3com SuperStack 3 NBX Manuel D’Utilisation

4 Repeat these steps to add additional groups, if desired, and then click OK.

You may want to modify a digital line card group to change its name, 
Auto Extension assignments, or other parameters. When you modify a 
group, the changes affect all the Digital Line Cards assigned to that 
group. To modify a digital line card group:

1 On the Digital Line Cards tab, select ISDN PRI Group List from the Select 

Device Type drop-down list and click Apply.

2 Select the group that you want to modify.

3 Click Modify.

4 Make the changes that you want to the group parameters. 

 

describes each parameter.

5 Enable the On Line check box to bring the group on line.

6 Click Apply to effect the changes.

7 Click OK.

Table 47   Group Parameters

Group Name

Enter a name to help you to identify this group in lists.

Trunk to Trunk

The Unrestricted setting enables and the Restricted setting 
disables the transfer of incoming calls to another line card port. 
For example, you could enable Trunk to Trunk transfers if you 
plan to connect a Voice Over IP (VOIP) gateway to a line card 
port, permit callers to use the system to access the telephone 
system from a remote location, and use it to make CO calls.

Auto Extension

Enter the Auto Extension number that you want to handle this 
group for any of the Business Hours. Extension 500 is the Auto 
Attendant.