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About This Guide - Yealink

In This Guide This guide contains the following chapters: Stand-Alone Deployment on page 1 Cluster Deployment on page 20 Summary of Changes Changes for Release 20, Guide Version 20.0.0.5 The following section are new for this version: Cluster Deployment on page 20 Major updates have occurred to the following sections:

About This Guide i - Yealink Support

1722. UDP/TCP. The H.225 listener port of the gatekeeper. Page 12. Yealink Meeting Server Network Deployment Guide.

PDF Yealink Meeting Server Network Deployment Guide V20.0.0.5
About This Guide i

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About This Guide
About This Guide
This guide introduces how to deploy and configure YMS. The deployment structure of YMS includes standard version and enterprise version, also called the stand-alone deployment and the cluster deployment.
In This Guide
This guide contains the following chapters:  Stand-Alone Deployment on page 1  Cluster Deployment on page 20
Summary of Changes
Changes for Release 20, Guide Version 20.0.0.5
The following section are new for this version:  Cluster Deployment on page 20 Major updates have occurred to the following sections:  Scenario 1: A Single Network Adapter in the Internal Network on page 1  Scenario 2: A Single Network Adapter in the External Network on page 3  Scenario 3: A Single Network Adapter and Static NAT on page 5  Scenario 4: Dual Network Adapters in the Internal Network and the External Network on
page 11  Scenario 5: Dual Network Adapters and Static NAT on page 14
Changes for Release 23, Guide Version 10.23.0.60
Major updates have occurred to the following section:  Port Mapping Requirements on page 5
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Yealink Meeting Server Network Deployment Guide iv

Table of Contents

Table of Contents

About This Guide ........................................................................... iii
In This Guide................................................................................................................................................. iii Summary of Changes................................................................................................................................iii
Changes for Release 20, Guide Version 20.0.0.5 ................................................................... iii Changes for Release 23, Guide Version 10.23.0.60 .............................................................. iii
Table of Contents ............................................................................ v
Stand-Alone Deployment............................................................... 1
Scenario 1: A Single Network Adapter in the Internal Network ...............................................1 Setting the Network...........................................................................................................................1 Setting the Primary Domain Name and the Web Service Address.................................2 Setting the Registration Service....................................................................................................2 Registering the Device......................................................................................................................3
Scenario 2: A Single Network Adapter in the External Network...............................................3 Setting the Network...........................................................................................................................3 Setting the Primary Domain Name and the Web Service Address.................................4 Setting the Registration Service....................................................................................................4 Registering the Device......................................................................................................................5
Scenario 3: A Single Network Adapter and Static NAT................................................................5 Port Mapping Requirements ..........................................................................................................5 Setting the Network...........................................................................................................................6 Setting the Primary Domain Name and the Web Service Address.................................8 Setting the Registration Service....................................................................................................8 Registering the Device ................................................................................................................... 10
Scenario 4: Dual Network Adapters in the Internal Network and the External Network ......................................................................................................................................................................... 11
Setting the Network........................................................................................................................ 11 Setting the Primary Domain Name and the Web Service Address .............................. 12 Setting the Registration Service ................................................................................................. 12 Registering the Device ................................................................................................................... 13 Scenario 5: Dual Network Adapters and Static NAT .................................................................. 14 Port Mapping Requirements ....................................................................................................... 14 Setting the Network........................................................................................................................ 15 Setting the Primary Domain Name and the Web Service Address .............................. 16 Setting the Registration Service ................................................................................................. 16 Registering the Device ................................................................................................................... 19
Cluster Deployment ...................................................................... 20
Port Mapping Requirements ............................................................................................................... 21 Setting the Network ................................................................................................................................ 22 Setting the Primary Domain Name and the Web Service Address ...................................... 22
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Yealink Meeting Server Network Deployment Guide
Configuring the Address Port Mapping.................................................................................. 23 Setting the Registration Service ......................................................................................................... 23
Configuring the Address Port Mapping.................................................................................. 24 Registering the Device ........................................................................................................................... 25
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Stand-Alone Deployment
Stand-Alone Deployment
Scenario 1: A Single Network Adapter in the Internal Network
Setting the Network
If you register YMS accounts, place point-to-point calls or join video conferences only in the internal network, you can deploy YMS by this method. You just need configure the internal network adapter on YMS to finish the deployment.

Procedure:
1. Log into YMS, and click System Setting->Node Management. 2. Click and the server will identity the IP address of the internal network adapter by
default, and then configure the network parameter to ensure the network connectivity.

Note

Make sure that DNS server is available. Otherwise, the service will be abnormal. The routing rules came with the server cannot be deleted. If they are deleted, other added routing rules will be abnormal.

