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eSpace 8950 IP Phone V200R003C00 Administrator Guide

Provides information about deployment, operate and maintain the Video Phone.
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Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
Multi-line Support

Multi-line Support

This section describes how to configure phone accounts and lines to place calls in the multi-line service.

Prerequisites

  • You have obtained multiple SIP accounts from the SIP server administrator.
  • You have obtained and configured the SIP server address for the IP phone.
  • In an IMS+UC network environment, you do not need to specify the line parameters. The AA server automatically pushes the line parameter settings to the IP phone.

Configuration Methods

You can configure the multi-line service using four different methods, as listed in Table 5-1.
Table 5-1  Configuration methods

Method

Details

eSight

On the eSight management portal, choose Configuration > IP Phone Management, set related parameters on the page that is displayed.

NOTE:
This batch configuration method is not recommended for the multi-line service.

DHCP Option 246

Set related parameters in the configuration file and deliver the new configuration file to the IP phone.

NOTE:
This batch configuration method is not recommended for the multi-line service.

DMS

Log in to the DMS and compose and execute the corresponding TR-069 script.

Web

On the phone web page, choose Advanced > Accounts and set related parameters on the page that is displayed.

LCD

 

Parameter Settings

Table 5-2 lists the parameters that you must set for the multi-line service.

NOTE:
  • If the SIP server address, SIP server port, proxy server address, and proxy server port are specified in both Account Setting and Server, the settings in Account Setting prevails.
  • If the preceding parameters are set only in Account Setting, these settings are used. If the preceding parameters are set only in Server, these settings are used.
Table 5-2  Parameter description

Parameter

Description

How to Set

How to Modify the Configuration File

Account Setting

Account

Indicates the ID used for an account to register with the SIP server. The SIP server uses this ID to identify the account. When you dial a long number (country code+area code+short number), the short number is displayed on the dialing screen. When you place a call using a short number, the IP phone obtains the country code and area code of this short number from the AA server to route the call and query the directory.
NOTE:
eSpace 8950 supports a maximum of 24 accounts.
Ask the SIP server administrator for an account or directly log in to the SIP server to configure an account as the administrator.
NOTE:
The phone's first account can be edited but cannot be deleted.

Parameter: Account

Location: Device > UserCfg > Account1
NOTE:
Account1 indicates the first account, Account2 indicates the second account, and so on.

Example: Account="47002"

User Name

Indicates the user name, which is provided by the Voice over IP (VoIP) service provider.

  • In a UC2.X, IMS or other third-party network environment, set this parameter based on requirements.
  • In an IMS+UC network environment, the value is automatically pushed by the AA server.

Parameter: UserName

Location: Device > UserCfg > Account1 > Auth

Example: UserName="47002@example.com "

Password

Indicates the password used to register an account with the SIP server.

Ask the SIP server administrator for a password or directly log in to the SIP server to configure a password as the administrator.

Parameter: Passwd

Location: Device > UserCfg > Account1 > Auth

Example: Passwd="Huawei@123456"

Label Name

Indicates the name of an account displayed on a line button of the IP phone.

  • In an IMS+UC network environment, the value is automatically pushed by the AA server.
  • In a UC2.X network environment, set this parameter based on requirements.

Parameter: LabelName

Location: Device > UserCfg > Account1

Example: LabelName="47002"

Registration Status

Indicates the registration status of an account.

No configuration is required.

-

Calls Per Line Button

Indicates the number of lines for each line button.

Value range for eSpace 8950: 1-24

Parameter: CallsPerLine

Location: calls

Setting: Set this parameter to a value ranging from 1 to 24 for eSpace 8950.

Default: 1

Example: CallsPerLine="1"

SIP Server

Indicates the SIP server address. Different SIP server addresses can be specified for different accounts.

If this parameter is left empty, the SIP server with which the IP phone registers is used.

NOTE:
Server 1, Server 2, and Server 3 indicate the active, standby, and local SIP servers respectively.
Enter the SIP server address based on your actual network environment.
  • In a UC2.X network environment, the SIP server is a gateway of the eSpace U1900 series.
  • In an IMS+UC network environment, the AA server automatically pushes an IP address to the IP phone.
  • In an IMS network, this parameter is set by the administrator.

Parameters: PrimaryRegServerAddress, BackupRegServerAddress, and LocalRegServerAddress

Location: Device > ComCfg > Phone > Server

Setting:
  • PrimaryRegServerAddress: Set this parameter to the address of the active SIP server.
  • BackupRegServerAddress: Set this parameter to the address of the standby SIP server.
  • LocalRegServerAddress: Set this parameter to the address of the local SIP server.

Example: PrimaryRegServerAddress="192.168.1.9"

Port

Indicates the port number of the SIP server.

