ZyXEL Communications IX280P WiMAX MIMO 2.5GHz Indoor Simple CPE User Manual ZyBook2
ZyXEL Communications Corporation WiMAX MIMO 2.5GHz Indoor Simple CPE ZyBook2
Contents
- 1. UserMan-2_I88IX280P
- 2. UserMan-1_I88IX280P
UserMan-2_I88IX280P
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Chapter 15 The Firewall Screens 15.4 Technical Reference The following section contains additional technical information about the MAX207HW2R features described in this chapter. 15.4.1 Stateful Inspection Firewall. Stateful inspection firewalls restrict access by screening data packets against defined access rules. They make access control decisions based on IP address and protocol. They also "inspect" the session data to assure the integrity of the connection and to adapt to dynamic protocols. These firewalls generally provide the best speed and transparency; however, they may lack the granular application level access control or caching that some proxies support. Firewalls, of one type or another, have become an integral part of standard security solutions for enterprises. 15.4.2 Guidelines For Enhancing Security With Your Firewall Change the default password via web configurator. Think about access control before you connect to the network in any way. Limit who can access your router. Don't enable any local service (such as telnet or FTP) that you don't use. Any enabled service could present a potential security risk. A determined hacker might be able to find creative ways to misuse the enabled services to access the firewall or the network. For local services that are enabled, protect against misuse. Protect by configuring the services to communicate only with specific peers, and protect by configuring rules to block packets for the services at specific interfaces. Protect against IP spoofing by making sure the firewall is active. Keep the firewall in a secured (locked) room. 15.4.3 The “Triangle Route” Problem A traffic route is a path for sending or receiving data packets between two Ethernet devices. You may have more than one connection to the Internet (through one or more ISPs). If an alternate gateway is on the LAN (and its IP address is in the same subnet as the MAX-207HW2R’s LAN IP address), the MAX-207HW2R User’s Guide 151 Chapter 15 The Firewall Screens “triangle route” (also called asymmetrical route) problem may occur. The steps below describe the “triangle route” problem. A computer on the LAN initiates a connection by sending out a SYN packet to a receiving server on the WAN. The MAX-207HW2R reroutes the SYN packet through Gateway A on the LAN to the WAN. The reply from the WAN goes directly to the computer on the LAN without going through the MAX-207HW2R. As a result, the MAX-207HW2R resets the connection, as the connection has not been acknowledged. Figure 68 “Triangle Route” Problem 15.4.3.1 Solving the “Triangle Route” Problem If you have the MAX-207HW2R allow triangle route sessions, traffic from the WAN can go directly to a LAN computer without passing through the MAX-207HW2R and its firewall protection. Another solution is to use IP alias. IP alias allows you to partition your network into logical sections over the same Ethernet interface. Your MAX-207HW2R supports up to three logical LAN interfaces with the MAX-207HW2R being the gateway for each logical network. It’s like having multiple LAN networks that actually use the same physical cables and ports. By putting your LAN and Gateway A in different subnets, all returning network traffic must pass through the MAX-207HW2R to your LAN. The following steps describe such a scenario. 152 A computer on the LAN initiates a connection by sending a SYN packet to a receiving server on the WAN. The MAX-207HW2R reroutes the packet to Gateway A, which is in Subnet 2. MAX-207HW2R User’s Guide Chapter 15 The Firewall Screens The reply from the WAN goes to the MAX-207HW2R. The MAX-207HW2R then sends it to the computer on the LAN in Subnet 1. Figure 69 IP Alias MAX-207HW2R User’s Guide 153 Chapter 15 The Firewall Screens 154 MAX-207HW2R User’s Guide CHAPTER 16 Content Filter 16.1 Overview Use the TOOLS > Content Filter screens to create and enforce policies that restrict access to the Internet based on content Internet content filtering allows you to create and enforce Internet access policies tailored to their needs. Content filtering is the ability to block certain web features or specific URL keywords. The MAX-207HW2R can block web features such as ActiveX controls, Java applets, cookies and disable web proxies. The MAX207HW2R also allows you to define time periods and days during which the MAX207HW2R performs content filtering. 16.1.1 What You Can Do in This Chapter • The General screen (Section 16.2 on page 156) lets you set up a trusted IP address, which web features are restricted, and which keywords are blocked when content filtering is effective. • The Schedule screen (Section 16.3 on page 158) lets you schedule content filtering. MAX-207HW2R User’s Guide 155 Chapter 16 Content Filter 16.2 Filter Click TOOLS > Content Filter > General to set up a trusted IP address, which web features are restricted, and which keywords are blocked when content filtering is effective. Figure 70 TOOLS > Content Filter > General 156 MAX-207HW2R User’s Guide Chapter 16 Content Filter The following table describes the labels in this screen. Table 62 TOOLS > Content Filter > General LABEL DESCRIPTION Enable Content Filter Trusted IP Setup Trusted Computer IP Address You can allow a specific computer to access all Internet resources without the restrictions you set in these screens. Enter the IP address of the trusted computer. Restrict Web Features Select the web features you want to disable. If a user downloads a page with a restricted feature, that part of the web page appears blank or grayed out. ActiveX - This is a tool for building dynamic and active Web pages and distributed object applications. When you visit an ActiveX Web site, ActiveX controls are downloaded to your browser, where they remain in case you visit the site again. Java - This is used to build downloadable Web components or Internet and intranet business applications of all kinds. Cookies - This is used by Web servers to track usage and to provide service based on ID. Web Proxy - This is a server that acts as an intermediary between a user and the Internet to provide security, administrative control, and caching service. When a proxy server is located on the WAN, it is possible for LAN users to avoid content filtering restrictions. Keyword Blocking Enable URL Keyword Blocking Select this if you want the MAX-207HW2R to block Web sites based on words in the web site address. For example, if you block the keyword bad, http://www.website.com/bad.html is blocked. Keyword Type a keyword you want to block in this field. You can use up to 128 printable ASCII characters. There is no wildcard character, however. Add Click this to add the specified Keyword to the Keyword List. You can enter up to 128 keywords. Keyword List This field displays the keywords that are blocked when Enable URL Keyword Blocking is selected. To delete a keyword, select it, click Delete, and click Apply. Delete Click Delete to remove the selected keyword in the Keyword List. The keyword disappears after you click Apply. Clear All Click this button to remove all of the keywords in the Keyword List. Denied Access Message Enter the message that is displayed when the MAX-207HW2R’s content filter feature blocks access to a web site. Apply Click to save your changes. Reset Click to restore your previously saved settings. MAX-207HW2R User’s Guide 157 Chapter 16 Content Filter 16.3 Schedule Click TOOLS > Content Filter > Schedule to schedule content filtering. Figure 