Nortel BCM50 Configuration Manual page 191

Table 33 Loop settings (Sheet 1 of 2)
Attribute Value
SPIDS table
SPID Digits <digits>
Number of 1, 2
B-channels
Actions
Add (SPID digits) 1. Select the appropriate SPID (1 or 2)
2. Click Add.
3. Enter the SPID digits supplied by your ISDN service provider.
4. Click OK.
5. On the table, click the Number of B-channels field beside the number you entered.
6. Choose the number of B-channels allowed for this SPID.
Delete 1. Select the SPID that you want to delete.
2. Click Delete.
3. Click OK.
Network DNs table
DN <system DN>
Call Type Voice
Data
Both
Chapter 19 BRI ISDN: BRI loop properties
Description
Supplied by your service provider.
System running with North American country profiles support
additional BRI services offered by ISDN service providers and
defined by network service profile identifiers (SPID). The SPID
allows you to enter a network connection that provides a path for
voice or data services
North American BRI loops can support two B-channels. The SPID
may be the same or different for the channels.
This ISDN DN acts as the contact point for the loop to the system.
Defines the type of calls supported on the loop.
Networking Configuration Guide
191