Enter the port number of the SIP server based on your network environment.
  • In an IMS+UC network environment, you do not need to specify the port number. The AA server automatically pushes a port number to the IP phone.
  • In an IMS network, this parameter is set by the administrator.
  • In a UC2.X network environment, use the default value 5060. However, if TLS is used for SIP signaling transmission, set the port number of the SIP server to 5061.

Parameters: PrimaryRegServerPort, BackupRegServerPort, and LocalRegServerPort

Location: Device > ComCfg > Phone > Server

Setting:
  • PrimaryRegServerPort: Set this parameter to the port number of the active SIP server.
  • BackupRegServerPort: Set this parameter to the port number of the standby SIP server.
  • LocalRegServerPort: Set this parameter to the port number of the local SIP server.

Example: PrimaryRegServerPort="5060"

Proxy Server

Indicates the address of the proxy server. Different proxy server addresses can be specified for different accounts.

If this parameter is left empty, the proxy server with which the IP phone registers is used.

NOTE:

The IP phone registers with the proxy server with preference. If the proxy server address you have specified is incorrect, the IP phone will continue its attempt to register with this incorrect address and does not register with the SIP server. This will cause a registration failure. Therefore, if the proxy server is not required, leave the address of the proxy server empty.

This parameter is mandatory in an IMS network environment.

In an IMS+UC network environment, you do not need to specify the address. The AA server automatically pushes an address to the IP phone.

In an IMS network, this parameter is set by the administrator.

Parameters: CallOutProxyServerAddress, CallOutBackupServerAddress, and CallOutLocalServerAddress

Location: Device > ComCfg > Phone > Server

Setting:
  • CallOutProxyServerAddress: Set this parameter to the address of the active proxy server.
  • CallOutBackupServerAddress: Set this parameter to the address of the standby proxy server.
  • CallOutLocalServerAddress: Set this parameter to the address of the local proxy server.

Example: CallOutProxyServerAddress="192.168.1.10"

Port

Indicates the port number of the proxy server.

This parameter is mandatory in an IMS network environment.

In an IMS+UC network environment, you do not need to specify the port number. The AA server automatically pushes a port number to the IP phone.

In an IMS network, this parameter is set by the administrator.

Parameters: CallOutProxyServerPort, CallOutBackupServerPort, and CallOutLocalServerPort

Location: Device > ComCfg > Phone > Server

Setting:
  • CallOutProxyServerPort: Set this parameter to the port number of the active proxy server.
  • CallOutBackupServerPort: Set this parameter to the port number of the standby proxy server.
  • CallOutLocalServerPort: Set this parameter to the port number of the local proxy server.

Example: CallOutProxyServerPort="5060"

SIP Transport

Indicates the SIP transmission mode. Three options are available: UDP, TLS, and TCP.

UDP: short for User Datagram Protocol. This SIP transmission mode applies to networks with insufficient bandwidth.

TCP: short for Transmission Control Protocol. This SIP transmission mode ensures the accuracy of signaling transmission. It is recommended when the network conditions are good.

TLS: short for Transport Layer Security. This SIP transmission mode ensures the security of signaling transmission.

Set this parameter based on requirements.

Parameters: TransferMode

Location: Device > ComCfg > Phone > Server

Setting:
  • 2: TCP
  • 1: TLS
  • 0: UDP

Example: TransferMode="0"

Line Match

Line

Indicates a phone line. Each account can support multiple lines. Only one line can be active at any time; other lines are automatically placed on hold.

You can adjust the number of lines supported according to your needs.
NOTE:
eSpace 8950 supports a maximum of 24 lines.

No parameter is available in the configuration file.

Account

Indicates a phone account.
  • The IP phone initiates a registration with the SIP server only when the account in use matches the line.
  • Each eSpace 8950 account can be assigned a maximum of 24 lines.
By default, each account is assigned two lines. You can assign more lines for an account based on requirements.
NOTE:
An account can have call transfer, local conference, and other services during in-progress calls only when that account has been assigned at least two lines.

No parameter is available in the configuration file.

Feature Selection

Set this parameter based on requirements.

Selects the functions available for an account. Four options are available: Private, Shared, Intercom, and Centrex Num.

  • Private: a common line for basic call services
  • Shared: a shared line
  • Intercom: a line for intercom calls.
  • Centrex Num: a line for calls using the Centrex number (group short number). This option is available in the IMS+UC environment. Centrex numbers are configured on the server and replace user numbers for the call services.
NOTE:
When a line of an account is configured as a shared line, the other lines of this account can be configured as shared lines only.

No parameter is available in the configuration file.

Peer Numbers

Indicates the peer number of the corresponding function.

Enter a number according to the function selected.

When Feature Selection is set to Private, Peer Numbers does not take effect.

No parameter is available in the configuration file.

Label Name

Indicates the line name displayed on a line button.

Specify a name you prefer.

No parameter is available in the configuration file.

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Updated: 2018-09-12

Document ID: EDOC1000067158

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