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Yealink Meeting Server Network Deployment Guide
Setting the Primary Domain Name and the Web Service Address
When you register an account, the server address you enter is the primary domain name. The web service address is used for the devices to access the server or the YMS contacts, to download the firmware from the server and so on.
Procedure:
1. Log into YMS, and click System Setting->Common Setting->Network Association. 2. Configure the primary domain name and the web service address.
3. Click Save. 4. Operate according to prompts and click OK.
Setting the Registration Service
Procedure:
1. Log into YMS, and click Service->SIP Service->Registration Service->Add. 2. Configure the registration service for the internal network.
3. Click Save. 4. Operate according to prompts and click OK.
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Stand-Alone Deployment
Registering the Device
The users in the internal network can register YMS accounts via Yealink VC Desktop. It is shown as the picture below:
Scenario 2: A Single Network Adapter in the External Network
Setting the Network
If you register YMS accounts, place point-to-point calls or join video conferences only in the Internet, you can deploy YMS by this method. You just need configure the external network adapter on YMS to finish the deployment.
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Yealink Meeting Server Network Deployment Guide

Procedure:
1. Log into YMS, and click System Setting->Node Management. 2. Click on the right side of the default node, and the server will identity the IP address of
the external network adapter by default, and then configure the network parameter to ensure the network connectivity.

Note

Make sure that DNS server is available. Otherwise, the service will be abnormal. The routing rules came with the server cannot be deleted. If they are deleted, other added routing rules will be abnormal.

Setting the Primary Domain Name and the Web Service Address
When you register an account, the server address you enter is the primary domain name. The web service address is used for the devices to access the server or the YMS contacts, to download the firmware from the server and so on.
Procedure:
1. Log into YMS, and click System Setting->Common Setting->Network Association. 2. Configure the primary domain name and the web service address.

3. Click Save. 4. Operate according to prompts and click OK.
Setting the Registration Service
Procedure:
1. Log into YMS, and click Service->SIP Service->Registration Service->Add. 2. Configure the registration service for the external network.

3. Click Save. 4. Operate according to prompts and click OK.
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Stand-Alone Deployment
Registering the Device
The users in external network can register YMS accounts via Yealink VC Desktop. It is shown as the picture below:

Scenario 3: A Single Network Adapter and Static NAT

Port Mapping Requirements

If the following ports are restricted in your network, you need open these ports. If YMS is deployed in an intranet, you should map the following ports to the Internet to realize the interconnection between the private and the Internet.

Module

Port

UDP/TCP

Description

443

Web port 444

Rsyslog log service port
H.323port

80 514
1719 1720 1722

TCP TCP TCP UDP/TCP
UDP/TCP UDP/TCP UDP/TCP

HTTPS port YMS can be trusted by the Yealink devices even if the web HTTPS certificate is replaced by YMS. HTTP port
YMS server can collect the device log via this port.
The RAS listener port of the gatekeeper. The H.225 listener port of the gateway. The H.225 listener port of the gatekeeper.

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Yealink Meeting Server Network Deployment Guide

Module

Port

Turnserver port

3478 3479 9688

SIP port

5060 5061
5062-5070

UDP/TCP UDP/TCP UDP/TCP UDP/TCP UDP/TCP UDP/TCP
UDP/TCP

Media port

10000-65535 UDP/TCP

Description
The listener port of the traversal service.
The backup listener port.
This port, which has impact on the traversal service, should be mapped as long as there is IP mapping.
It is used for the IP call service.
It is used for the registration service.
It is used for the third-party service, the PSTN gateway service, the peer trunk service, REG trunk service, and Skype for Business service.
It is used for the MCU service, IVR, BFCP/FECC, the conference stack signaling, the conference stack media, and the traversal service (UDP is compulsory but TCP is optional).

Setting the Network
To ensure the YMS security and maintain the internal network, you can deploy YMS in the internal network and map the address by static NAT through the router and YMS, so that users in external network can access YMS.

For example, a YMS in the internal network with the IP address 10.86.0.220 and the domain name 10.86.0.220.xip.io, after static NAT mapping, its IP address and domain name are 124.72.94.3 and yms220.yealink.com respectively. Therefore, the mapped IP address and domain name can be used by the user for access and registration. In order to make the user in the internal network can register accounts, we need configure another IP address on the internal network, that is IP address 10.86.0.221. Note that YMS is allowed to configure multiple IP addresses on one network adapter.
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Stand-Alone Deployment
Procedure:
1. Log into YMS, and click System Setting->Node Management. 2. Click on the right side of the default node, and configure the network parameter to
ensure the network connectivity. 3. Click Add and configure the second IP address for this network adapter.

