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Voice Feature Guide 01

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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).
Configuring the VoIP ISDN BRA User

Configuring the VoIP ISDN BRA User

This topic describes how to configure the VoIP ISDN BRA user. After the SIP interface is configured, you can add the VoIP ISDN BRA user on this interface to implement the VoIP ISDN BRA service.

Configuring the ISDN BRA User Data

This topic describes how to configure the ISDN BRA user data on the SIP interface (the data must be the same as the corresponding data on the IMS) so that the ISDN BRA user can access the network to use the ISDN BRA service.

Prerequisites

The ISDN BRA service board must be inserted into the planned slot correctly and the board must be in the normal state.

Default Configuration
Table 1-29 lists the default settings of the attributes of the ISDN BRA user. When configuring the attributes of these attributes, you can modify the values according to the service requirements.
Table 1-29 Default settings of the attributes of the ISDN BRA user

Parameter

Default Settings

Priority of the ISDN BRA user

cat3 (common users)

Flag of reporting the UNI fault of the ISDN BRA user

disable

Threshold for the number of auto recoveries from deterioration faults

20

The matching scheme of an outgoing calling number

match

The voice bear capability of a port

speech+3.1k-audio

The type of the called number sent to the ISDN terminal when an incoming call is initiated

unknown

The international prefix flag

disable

The national prefix flag

disable

The change plan of an incoming called number used by the user on the port

-

The change plan of an outgoing calling number used by the user on the port

-

The calling number

-

The digitmap group used by the user

-

Procedure

  1. In global config mode, run the esl user command to enter the ESL user mode.
  2. Run the sipbrauser add command to add an ISDN BRA user.
  3. Run the display sipbrauser command to check whether the ISDN BRA user data is the same as the data plan.
  4. (Perform this step when you need to modify the attributes of an ISDN BRA user.) Run the sipbrauser attribute set command to configure the attributes of the ISDN BRA user.
  5. (Perform this step only after you modify the attributes of the ISDN BRA user.) Run the display sipbrauser attribute command to query whether the configured attributes of the ISDN BRA user are the same as the data plan.
  6. (Perform this step only when you need to configure an extended phone number for the ISDN BRA user.) Run the sipbrauser extend-telno add command to add multiple phone numbers or a phone number containing non-digit characters for the ISDN BRA user.
  7. (Perform this step only after you configure the extended phone number for an ISDN BRA user.) Run the display sipbrauser extend-telno command to query whether the configured extended phone number of the ISDN BRA user is the same as the data plan.

Example

Assume that:
  • SIP interface ID: 0
  • Phone number: 28780000
  • Call priority: cat3
  • UNI fault report flag: disable
  • Number of auto recoveries from deterioration faults: 10
  • Voice bear capability: speech
  • Type of the called number: national
  • International prefix flag: enable
  • national prefix flag: enable
  • Digitmap group: DigitmapGroup1
  • Change plan of an incoming called number: NumberChange1
  • Change plan of an outgoing calling number: NumberChange2
  • Calling number is 12345678
  • Extended phone number: +86-755-28780000
To add such an ISDN BRA user connected to the 0/4/0 port, do as follows:
huawei(config)#esl-user
huawei(config-esl-user)#sipbrauser add 0/4/0 0 telno 28780000
huawei(config-esl-user)#display sipbrauser 0/4/0
{ <cr>|endframeid/slotid/portid<S><Length 1-15> }:                              
                                                                                
  Command:                                                                      
          display sipbrauser 0/4/0                                              
  ---------------------------------------                                       
  F  /S /P    MGID     TelNo                                                    
  ---------------------------------------                                       
  0/4/0    0        28780000                                                 
  ---------------------------------------   
huawei(config-esl-user)#sipbrauser attribute set 0/4/0 priority cat3 unireport d
isable auto-resume-limit 10 bc speech called-num-type national international-pre
fix-flag enable national-prefix-flag enable digitmap-group DigitmapGroup1 incomi
ngcall-numberchange NumberChange1 outgoingcall-numberchange NumberChange2 cli-nu
mber 12345678
huawei(config-esl-user)#display sipbrauser attribute 0/4/0
{ <cr>|endframeid/slotid/portid<S><Length 1-15> }:                              
                                                                                
  Command:                                                                      
          display sipbrauser attribute 0/4/0                                    
  ----------------------------------------------------------------------------
  F  /S /P                           : 0/4/0
  UNIreport                          : disable
  Priority                           : cat3
  Auto reservice times/limit         : 0/10
  Digitmap group                     : DigitmapGroup1
  Incoming called number change plan : NumberChange1
  Outgoing caller number change plan : NumberChange2
  CLI number                         : 12345678
  CLI mode                           : match
  Bear capability                    : speech
  Called number type                 : national
  International prefix flag          : enable
  National prefix flag               : enable
  DSP-para-template                  : -       
  ----------------------------------------------------------------------------
huawei(config-esl-user)#sipbrauser extend-telno add 0/4/0 +86-755-28780000
huawei(config-esl-user)#display sipbrauser extend-telno 0/4/0
  ----------------------------------------------------------- 
     Index            Extend-telno
   ----------------------------------------------------------- 
     1                +86-755-28780000
     2                28780000
     3                0755-28780000
   ----------------------------------------------------------- 

(Optional) Configuring the System Parameters

This topic describes how to configure the system parameters including the overseas version flag and message waiting indication (MWI) mode according to the local standards to ensure that the response of the user terminal complies with the local standards.