71 TOOLS > Content Filter > Schedule The following table describes the labels in this screen. Table 63 TOOLS > Content Filter > Schedule 158 LABEL DESCRIPTION Enable Schedule Select this if you want to enable the schedule. Day to Block Select which days of the week you want content filtering to be effective. Time of Day to Block Select what time each day you want content filtering to be effective. Enter times in 24-hour format; for example, 3:00pm should be entered as 15:00. Apply Click to save your changes. Reset Click to restore your previously saved settings. MAX-207HW2R User’s Guide CHAPTER 17 The Password Setup Screen 17.1 Overview The default administrator password is 1234. Use this screen to change it. 17.2 Password Setup Click TOOLS > Password Setup to change the administrator password. Figure 72 TOOLS > Password Setup The following table describes the labels in this screen. Table 64 TOOLS > Password Setup LABEL DESCRIPTION Password Setup Old Password Enter the current password you use to access the MAX-207HW2R. New Password Enter the new password for the MAX-207HW2R. You can use up to 30 characters. As you type the password, the screen displays an asterisk (*) for each character you type. Retype to Confirm Enter the new password again. MAX-207HW2R User’s Guide 159 Chapter 17 The Password Setup Screen Table 64 TOOLS > Password Setup 160 LABEL DESCRIPTION Apply Click to save your changes. Reset Click to restore your previously saved settings. MAX-207HW2R User’s Guide CHAPTER 18 The Status Screen 18.1 Overview Use this screen to view a complete summary of your MAX-207HW2R connection status. 18.2 Status Screen Click the STATUS icon in the navigation bar to go to this screen, where you can view the current status of the device, system resources, and interfaces (LAN and WAN). Figure 73 Status MAX-207HW2R User’s Guide 161 Chapter 18 The Status Screen The following tables describe the labels in this screen. Table 65 Status LABEL DESCRIPTION Device Information () System Name () This field displays the MAX-207HW2R system name. It is used for identification. Firmware Version () This field displays the current version of the firmware inside the device. It also shows the date the firmware version was created. You can change the firmware version by uploading new firmware in ADVANCED > System Configuration > Firmware. Hardware Version This field displays the version of the physical device hardware. Uptime This field displays how long the MAX-207HW2R has been running since it last started up. The MAX-207HW2R starts up when you plug it in, when you restart it (ADVANCED > System Configuration > Restart), or when you reset it. Memory Usage This field displays what percentage of the MAX-207HW2R’s memory is currently used. The higher the memory usage, the more likely the MAX207HW2R is to slow down. Some memory is required just to start the MAX-207HW2R and to run the web configurator. You can reduce the memory usage by disabling some services (see CPU Usage); by reducing the amount of memory allocated to NAT and firewall rules (you may have to reduce the number of NAT rules or firewall rules to do so); or by deleting rules in functions such as incoming call policies, speed dial entries, and static routes. Interface Status LAN Interface Status This field indicates whether or not the MAX-207HW2R is using the LAN interface. This field displays Connected when the MAX-207HW2R is using the LAN interface. Otherwise, it displays DISCONNECTED. Rate This field displays the LAN connection speed (in Mbps). IP Address This field displays the current IP address of the MAX-207HW2R in the LAN. IP Mask This field displays the current subnet mask on the LAN. WAN Interface Status This field indicates whether or not the MAX-207HW2R is using the WAN interface. This field displays OPERATIONAL when the MAX-207HW2R is using the WAN interface. Otherwise, it displays DISCONNECTED. 162 IP Address This field displays the current IP address of the MAX-207HW2R in the LAN. IP Mask This field displays the current subnet mask in the LAN. BSID This field displays the identification number of the wireless base station to which the MAX-207HW2R is connected. Every base station transmits a unique BSID, which identifies it across the network. MAX-207HW2R User’s Guide Chapter 18 The Status Screen Table 65 Status (continued) LABEL DESCRIPTION Preamble Index The Preamble Index is the number of bytes used for initial synchorinzation at the biginning of a downlink frame. See the IEEE 802.16e standard for more information. Frequency This field displays the radio frequency of the MAX-207HW2R’s wireless connection to a base station. Tx Bytes This field shows the number of data packets uploaded from the MAX207HW2R to the base station each second. Rx Bytes This field shows the number of data packets downloaded to the MAX207HW2R from the base station each second. RSSI This field shows the Received Signal Strength Indication. This value is a measurement of overall radio signal strength. A higher RSSI level indicates a stronger signal, and a lower RSSI level indicates a weaker signal. A strong signal does not necessarily indicate a good signal: a strong signal may have a low signal-to-noise ratio (SNR). Tx Power This field shows the output transmission (Tx) level of the MAX207HW2R. CINR This field shows the average Carrier to Interference plus Noise Ratio of the current connection. This value is an indication of overall radio signal quality. A higher value indicates a higher signal quality, and a lower value indicates a lower signal quality. MAC address This field displays the Media Access Control address of the MAX207HW2R. Every network device has a unique MAC address which identifies it across the network. MAX-207HW2R User’s Guide 163 Chapter 18 The Status Screen 164 MAX-207HW2R User’s Guide CHAPTER 19 Troubleshooting This chapter offers some suggestions to solve problems you might encounter. The potential problems are divided into the following categories: • Power, Hardware Connections, and LEDs • MAX-207HW2R Access and Login • Internet Access • Phone Calls and VoIP • Reset the MAX-207HW2R to Its Factory Defaults 19.1 Power, Hardware Connections, and LEDs The MAX-207HW2R does not turn on. None of the LEDs turn on. Make sure you are using the power adapter or cord included with the MAX207HW2R. Make sure the power adapter or cord is connected to the MAX-207HW2R and plugged in to an appropriate power source. Make sure the power source is turned on. Disconnect and re-connect the power adapter or cord to the MAX-207HW2R. If the problem continues, contact the vendor. One of the LEDs does not behave as expected. Make sure you understand the normal behavior of the LED. See Section 1.2.1 on page 21 for more information. MAX-207HW2R User’s Guide 165 Chapter 19 Troubleshooting Check the hardware connections. See the Quick Start Guide. Inspect your cables for damage. Contact the vendor to replace any damaged cables. Disconnect and re-connect the power adapter to the MAX-207HW2R. If the problem continues, contact the vendor. 19.2 MAX-207HW2R Access and Login I forgot the IP address for the MAX-207HW2R. The default IP address is http://192.168.1.1. If you changed the IP address and have forgotten it, you might get the IP address of the MAX-207HW2R by looking up the IP address of the default gateway for your computer. To do this in most Windows computers, click Start > Run, enter cmd, and then enter ipconfig. The IP address of the Default Gateway might be the IP address of the MAX-207HW2R (it depends on the network), so enter this IP address in your Internet browser. If this does not work, you have to reset the MAX-207HW2R to its factory defaults. See Section 19.1 on page 165. I forgot the password. The default password is 1234. If this does not work, you have to reset the MAX-207HW2R to its factory defaults. See Section 9.4 on page 93. I cannot see or access the Login screen in the web configurator. Make sure you are using the correct IP address. • The default IP address is http://192.168.1.1. 