4. Click Save.
5. Select the corresponding IP address, and enable Public IP to allow the access and registration for the user in the external network.

6. Click Save.

Note

Make sure that DNS server is available. Otherwise, the service will be abnormal. The routing rules came with the server cannot be deleted. If they are deleted, other added routing rules will be abnormal.

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Yealink Meeting Server Network Deployment Guide
Setting the Primary Domain Name and the Web Service Address
When you register an account, the server address you enter is the primary domain name. For security reason, you can set the service addresses for the internal and external network respectively, to realize the separation of the internal and external network when the device is accessing the server or YMS contacts, downloading the firmware from the server.
Procedure:
1. Log into YMS, and click System Setting->Common Setting->Network Association. 2. Configure the primary domain name and the web service address.
3. Click Save. 4. Operate according to prompts and click OK.
Setting the Registration Service
You can configure the registration service to allow the user in the internal and external network to register a YMS account.
Procedure:
1. Log into YMS, and click Service->SIP Service->Registration Service->Add. 2. Configure the registration service for the internal network.
3. Click Save. 4. Operate according to prompts and click OK.
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Stand-Alone Deployment 5. Repeat the steps from 1 to 4 to configure the registration service for the external network.
After the configuration, the page is shown as below:
Configuring the Address Port Mapping
When configuring the registration service for the external network, the port 5060 and 5061 of 10.86.0.220 are mapped to the port 5060 and 5061 of 124.72.94.3, therefore, you need add address port mapping on YMS.
Procedure:
1. Log into YMS, and click System Setting->Address Port Mapping->Add. 2. Configure the address port mapping.
3. Click Save. 4. Operate according to prompts and click OK.
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Yealink Meeting Server Network Deployment Guide
Registering the Device
The users in the internal network can register YMS accounts via Yealink VC Desktop. It is shown as the picture below:
The users in external network can register YMS accounts via Yealink VC Desktop. It is shown as the picture below:
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Stand-Alone Deployment
Scenario 4: Dual Network Adapters in the Internal Network and the External Network
Setting the Network
If you register YMS accounts, place point-to-point calls or join video conferences in both the internal network and the Internet, you can deploy YMS by this method. You need configure the internal and external network adapter on YMS to finish the deployment.

Procedure:
1. Log into YMS, and click System Setting->Node Management. 2. Click and the server will identity the IP addresses of the internal and external network
adapters by default, and then configure the network parameter to ensure the network connectivity. 3. Select the desired adapter, and enable Public IP. 4. Click Save.

Note

Make sure that DNS server is available. Otherwise, the service will be abnormal. The routing rules came with the server cannot be deleted. If they are deleted, other added routing rules will be abnormal.

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Yealink Meeting Server Network Deployment Guide
Setting the Primary Domain Name and the Web Service Address
When you register an account, the server address you enter is the primary domain name. For security reason, you can set the service addresses for the internal and external network respectively, to realize the separation of the internal and external network when the device is accessing the server or YMS contacts, downloading the firmware from the server.
Procedure:
1. Log into YMS, and click System Setting->Common Setting->Network Association. 2. Configure the primary domain name and the web service address.
3. Click Save. 4. Operate according to prompts and click OK.
Setting the Registration Service
You can configure the registration service to allow the user in both the internal and external network to register a YMS account.
Procedure:
1. Log into YMS, and click Service->SIP Service->Registration Service->Add. 2. Configure the registration service for the internal network.
3. Click Save. 4. Operate according to prompts and click OK.
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Stand-Alone Deployment 5. Repeat the steps from 1 to 4 to configure the registration service for the external network.
After the configuration, the page is shown as below:
Registering the Device
The users in the internal network can register YMS accounts via Yealink VC Desktop. It is shown as the picture below:
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Yealink Meeting Server Network Deployment Guide
The users in the external network can register YMS accounts via Yealink VC Desktop. It is shown as the picture below:

Scenario 5: Dual Network Adapters and Static NAT

Port Mapping Requirements
If the following ports are restricted in your network environment, you need open these ports. If the YMS is deployed in an intranet, you should map the following ports to the Internet on the router to realize the interconnection between the private and the Internet.

