3Com NBX 100 Administrator's Manual page 192

192 C 3: D
HAPTER EVICE
C
ONFIGURATION
Adding an E1 Group
You add a new group when you need to assign common characteristics
to several E1channels.
To add 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 In the dialog box that appears, click Add.
To modify ISDN PRI group parameters:
1 Type a name for the new group in the Group Name field.
2 To enable the transfer of incoming calls to another line card port, select
Unrestricted from the Trunk to Trunk list. To disable this feature, select
Restricted.
3 Use the AutoExt fields to select the extension to which calls are routed
when they are not answered. You can select different extensions for
different times of the day. The default settings route all calls to the
Auto Attendant (extension 500). Click Apply to add the group.
4 Repeat these steps to add additional groups, if desired, and then click OK.
Modifying an E1 Group
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. Click the Help
button for more information about dialog box fields.
5 Enable the On Line check box to bring the group on line.
The group does not come online unless the card and the span are online.
6 Click Apply to effect the changes.
7 Click OK.