166 MAX-207HW2R User’s Guide Chapter 19 Troubleshooting • If you changed the IP address (Section 3.2 on page 32), use the new IP address. • If you changed the IP address and have forgotten it, see the troubleshooting suggestions for I forgot the IP address for the MAX-207HW2R. Check the hardware connections, and make sure the LEDs are behaving as expected. See the Quick Start Guide and Section 1.2.1 on page 21. Make sure your Internet browser does not block pop-up windows and has JavaScript and Java enabled. See Appendix C on page 215. If there is a DHCP server on your network, make sure your computer is using a dynamic IP address. Your MAX-207HW2R is a DHCP server by default. If there is no DHCP server on your network, make sure your computer’s IP address is in the same subnet as the MAX-207HW2R. See Appendix D on page 225. Reset the MAX-207HW2R to its factory defaults, and try to access the MAX207HW2R with the default IP address. See Section 9.5 on page 95. If the problem continues, contact the network administrator or vendor, or try one of the advanced suggestions. Advanced Suggestions • Try to access the MAX-207HW2R using another service, such as Telnet. If you can access the MAX-207HW2R, check the remote management settings and firewall rules to find out why the MAX-207HW2R does not respond to HTTP. • If your computer is connected wirelessly, use a computer that is connected to a LAN/ETHERNET port. I can see the Login screen, but I cannot log in to the MAX-207HW2R. Make sure you have entered the user name and password correctly. The default user name is admin, and the default password is 1234. These fields are casesensitive, so make sure [Caps Lock] is not on. You cannot log in to the web configurator while someone is using Telnet to access the MAX-207HW2R. Log out of the MAX-207HW2R in the other session, or ask the person who is logged in to log out. Disconnect and re-connect the power adapter or cord to the MAX-207HW2R. If this does not work, you have to reset the MAX-207HW2R to its factory defaults. See Section 9.4 on page 93. MAX-207HW2R User’s Guide 167 Chapter 19 Troubleshooting I cannot Telnet to the MAX-207HW2R. See the troubleshooting suggestions for I cannot see or access the Login screen in the web configurator. Ignore the suggestions about your browser. 19.3 Internet Access I cannot access the Internet. Check the hardware connections, and make sure the LEDs are behaving as expected. See the Quick Start Guide and Section 1.2.1 on page 21. Make sure you entered your ISP account information correctly in the wizard. These fields are case-sensitive, so make sure [Caps Lock] is not on. Check your security settings. In the web configurator, go to the Status screen. Click the WiMAX Profile link in the Summary box and make sure that you are using the correct security settings for your Internet account. Check your WiMAX settings. The MAX-207HW2R may have been set to search the wrong frequencies for a wireless connection. In the web configurator, go to the Status screen. Click the WiMAX Site Information link in the Summary box and ensure that the values are correct. If the values are incorrect, enter the correct frequency settings in the ADVANCED > WAN Configuration > WiMAX Configuration screen. If you are unsure of the correct values, contact your service provider. If you are trying to access the Internet wirelessly, make sure the wireless settings in the wireless client are the same as the settings in the AP. Disconnect all the cables from your MAX-207HW2R, and follow the directions in the Quick Start Guide again. If the problem continues, contact your ISP. I cannot access the Internet any more. I had access to the Internet (with the MAX207HW2R), but my Internet connection is not available any more. 168 MAX-207HW2R User’s Guide Chapter 19 Troubleshooting Check the hardware connections, and make sure the LEDs are behaving as expected. See the Quick Start Guide and Section 1.2.1 on page 21. Disconnect and re-connect the power adapter to the MAX-207HW2R. If the problem continues, contact your ISP. The Internet connection is slow or intermittent. The quality of the MAX-207HW2R’s wireless connection to the base station may be poor. Poor signal reception may be improved by moving the MAX-207HW2R away from thick walls and other obstructions, or to a higher floor in your building. There may be radio interference caused by nearby electrical devices such as microwave ovens and radio transmitters. Move the MAX-207HW2R away or switch the other devices off. Weather conditions may also affect signal quality. As well as having an external antenna connector, the MAX-210HW2 is equipped with an internal directional antenna. If you know the location of the base station, orient the front of the MAX-207HW2R (the side with the LEDs) towards the base station. If you do not know the location of the base station, experiment by moving the MAX-207HW2R while observing the Strength Indicator LEDs for an increase in received signal strength. The MAX-200HW2 and MAX-230HW2 do not have internal antennas. There might be a lot of traffic on the network. Look at the LEDs, and check Section 1.2.1 on page 21. If the MAX-207HW2R is sending or receiving a lot of information, try closing some programs that use the Internet, especially peer-topeer applications. Disconnect and re-connect the power adapter to the MAX-207HW2R. If the problem continues, contact the network administrator or vendor, or try one of the advanced suggestions. The Internet connection disconnects. Check your WiMAX link and signal strength using the WiMAX Link and Strength Indicator LEDs on the device. Contact your ISP if the problem persists. MAX-207HW2R User’s Guide 169 Chapter 19 Troubleshooting 19.4 Phone Calls and VoIP The telephone port won’t work or the telephone lacks a dial tone. Check the telephone connections and telephone wire. Make sure you have the VOICE > Service Configuration > SIP Settings screen properly configured (Chapter 10 on page 97). I can access the Internet, but cannot make VoIP calls. Make sure you have the VOICE > Service Configuration > SIP Settings screen properly configured (Chapter 10 on page 97). The VoIP LED should come on. Make sure that your telephone is connected to the VoIP port (see the Quick Start Guide for information on connecting telephone cables to the these ports). You can also check the VoIP status in the Status screen. If the VoIP settings are correct, use speed dial to make peer-to-peer calls. If you cannot make a call using speed dial, there may be something wrong with the SIP server. Contact your VoIP service provider. Problems With Multiple SIP Accounts You can set up two SIP accounts on your MAX-207HW2R. By default your MAX207HW2R uses SIP account 1 for outgoing calls, and it uses SIP accounts 1 and 2 for incoming calls. With this setting, you always use SIP account 1 for your outgoing calls and you cannot distinguish which SIP account the calls are coming in through. If you want to control the use of different dialing plans for accounting purposes or other reasons, you need to configure your phone port in order to control which SIP account you are using when placing or receiving calls. 