Module
Web port Rsyslog log service port
H.323port
Turnserver port

Port 443 444 80 514 1719 1720 1722 3478 3479 9688

UDP/TCP TCP TCP TCP UDP/TCP UDP/TCP UDP/TCP UDP/TCP UDP/TCP UDP/TCP UDP/TCP

Description
HTTPS port
YMS can be trusted by the Yealink devices even if the web HTTPS certificate is replaced by YMS.
HTTP port
YMS server can collect the device log via this port.
The RAS listener port of the gatekeeper.
The H.225 listener port of the gateway.
The H.225 listener port of the gatekeeper.
The listener port of the traversal service.
The backup listener port.
This port, which has impact on the

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Stand-Alone Deployment

Module

Port

UDP/TCP

SIP port

5060 5061

UDP/TCP UDP/TCP

5062-5070

UDP/TCP

Media port

10000-65535 UDP/TCP

Description
traversal service, should be mapped as long as there is IP mapping.
It is used for the IP call service.
It is used for the registration service.
It is used for the third-party service, the PSTN gateway service, the peer trunk service, the REG trunk service, and Skype for Business service.
It is used for the MCU service, IVR, BFCP/FECC, the conference stack signaling, the conference stack media, and the traversal service (UDP is compulsory but TCP is optional).

Setting the Network
To ensure the YMS security and maintain the internal network, you can deploy YMS in the internal network and configure the address by static NAT mapping through the router and YMS, so that users in external network can access YMS. You need configure the internal and external network adapter on YMS to finish the deployment.

For example, a server in the internal network, with the IP address of LAN port as 10.82.24.149 and the primary domain name as 10.82.24.149.xip.io, is used for the user in the internal network to access and register. The IP address (10.81.62.14) and domain name of this server's WAN port, after the static NAT mapping, is 218.107.197.142 and ymstest2.yealink.com respectively, which can be used for the user in the external network to access and register.
Procedure:
1. Log into YMS, and click System Setting->Node Management. 2. Click and the server will identity the IP addresses of the internal and external network
adapter by default, and then configure the network parameter to ensure the network connectivity. 3. Select the desired adapter, and enable Public IP.
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Yealink Meeting Server Network Deployment Guide

Note

4. Click Save.
Make sure that DNS server is available. Otherwise, the service will be abnormal. The routing rules came with the server cannot be deleted. If they are deleted, other added routing rules will be abnormal.

Setting the Primary Domain Name and the Web Service Address
When you register an account, the server address you enter is the primary domain name. For security reason, you can set the service addresses for the internal and external network respectively, to realize the separation of the internal and external network when the device is accessing the server or YMS contacts, downloading the firmware from the server.
Procedure:
1. Log into YMS, and click System Setting->Common Setting->Network Association. 2. Configure the primary domain name and the web service address.

3. Click Save. 4. Operate according to prompts and click OK.
Setting the Registration Service
You can configure the registration service to allow the user in the internal and external network to register a YMS account.
Procedure:
1. Log into YMS, and click Service->SIP Service->Registration Service->Add. 2. Configure the registration service for the internal network.
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Stand-Alone Deployment 3. Click Save. 4. Operate according to prompts and click OK.
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Yealink Meeting Server Network Deployment Guide 5. Repeat the steps from 1 to 4 to configure the registration service for the external network.
After the configuration, the page is shown as below:
Configuring the Address Port Mapping
Because the port 5060 and 5061 of 10.81.62.14 are mapped to the port 5060 and 5061 of 218.107.197.142, you need add address port mapping on YMS.
Procedure:
1. Log into YMS, and click System Setting->Address Port Mapping->Add. 2. Configure the address port mapping.
3. Click Save. 4. Operate according to prompts and click OK. 18

Stand-Alone Deployment
Registering the Device
The users in the internal network can register YMS accounts via Yealink VC Desktop. It is shown as the picture below:
The users in external network can register YMS accounts via Yealink VC Desktop. It is shown as the picture below:
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Yealink Meeting Server Network Deployment Guide
Cluster Deployment
If your enterprise uses cluster deployment, you need configure each node according to the deployment plan. The following part takes this environment as an example and introduces how to configure the registration service. For other services, refer to Yealink Meeting Service Administrator Guide.
The above topology IP is described as below:  Three master nodes: 10.86.254.11 (the master node), 10.86.254.12 (the sub-master node),
10.86.254.13 (the sub-master node), with 10.86.254.10 and 10.86.254.11 configured on one network adapter and 10.86.254.10 mapped to the external network 110.87.96.14 by NAT.  Nine business nodes which include the following: Three edge nodes (providing signaling service): 172.17.2.21, 172.17.2.22, 172.17.2.23, with 172.17.2.41 and 172.17.2.21 configured on one network adapter and 172.17.2.41 mapped to the external network 110.87.96.14 by NAT. Three edge nodes (providing media service): 172.17.2.11, 172.17.2.12, 172.17.2.13, with 172.17.2.31 and 172.17.2.11 configured on one network adapter and 172.17.2.31 mapped to the external network 110.87.96.14 by NAT. Three MCUs: 10.86.254.21, 10.86.254.22, 10.86.254.23.
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Cluster Deployment

Port Mapping Requirements
If the following ports are restricted in your network environment, you need open these ports. If the YMS is deployed in an intranet, you should map the following ports to the Internet on the router and YMS to realize the interconnection between the private and the Internet. Requirements of the internal service port: make sure that the following ports in every node of the cluster can communicate with each other.