Procedure

  1. Run the system parameters command to configure the system parameters.
  2. Run the display system parameters command to check whether the system parameters are the same as those in the data plan.

Example

To configure the overseas version flag (system parameter 1) to Hong Kong (parameter value 1), do as follows:

huawei(config)#system parameters 1 1                      
huawei(config)#display system parameters 1
  ----------------------------------------------------------------------------- 
  Parameter name index: 1     Parameter value: 1                                
Mean: Overseas version flag, 0:China, 1:HongKong, 2:Brazil, 3:Egypt,
4:Singapore, 5:Thailand, 6:France, 7:Britain MSFUK, 8:Britain ETSI, 9:Bulgaria,
10:Reserved, 11:Austria, 12:Hungary, 13:Poland, 14:Turkey, 18:Belarus,
20:Germany                                  
  ----------------------------------------------------------------------------- 

(Optional) Configuring the Overseas Parameters

By default, the overseas parameters are configured according to the Chinese standards. In the actual service configuration, the attributes such as the upper and lower thresholds of the flash-hooking duration can be configured according to the local standards to ensure that the response of the user terminal complies with the local standards.

Procedure

  1. Run the oversea parameters command to configure the overseas parameters.
  2. Run the display oversea parameters command to check whether the overseas parameters are the same as those in the data plan.
Example

To set the upper flash-hooking threshold (overseas feature parameter 0) to 800 ms (in compliance with the Hong Kong standard) and the lower flash-hooking threshold (overseas feature parameter 1) to 100 ms (in compliance with the Hong Kong standard), do as follows:

huawei(config)#oversea parameters 0 800
huawei(config)#oversea parameters 1 100
huawei(config)#display oversea parameters
{ <cr>|name<U><0,99> }: 1                                                          
                                                                                
  Command:                                                                      
          display oversea parameters 1                                           
    ----------------------------------------------------------------------------- 
  Parameter name index: 1     Parameter value: 100                               
  Mean: Hooking lower threshold(ms), reference: China:100, HongKong:100         
  ----------------------------------------------------------------------------- 

(Optional) Configuring the Attributes of the ISDN BRA Port

This topic describes how to configure the attributes of an ISDN BRA port to ensure that the ISDN BRA port can meet the actual application requirements. You can configure the auto-deactivation status, remote power supply status, UNI fault alarming function, and working mode of the port.

Default Configuration
Table 1-30 lists the default values of the attributes of an ISDN BRA port. When configuring these attributes, you can modify the values according to the service requirements.
Table 1-30 Default values of the attributes of an ISDN BRA port

Parameter

Default Setting

Autodeactive

Disable

Autodeactive-delay

30s

Activemode

unstable-active

Remotepower

Disable

Unialarm

Disable

Workmode

p2mp

Procedure

  1. In global config mode, run the braport command to enter braport mode.
  2. Run the braport attribute set command to configure the attributes such as the working mode, auto-deactivation status, and remote power supply status of the port.

    If an ISDN BRA port needs to be connected to multiple terminal users, configure the working mode of the port to p2mp. If an ISDN BRA port needs to be connected to only one terminal user, configure the working mode of the port to p2p.

    For detailed description of the braport attribute set command, see the parameter description in braport attribute set.

Example

Assume that the working mode is p2mp, the activation mode is stable, and the auto-deactivation function is disabled. To configure such attributes of ISDN BRA port 0/4/0, do as follows:

huawei(config)#braport
huawei(config-braport)#braport attribute set 0/4/0 workmode p2mp activemode stable-active 
huawei(config-braport)#display braport attribute
{ frameid/slotid/portid<S><Length 1-15>|frameid/slotid<S><Length 1-15> }:0/4/0

  Command:
          display braport attribute 0/4/0
-----------------------------------------------------------------------------
F  /S /P  Remotepower Workmode Autodeactive Deactivedelay Activemode Unialarm
-----------------------------------------------------------------------------
0/4/0  disable     p2mp     disable      30            stable     disable
-----------------------------------------------------------------------------
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Updated: 2019-02-22

Document ID: EDOC1100067358

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