170 MAX-207HW2R User’s Guide Chapter 19 Troubleshooting 19.5 Reset the MAX-207HW2R to Its Factory Defaults If you reset the MAX-207HW2R, you lose all of the changes you have made. The MAX-207HW2R re-loads its default settings, and the password resets to 1234. You have to make all of your changes again. You will lose all of your changes when you push the Reset button. To reset the MAX-207HW2R, Make sure the Power LED is on and not blinking. Press and hold the Reset button for five to ten seconds. Release the Reset button when the Power LED begins to blink. The default settings have been restored. If the MAX-207HW2R restarts automatically, wait for the MAX-207HW2R to finish restarting, and log in to the web configurator. The password is “284wj/6”. If the MAX-207HW2R does not restart automatically, disconnect and reconnect the MAX-207HW2R’s power. Then, follow the directions above again. 19.5.1 Pop-up Windows, JavaScripts and Java Permissions Please see Appendix C on page 215. MAX-207HW2R User’s Guide 171 Chapter 19 Troubleshooting 172 MAX-207HW2R User’s Guide CHAPTER 20 Product Specifications This chapter gives details about your MAX-207HW2R’s hardware and firmware features. Table 66 Environmental and Hardware Specifications FEATURE DESCRIPTION Operating Temperature 0°C to 45°C Storage Temperature -25°C to 55°C Operating Humidity 10% ~ 90% (non-condensing) Storage Humidity 10% to 95% (non-condensing) Power Supply 12V DC, 2A Power consumption 18W Ethernet Interface Four auto-negotiating, auto-MDI/MDI-X NWay 10/100 Mbps RJ-45 Ethernet ports Telephony Interface Two analog ATA interfaces for standard telephones through RJ-11 FXS (Foreign Exchange Subscriber) analog connector Antennas Two internal omnidirectional 5dBi WiMAX antennas Weight 400 g Dimensions 165 mm (W) x 25 mm (D) x 260 mm (H) Certification Safety: UL 60950-1 EMI and EMS: FCC & WiMAX Forum Wave II compliance Table 67 Radio Specifications FEATURE DESCRIPTION Media Access Protocol IEEE 802.16e WiMAX Bandwidth 2.5 GHz MAX-207HW2R User’s Guide 173 Chapter 20 Product Specifications Table 67 Radio Specifications (continued) Data Rate Download: Maximum 20 Mbps Average 6 Mbps Upload: Maximum 4 Mbps Average 3 Mbps Modulation QPSK (uplink and downlink) 16-QAM (uplink and downlink) 64-QAM (downlink only) Output Power Typically 26 dBm with internal antennas Duplex mode Time Division Duplex (TDD) Security PKMv2 EAP CCMP, 128-bit AES Table 68 Firmware Specifications FEATURE DESCRIPTION Web-based Configuration and Management Tool Also known as “the web configurator”, this is a firmwarebased management solution for the MAX-207HW2R. You must connect using a compatible web browser in order to use it. High Speed Wireless Internet Access The MAX-207HW2R is ideal for high-speed wireless Internet browsing. WiMAX (Worldwide Interoperability for Microwave Access) is a wireless networking standard providing high-bandwidth, wide-range secured wireless service. The MAX-207HW2R is a WiMAX mobile station (MS) compatible with the IEEE 802.16e standard. 174 Firewall The MAX-207HW2R is a stateful inspection firewall with DoS (Denial of Service) protection. By default, when the firewall is activated, all incoming traffic from the WAN to the LAN is blocked unless it is initiated from the LAN. The MAX207HW2R’s firewall supports TCP/UDP inspection, DoS detection and prevention, real time alerts, reports and logs. Content Filtering The MAX-207HW2R can block access to web sites containing specified keywords. You can define time periods and days during which content filtering is enabled and include or exclude a range of users on the LAN from content filtering. Network Address Translation (NAT) Network Address Translation (NAT) allows the translation of an Internet protocol address used within one network (for example a private IP address used in a local network) to a different IP address known within another network (for example a public IP address used on the Internet). MAX-207HW2R User’s Guide Chapter 20 Product Specifications Table 68 Firmware Specifications (continued) FEATURE DESCRIPTION Universal Plug and Play (UPnP) Your device and other UPnP enabled devices can use the standard TCP/IP protocol to dynamically join a network, obtain an IP address and convey their capabilities to each other. Dynamic DNS Support With Dynamic DNS support, you can have a static hostname alias for a dynamic IP address, allowing the host to be more easily accessible from various locations on the Internet. You must register for this service with a Dynamic DNS service provider. DHCP DHCP (Dynamic Host Configuration Protocol) allows the individual clients (computers) to obtain the TCP/IP configuration at start-up from a centralized DHCP server. Your device has built-in DHCP server capability enabled by default. It can assign IP addresses, an IP default gateway and DNS servers to DHCP clients. Your device can also act as a surrogate DHCP server (DHCP Relay) where it relays IP address assignment from the actual real DHCP server to the clients. IP Alias IP alias allows you to partition a physical network into logical networks over the same Ethernet interface. Your device supports three logical LAN interfaces via its single physical Ethernet interface with the your device itself as the gateway for each LAN network. Multiple SIP Accounts You can configure multiple voice (SIP) accounts. SIP ALG Your device is a SIP Application Layer Gateway (ALG). It allows VoIP calls to pass through NAT for devices behind it (such as a SIP-based VoIP software application on a computer). Dynamic Jitter Buffer The built-in adaptive buffer helps to smooth out the variations in delay (jitter) for voice traffic (up to 60 ms). This helps ensure good voice quality for your conversations. Voice Activity Detection/ Silence Suppression Voice Activity Detection (VAD) reduces the bandwidth that a call uses by not transmitting when you are not speaking. Comfort Noise Generation Your device generates background noise to fill moments of silence when the other device in a call stops transmitting because the other party is not speaking (as total silence could easily be mistaken for a lost connection). Echo Cancellation You device supports G.168 of at least 24 ms. This an ITU-T standard for eliminating the echo caused by the sound of your voice reverberating in the telephone receiver while you talk. Time and Date Get the current time and date from an external server when you turn on your MAX-207HW2R. You can also set the time manually. Logging Use the MAX-207HW2R’s logging feature to view connection history, surveillance logs, and error messages. Codecs Enhanced Variable Rate Codec (EVRC), G.711 (PCM µ-law and a-law), G.729a, and G.723.1 MAX-207HW2R User’s Guide 175 Chapter 20 Product Specifications Table 68 Firmware Specifications (continued) FEATURE DESCRIPTION Fax Support T.38 FAX relay (FAX over UDP). G.711 fax relay for fax calls and be able to renegotiate codec to G.711 if a fax call is detected. Ring Tones Supports different distinctive ring tones on each line. Call Prioritization Prioritize VoIP traffic originating from the RJ-11 ports over any other traffic. Table 69 Standards Supported 176 STANDARD DESCRIPTION RFC 768 User Datagram Protocol RFC 791 Internet Protocol v4 RFC 792 Internet Control Message Protocol RFC 792 Transmission Control Protocol RFC 826 Address Resolution Protocol RFC 854 Telnet Protocol RFC 1349 Type of Service Protocol RFC 1706 DNS NSAP Resource Records RFC 1889 Real-time Transport Protocol (RTP) RFC 1890 Real-time Transport Control Protocol (RTCP) RFC 2030 Simple Network Time Protocol RFC 2104 HMAC: Keyed-Hashing for Message Authentication RFC 2131 Dynamic Host Configuration Protocol RFC 2401 Security Architecture for the Internet Protocol RFC 2409 Internet Key Exchange RFC 2475 Architecture for Differentiated Services (Diffserv) RFC 2617 Hypertext Transfer Protocol (HTTP) Authentication: Basic and Digest Access Authentication RFC 2782 A DNS RR for specifying the