Port

UDP/TCP

Description

8000-9000

UDP+TCP

The internal service port.

27017

UDP+TCP

This port is used for database accessing.

22

TCP

This port is used for installing or upgrading YMS by SSH.

Requirements for the External Service Port:

Module
Web port
Rsyslog service log port H.323 port
Turnserver port
SIP port Media Port

Port

UDP/TCP

443

TCP

444

TCP

80

UDP/TCP

514
1719 1720 1722 3478
3479
9688 5060
5061
5062-5070

UDP/TCP
UDP/TCP UDP/TCP UDP/TCP UDP/TCP
UDP/TCP
UDP/TCP UDP/TCP
UDP/TCP
UDP/TCP

10000-65535 UDP/TCP

The detailed mapping information based on the above network topology
Map the port 443 of 172.17.2.41 to the port 8443 of the external network 110.87.96.14.
unmapped
Map the port 80 of 172.17.2.41 to the port 8080) of the external network 110.87.96.14.
unmapped
Map a port (from 1719 to 1722) of 172.17.2.41 to a port (from 1719 to 1722) of the external network 110.87.96.14.
Map a port (from 3478 to 3479) of 172.17.2.31 to a port (from 3478 to 3479) of the external network 110.87.96.14.
unmapped
Map a port (from 5060 to 5061) of 172.17.2.41 to a port (from 5060 to 5061) of the external network 110.87.96.14.
unmapped
Map a port (from 10000 to 29999) of 172.17.2.41 to a port (from 10000 to 29999) of the external network 110.87.96.14.

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Yealink Meeting Server Network Deployment Guide
Setting the Network
You need configure the internal network to ensure a smooth internal network first and then configure the external network mapping. Note that the name of each node is default, you can edit them for convenient management and recognition.
Procedure:
1. Log into YMS, and click System Setting->Node Management. 2. Click and the server will identity the IP address of each node by default, and configure
the network parameter to ensure the network connectivity.

Note

Make sure that DNS server is available. Otherwise, the service will be abnormal. The routing rules came with the server cannot be deleted. If they are deleted, other added routing rules will be abnormal. You cannot edit the IP address of the master node on the management platform but you can edit it in the installation file and re-install it.

Setting the Primary Domain Name and the Web Service Address

When you register an account, the server address you enter is the primary domain name. For security reason, you can set the service addresses for the internal and external network respectively, to realize the separation of the internal and external network when the device is accessing the server or YMS contacts, downloading the firmware from the server.
Procedure:
1. Log into YMS, and click System Setting->Common Setting->Network Association. 2. Configure the primary domain name and the web service address.

3. Click Save. 4. Operate according to prompts and click OK.
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Cluster Deployment
Configuring the Address Port Mapping
Because the port 443 of the internal network 172.17.2.41 is mapped to the port 8443 of the external network 110.87.96.14, you need add address port mapping on YMS.
Procedure:
1. Log into YMS, and click System Setting->Address Port Mapping->Add. 2. Configure the address port mapping.
3. Click Save. 4. Operate according to prompts and click OK.
Setting the Registration Service
You can configure the registration service to allow the user in the internal and external network to register a YMS account.
Procedure:
1. Log into YMS, and click Service->SIP Service->Registration Service->Add. 2. Configure the registration service for the internal network.
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Yealink Meeting Server Network Deployment Guide 3. Configure the registration service for the external network. For example, add 172.17.2.41 (introduced in the above topology) to the server address.
After the configuration, the page is shown as below:
Configuring the Address Port Mapping
Because the port 5060 and 5061 of 172.17.2.41 are mapped to the port 5060 and 5061 of 110.87.96.14, you need add address port mapping on YMS.
Procedure:
1. Log into YMS, and click System Setting->Address Port Mapping->Add. 2. Configure the address port mapping.
3. Click Save. 4. Operate according to prompts and click OK.
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Cluster Deployment
Registering the Device
The users in the internal and external network can register YMS accounts via Yealink VC Desktop. It is shown as the picture below:
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Yealink Meeting Server Network Deployment Guide
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