location of services (DNS SRV) RFC 2833 Real-time Transport Protocol Payload for DTMF Digits, Telephony Tones and Telephony Signals RFC 2976 The SIP INFO Method RFC 3261 Session Initiation Protocol (SIP version 2) RFC 3262 Reliability of Provisional Responses in the Session Initiation Protocol (SIP). RFC 3263 Session Initiation Protocol (SIP): Locating SIP Servers RFC 3264 An Offer/Answer Model with the Session Description Protocol (SDP) RFC 3265 Session Initiation Protocol (SIP)-Specific Event Notification RFC 3323 A Privacy Mechanism for SIP RFC 3325 Private Extensions to the Session Initiation Protocol (SIP) for Asserted Identity within Trusted Networks MAX-207HW2R User’s Guide Chapter 20 Product Specifications Table 69 Standards Supported (continued) STANDARD DESCRIPTION RFC 3550 RTP - A Real Time Protocol for Real-Time Applications RFC 3581 An Extension to the Session Initiation Protocol (SIP) for Symmetric Response Routing RFC 3611 RTP Control Protocol Extended Reports (RTCP XR)-XR RFC 3715 IP Sec/NAT Compatibility RFC 3842 A Message Summary and Message Waiting Indication Event Package for the Session Initiation Protocol (SIP) IEEE 802.3 10BASE5 10 Mbit/s (1.25 MB/s) IEEE 802.3u 100BASE-TX, 100BASE-T4, 100BASE-FX Fast Ethernet at 100 Mbit/s (12.5 MB/s) with auto-negotiation Table 70 Voice Features Call Park and Pickup Call park and pickup lets you put a call on hold (park) and then continue the call (pickup). The caller must still pay while the call is parked. When you park the call, you enter a number of your choice (up to eight digits), which you must enter again when you pick up the call. If you do not enter the correct number, you cannot pickup the call. This means that only someone who knows the number you have chosen can pick up the call. You can have more than one call on hold at the same time, but you must give each call a different number. Call Return With call return, you can place a call to the last number that called you (either answered or missed). The last incoming call can be through either SIP or PSTN. Country Code Phone standards and settings differ from one country to another, so the settings on your MAX-207HW2R must be configured to match those of the country you are in. The country code feature allows you to do this by selecting the country from a list rather than changing each setting manually. Configure the country code feature when you move the MAX-207HW2R from one country to another. Do not Disturb (DnD) This feature allows you to set your phone not to ring when someone calls you. You can set each phone independently using its keypad, or configure global settings for all phones using the command line interpreter. Auto Dial You can set the MAX-207HW2R to automatically dial a specified number immediately whenever you lift a phone off the hook. Use the Web Configurator to set the specified number. Use the command line interpreter to have the MAX-207HW2R wait a specified length of time before dialing the number. Phone config The phone configuration table allows you to customize the phone keypad combinations you use to access certain features on the MAX207HW2R, such as call waiting, call return, call forward, etc. The phone configuration table is configurable in command interpreter mode. MAX-207HW2R User’s Guide 177 Chapter 20 Product Specifications Table 70 Voice Features Firmware update enable / disable If your service provider uses this feature, you hear a recorded message when you pick up the phone when new firmware is available for your MAX-207HW2R. Enter *99# in your phone’s keypad to have the MAX-207HW2R upgrade the firmware, or enter #99# to not upgrade. If your service provider gave you different numbers to use, enter them instead. If you enter the code to not upgrade, you can make a call as normal. You will hear the recording again each time you pick up the phone, until you upgrade. Call waiting This feature allows you to hear an alert when you are already using the phone and another person calls you. You can then either reject the new incoming call, put your current call on hold and receive the new incoming call, or end the current call and receive the new incoming call. Call forwarding With this feature, you can set the MAX-207HW2R to forward calls to a specified number, either unconditionally (always), when your number is busy, or when you do not answer. You can also forward incoming calls from one specified number to another. Caller ID The MAX-207HW2R supports caller ID, which allows you to see the originating number of an incoming call (on a phone with a suitable display). REN A Ringer Equivalence Number (REN) is used to determine the number of devices (like telephones or fax machines) that may be connected to the telephone line. Your device has a REN of three, so it can support three devices per telephone port. QoS (Quality of Service) Quality of Service (QoS) mechanisms help to provide better service on a per-flow basis. Your device supports Type of Service (ToS) tagging and Differentiated Services (DiffServ) tagging. This allows the device to tag voice frames so they can be prioritized over the network. SIP ALG Your device is a SIP Application Layer Gateway (ALG). It allows VoIP calls to pass through NAT for devices behind it (such as a SIP-based VoIP software application on a computer). Other Voice Features SIP version 2 (Session Initiating Protocol RFC 3261) SDP (Session Description Protocol RFC 2327) RTP (RFC 1889) RTCP (RFC 1890) Voice codecs (coder/decoders) G.711, G.726, G.729 Fax and data modem discrimination DTMF Detection and Generation DTMF: In-band and Out-band traffic (RFC 2833),(PCM), (SIP INFO) Point-to-point call establishment between two IADs Quick dialing through predefined phone book, which maps the phone dialing number and destination URL. Flexible Dial Plan (RFC3525 section 7.1.14) 178 MAX-207HW2R User’s Guide Chapter 20 Product Specifications Table 71 Star (*) and Pound (#) Code Support *0 Wireless Operator Services *2 Customer Care Access *66 Repeat Dialing *67 Plus the 10 digit phone number to block Caller ID on a single call basis *69 Return last call received *70 Followed by the 10 digit phone number to cancel Call Waiting on a single call basis *72 Activate Call Forwarding (*72 followed by the 10 digit phone number that is requesting call forwarding service) *720 Activate Call Forwarding (*720 followed by the 10 digit phone number that is requesting deactivation of call forwarding service) *73 Plus the forward to phone number to activate Call Forwarding No Answer (no VM service plan) *730 Deactivate Call Forwarding No Answer *740 Plus the forward to phone number to activate Call Forwarding Busy (no VM service plan) *911/911 Emergency phone number (same as dialing 911) *411/411 Wireless Information Services Note: To take full advantage of the supplementary phone services available through the MAX-207HW2R's phone port, you may need to subscribe to the services from your voice account service provider. Not all features are supported by all service providers. Consult your service provider for more information. MAX-207HW2R User’s Guide 179 Chapter 20 Product Specifications 20.1 Wall-Mounting This section shows you how to mount your MAX-207HW2R on a wall using the ZyXEL Wall-Mounting kit (not included). 20.1.1 The Wall-Mounting Kit The wall-mounting kit contains the following parts: Two Mortar Plugs (M4*L30 mm) Two Screws (M4*L30 mm) Wall-Mounting Chassis If any parts are missing, contact your vendor. 20.1.2 Instructions To mount the MAX-207HW2R on a wall: Select a position free of obstructions on a sturdy wall. Drill two holes in the wall exactly 70 mm apart. The holes should be 6 mm wide and at least 30 mm deep. Be careful to avoid damaging pipes or cables located inside the wall when drilling holes for the screws. 180 MAX-207HW2R User’s Guide Chapter 20 Product Specifications Attach the wall mounting chassis with the plugs and screws as shown below: Connect the MAX-207HW2R to the wall mounting chassis by snapping the chassis’ two upper chassis hooks into the matching holes on the MAX-207HW2R: Do not pinch or server the cable connections between the wallmounting chassis the MAX-207HW2R. MAX-207HW2R User’s Guide 181 Chapter 20 Product Specifications 182 Snap the lower chassis hooks into the matching holes on the MAX-207HW2R. The cable connections should come out either the left or right gaps between the wallmounting chassis and the MAX-207HW2R Once you have snapped the wall-mounting chassis in place, the MAX-207HW2R is securely fastened to the wall. MAX-207HW2R User’s Guide APPENDIX WiMAX Security Wireless security is vital to protect your wireless communications. Without it, information transmitted over the wireless network would be accessible to any networking device within range. User Authentication and Data Encryption The WiMAX (IEEE 802.16) standard employs user authentication and encryption to ensure secured communication at all times. User authentication is the process of confirming a user’s identity and level of authorization. Data encryption is the process of encoding information so that it cannot be read by anyone who does not know the code. WiMAX uses PKMv2 (Privacy Key Management version 2) for authentication, and CCMP (Counter Mode with Cipher Block Chaining Message Authentication Protocol) for data encryption. WiMAX supports EAP (Extensible Authentication Protocol, RFC 2486) which allows additional authentication methods to be deployed with no changes to the base station or the mobile or subscriber stations. PKMv2 PKMv2 is a procedure that allows authentication of a mobile or subscriber station and negotiation of a public key to encrypt traffic between the MS/SS and the base station. PKMv2 uses standard EAP methods such as Transport Layer Security (EAP-TLS) or Tunneled TLS (EAP-TTLS) for secure communication. In cryptography, a ‘key’ is a piece of information, typically a string of random numbers and letters, that can be used to ‘lock’ (encrypt) or ‘unlock’ (decrypt) a message. Public key encryption uses key pairs, which consist of a public (freely available) key and a private (secret) key. The public key is used for encryption and the private key is used for decryption. You can decrypt a message only if you have the private key. Public key certificates (or ‘digital IDs’) allow users to verify each other’s identity. MAX-207HW2R User’s Guide 183 Appendix A WiMAX Security RADIUS RADIUS is based on a client-server model that supports authentication, authorization and accounting. The base station is the client and the server is the RADIUS server. The RADIUS server handles the following tasks: • Authentication Determines the identity of the users. • Authorization Determines the network services available to authenticated users once they are connected to the network. • Accounting Keeps track of the client’s network activity. RADIUS is a simple package exchange in which your base station acts as a message relay between the MS/SS and the network RADIUS server. Types of RADIUS Messages The following types of RADIUS messages are exchanged between the base station and the RADIUS server for user authentication: • Access-Request Sent by an base station requesting authentication. • Access-Reject Sent by a RADIUS server rejecting access. • Access-Accept Sent by a RADIUS server allowing access. • Access-Challenge Sent by a RADIUS server requesting more information in order to allow access. The base station sends a proper response from the user and then sends another Access-Request message. The following types of RADIUS messages are exchanged between the base station and the RADIUS server for user accounting: • Accounting-Request Sent by the base station requesting accounting. • Accounting-Response Sent by the RADIUS server to indicate that it has started or stopped accounting. In order to ensure network security, the access point and the RADIUS server use a shared secret key, which is a password they both know. The key is not sent over 184 MAX-207HW2R User’s Guide Appendix A WiMAX Security the network. In addition to the shared key, password information exchanged is also encrypted to protect the network from unauthorized access. Diameter Diameter (RFC 3588) is a type of AAA server that provides several improvements over RADIUS in efficiency, security, and support for roaming. Security Association The set of information about user authentication and data encryption between two computers is known as a security association (SA). In a WiMAX network, the process of security association has three stages. • Authorization request and reply The MS/SS presents its public certificate to the base station. The base station verifies the certificate and sends an authentication key (AK) to the MS/SS. • Key request and reply The MS/SS requests a transport encryption key (TEK) which the base station generates and encrypts using the authentication key. • Encrypted traffic The MS/SS decrypts the TEK (using the authentication key). Both stations can now securely encrypt and decrypt the data flow. CCMP All traffic in a WiMAX network is encrypted using CCMP (Counter Mode with Cipher Block Chaining Message Authentication Protocol). CCMP is based on the 128-bit Advanced Encryption Standard (AES) algorithm. ‘Counter mode’ refers to the encryption of each block of plain text with an arbitrary number, known as the counter. This number changes each time a block of plain text is encrypted. Counter mode avoids the security weakness of repeated identical blocks of encrypted text that makes encrypted data vulnerable to pattern-spotting. ‘Cipher Block Chaining Message Authentication’ (also known as CBC-MAC) ensures message integrity by encrypting each block of plain text in such a way that its encryption is dependent on the block before it. This series of ‘chained’ blocks creates a message authentication code (MAC or CMAC) that ensures the encrypted data has not been tampered with. MAX-207HW2R User’s Guide 185 Appendix A WiMAX Security Authentication The MAX-207HW2R supports EAP-TTLS authentication. EAP-TTLS (Tunneled Transport Layer Service) EAP-TTLS is an extension of the EAP-TLS authentication that uses certificates for only the server-side authentications to establish a secure connection (with EAPTLS digital certifications are needed by both the server and the wireless clients for mutual authentication). Client authentication is then done by sending username and password through the secure connection, thus client identity is protected. For client authentication, EAP-TTLS supports EAP methods and legacy authentication methods such as PAP, CHAP, MS-CHAP and MS-CHAP v2. 186 MAX-207HW2R User’s Guide APPENDIX Setting Up Your Computer’s IP Address Note: Your specific ZyXEL device may not support all of the operating systems described in this appendix. See the product specifications for more information about which operating systems are supported. This appendix shows you how to configure the IP settings on your computer in order for it to be able to communicate with the other devices on your network. Windows Vista/XP/2000, Mac OS 9/OS X, and all versions of UNIX/LINUX include the software components you need to use TCP/IP on your computer. If you manually assign IP information instead of using a dynamic IP, make sure that your network’s computers have IP addresses that place them in the same subnet. In this appendix, you can set up an IP address for: • Windows XP/NT/2000 on page 188 • Windows Vista on page 191 • Mac OS X: 10.3 and 10.4 on page 195 • Mac OS X: 10.5 on page 199 • Linux: Ubuntu 8 (GNOME) on page 202 • Linux: openSUSE 10.3 (KDE) on page 208 MAX-207HW2R User’s Guide 187 Appendix B Setting Up Your Computer’s IP Address Windows XP/NT/2000 The following example uses the default Windows XP display theme but can also apply to Windows 2000 and Windows NT. Click Start > Control Panel. Figure 74 Windows XP: Start Menu In the Control Panel, click the Network Connections icon. Figure 75 Windows XP: Control Panel 188 MAX-207HW2R User’s Guide Appendix B Setting Up Your Computer’s IP Address Right-click Local Area Connection and then select Properties. Figure 76 Windows XP: Control Panel > Network Connections > Properties On the General tab, select Internet Protocol (TCP/IP) and then click Properties. Figure 77 Windows XP: Local Area Connection Properties MAX-207HW2R User’s Guide 189 Appendix B Setting Up Your Computer’s IP Address The Internet Protocol TCP/IP Properties window opens. Figure 78 Windows XP: Internet Protocol (TCP/IP) Properties Select Obtain an IP address automatically if your network administrator or ISP assigns your IP address dynamically. Select Use the following IP Address and fill in the IP address, Subnet mask, and Default gateway fields if you have a static IP address that was assigned to you by your network administrator or ISP. You may also have to enter a Preferred DNS server and an Alternate DNS server, if that information was provided. Click OK to close the Internet Protocol (TCP/IP) Properties window. Click OK to close the Local Area Connection Properties window.Verifying Settings Click Start > All Programs > Accessories > Command Prompt. In the Command Prompt window, type "ipconfig" and then press [ENTER]. You can also go to Start > Control Panel > Network Connections, right-click a network connection, click Status and then click the Support tab to view your IP address and connection information. 190 MAX-207HW2R User’s Guide Appendix B Setting Up Your Computer’s IP Address Windows Vista This section shows screens from Windows Vista Professional. Click Start > Control Panel. Figure 79 Windows Vista: Start Menu In the Control Panel, click the Network and Internet icon. Figure 80 Windows Vista: Control Panel Click the Network and Sharing Center icon. Figure 81 Windows Vista: Network And Internet MAX-207HW2R User’s Guide 191 Appendix B Setting Up Your Computer’s IP Address Click Manage network connections. Figure 82 Windows Vista: Network and Sharing Center Right-click Local Area Connection and then select Properties. Figure 83 Windows Vista: Network and Sharing Center Note: During this procedure, click Continue whenever Windows displays a screen saying that it needs your permission to continue. 192 MAX-207HW2R User’s Guide Appendix B Setting Up Your Computer’s IP Address Select Internet Protocol Version 4 (TCP/IPv4) and then select Properties. Figure 84 Windows Vista: Local Area Connection Properties MAX-207HW2R User’s Guide 193 Appendix B Setting Up Your Computer’s IP Address The Internet Protocol Version 4 (TCP/IPv4) Properties window opens. Figure 85 Windows Vista: Internet Protocol Version 4 (TCP/IPv4) Properties Select Obtain an IP address automatically if your network administrator or ISP assigns your IP address dynamically. Select Use the following IP Address and fill in the IP address, Subnet mask, and Default gateway fields if you have a static IP address that was assigned to you by your network administrator or ISP. You may also have to enter a Preferred DNS server and an Alternate DNS server, if that information was provided.Click Advanced. Click OK to close the Internet Protocol (TCP/IP) Properties window. Click OK to close the Local Area Connection Properties window.Verifying Settings Click Start > All Programs > Accessories > Command Prompt. In the Command Prompt window, type "ipconfig" and then press [ENTER]. You can also go to Start > Control Panel > Network Connections, right-click a network connection, click Status and then click the Support tab to view your IP address and connection information. 194 MAX-207HW2R User’s Guide Appendix B Setting Up Your Computer’s IP Address Mac OS X: 10.3 and 10.4 The screens in this section are from Mac OS X 10.4 but can also apply to 10.3. Click Apple > System Preferences. Figure 86 Mac OS X 10.4: Apple Menu In the System Preferences window, click the Network icon. Figure 87 Mac OS X 10.4: System Preferences MAX-207HW2R User’s Guide 195 Appendix B Setting Up Your Computer’s IP Address When the Network preferences pane opens, select Built-in Ethernet from the network connection type list, and then click Configure. Figure 88 Mac OS X 10.4: Network Preferences For dynamically assigned settings, select Using DHCP from the Configure IPv4 list in the TCP/IP tab. Figure 89 Mac OS X 10.4: Network Preferences > TCP/IP Tab. 196 MAX-207HW2R User’s Guide Appendix B Setting Up Your Computer’s IP Address For statically assigned settings, do the following: • From the Configure IPv4 list, select Manually. • In the IP Address field, type your IP address. • In the Subnet Mask field, type your subnet mask. • In the Router field, type the IP address of your device. Figure 90 Mac OS X 10.4: Network Preferences > Ethernet MAX-207HW2R User’s Guide 197 Appendix B Setting Up Your Computer’s IP Address Click Apply Now and close the window.Verifying Settings Check your TCP/IP properties by clicking Applications > Utilities > Network Utilities, and then selecting the appropriate Network Interface from the Info tab. Figure 91 Mac OS X 10.4: Network Utility 198 MAX-207HW2R User’s Guide Appendix B Setting Up Your Computer’s IP Address Mac OS X: 10.5 The screens in this section are from Mac OS X 10.5. Click Apple > System Preferences. Figure 92 Mac OS X 10.5: Apple Menu In System Preferences, click the Network icon. Figure 93 Mac OS X 10.5: Systems Preferences MAX-207HW2R User’s Guide 199 Appendix B Setting Up Your Computer’s IP Address When the Network preferences pane opens, select Ethernet from the list of available connection types. Figure 94 Mac OS X 10.5: Network Preferences > Ethernet From the Configure list, select Using DHCP for dynamically assigned settings. For statically assigned settings, do the following: • From the Configure list, select Manually. • In the IP Address field, enter your IP address. • In the Subnet Mask field, enter your subnet mask. 200 MAX-207HW2R User’s Guide Appendix B Setting Up Your Computer’s IP Address • In the Router field, enter the IP address of your MAX-207HW2R. Figure 95 Mac OS X 10.5: Network Preferences > Ethernet Click Apply and close the window. MAX-207HW2R User’s Guide 201 Appendix B Setting Up Your Computer’s IP Address Verifying Settings Check your TCP/IP properties by clicking Applications > Utilities > Network Utilities, and then selecting the appropriate Network interface from the Info tab. Figure 96 Mac OS X 10.5: Network Utility Linux: Ubuntu 8 (GNOME) This section shows you how to configure your computer’s TCP/IP settings in the GNU Object Model Environment (GNOME) using the Ubuntu 8 Linux distribution. The procedure, screens and file locations may vary depending on your specific distribution, release version, and individual configuration. The following screens use the default Ubuntu 8 installation. Note: Make sure you are logged in as the root administrator. Follow the steps below to configure your computer IP address in GNOME: 202 MAX-207HW2R User’s Guide Appendix B Setting Up Your Computer’s IP Address Click System > Administration > Network. Figure 97 Ubuntu 8: System > Administration Menu When the Network Settings window opens, click Unlock to open the Authenticate window. (By default, the Unlock button is greyed out until clicked.) You cannot make changes to your configuration unless you first enter your admin password. Figure 98 Ubuntu 8: Network Settings > Connections MAX-207HW2R User’s Guide 203 Appendix B Setting Up Your Computer’s IP Address In the Authenticate window, enter your admin account name and password then click the Authenticate button. Figure 99 Ubuntu 8: Administrator Account Authentication In the Network Settings window, select the connection that you want to configure, then click Properties. Figure 100 Ubuntu 8: Network Settings > Connections 204 MAX-207HW2R User’s Guide Appendix B Setting Up Your Computer’s IP Address The Properties dialog box opens. Figure 101 Ubuntu 8: Network Settings > Properties • In the Configuration list, select Automatic Configuration (DHCP) if you have a dynamic IP address. • In the Configuration list, select Static IP address if you have a static IP address. Fill in the IP address, Subnet mask, and Gateway address fields. Click OK to save the changes and close the Properties dialog box and return to the Network Settings screen. MAX-207HW2R User’s Guide 205 Appendix B Setting Up Your Computer’s IP Address If you know your DNS server IP address(es), click the DNS tab in the Network Settings window and then enter the DNS server information in the fields provided. Figure 102 Ubuntu 8: Network Settings > DNS Click the Close button to apply the changes. Verifying Settings Check your TCP/IP properties by clicking System > Administration > Network Tools, and then selecting the appropriate Network device from the Devices 206 MAX-207HW2R User’s Guide Appendix B Setting Up Your Computer’s IP Address tab. The Interface Statistics column shows data if your connection is working properly. Figure 103 Ubuntu 8: Network Tools MAX-207HW2R User’s Guide 207 Appendix B Setting Up Your Computer’s IP Address Linux: openSUSE 10.3 (KDE) This section shows you how to configure your computer’s TCP/IP settings in the K Desktop Environment (KDE) using the openSUSE 10.3 Linux distribution. The procedure, screens and file locations may vary depending on your specific distribution, release version, and individual configuration. The following screens use the default openSUSE 10.3 installation. Note: Make sure you are logged in as the root administrator. Follow the steps below to configure your computer IP address in the KDE: Click K Menu > Computer > Administrator Settings (YaST). Figure 104 openSUSE 10.3: K Menu > Computer Menu 208 MAX-207HW2R User’s Guide Appendix B Setting Up Your Computer’s IP Address When the Run as Root - KDE su dialog opens, enter the admin password and click OK. Figure 105 openSUSE 10.3: K Menu > Computer Menu When the YaST Control Center window opens, select Network Devices and then click the Network Card icon. Figure 106 openSUSE 10.3: YaST Control Center MAX-207HW2R User’s Guide 209 Appendix B Setting Up Your Computer’s IP Address When the Network Settings window opens, click the Overview tab, select the appropriate connection Name from the list, and then click the Configure button. Figure 107 openSUSE 10.3: Network Settings 210 MAX-207HW2R User’s Guide Appendix B Setting Up Your Computer’s IP Address When the Network Card Setup window opens, click the Address tab Figure 108 openSUSE 10.3: Network Card Setup Select Dynamic Address (DHCP) if you have a dynamic IP address. Select Statically assigned IP Address if you have a static IP address. Fill in the IP address, Subnet mask, and Hostname fields. Click Next to save the changes and close the Network Card Setup window. MAX-207HW2R User’s Guide 211 Appendix B Setting Up Your Computer’s IP Address If you know your DNS server IP address(es), click the Hostname/DNS tab in Network Settings and then enter the DNS server information in the fields provided. Figure 109 openSUSE 10.3: Network Settings 212 Click Finish to save your settings and close the window. MAX-207HW2R User’s Guide Appendix B Setting Up Your Computer’s IP Address Verifying Settings Click the KNetwork Manager icon on the Task bar to check your TCP/IP properties. From the Options sub-menu, select Show Connection Information. Figure 110 openSUSE 10.3: KNetwork Manager When the Connection Status - KNetwork Manager window opens, click the Statistics tab to see if your connection is working properly. Figure 111 openSUSE: Connection Status - KNetwork Manager MAX-207HW2R User’s Guide 213 Appendix B Setting Up Your Computer’s IP Address 214 MAX-207HW2R User’s Guide APPENDIX Pop-up Windows, JavaScripts and Java Permissions In order to use the web configurator you need to allow: • Web browser pop-up windows from your device. • JavaScripts (enabled by default). • Java permissions (enabled by default). Note: Internet Explorer 6 screens are used here. Screens for other Internet Explorer versions may vary. Internet Explorer Pop-up Blockers You may have to disable pop-up blocking to log into your device. Either disable pop-up blocking (enabled by default in Windows XP SP (Service Pack) 2) or allow pop-up blocking and create an exception for your device’s IP address. Disable Pop-up Blockers In Internet Explorer, select Tools, Pop-up Blocker and then select Turn Off Pop-up Blocker. Figure 112 Pop-up Blocker You can also check if pop-up blocking is disabled in the Pop-up Blocker section in the Privacy tab. MAX-207HW2R User’s Guide 215 Appendix C Pop-up Windows, JavaScripts and Java Permissions In Internet Explorer, select Tools, Internet Options, Privacy. Clear the Block pop-ups check box in the Pop-up Blocker section of the screen. This disables any web pop-up blockers you may have enabled. Figure 113 Internet Options: Privacy Click Apply to save this setting. Enable Pop-up Blockers with Exceptions Alternatively, if you only want to allow pop-up windows from your device, see the following steps. 216 In Internet Explorer, select Tools, Internet Options and then the Privacy tab. MAX-207HW2R User’s Guide Appendix C Pop-up Windows, JavaScripts and Java Permissions Select Settings…to open the Pop-up Blocker Settings screen. Figure 114 Internet Options: Privacy Type the IP address of your device (the web page that you do not want to have blocked) with the prefix “http://”. For example, http://192.168.167.1. MAX-207HW2R User’s Guide 217 Appendix C Pop-up Windows, JavaScripts and Java Permissions Click Add to move the IP address to the list of Allowed sites. Figure 115 Pop-up Blocker Settings Click Close to return to the Privacy screen. Click Apply to save this setting. JavaScripts If pages of the web configurator do not display properly in Internet Explorer, check that JavaScripts are allowed. 218 MAX-207HW2R User’s Guide Appendix C Pop-up Windows, JavaScripts and Java Permissions In Internet Explorer, click Tools, Internet Options and then the Security tab. Figure 116 Internet Options: Security Click the Custom Level... button. Scroll down to Scripting. Under Active scripting make sure that Enable is selected (the default). Under Scripting of Java applets make sure that Enable is selected (the default). MAX-207HW2R User’s Guide 219 Appendix C Pop-up Windows, JavaScripts and Java Permissions Click OK to close the window. Figure 117 Security Settings - Java Scripting Java Permissions 220 From Internet Explorer, click Tools, Internet Options and then the Security tab. Click the Custom Level... button. Scroll down to Microsoft VM. Under Java permissions make sure that a safety level is selected. MAX-207HW2R User’s Guide Appendix C Pop-up Windows, JavaScripts and Java Permissions Click OK to close the window. Figure 118 Security Settings - Java JAVA (Sun) From Internet Explorer, click Tools, Internet Options and then the Advanced tab. Make sure that Use Java 2 for
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