Paradyne 9128 carrier-mount, 9623 Setting Up Dial Backup, Setting Up the DBM Physical Interface

4. Feature-Specific Configuration

Setting Up Dial Backup

When configuring units with ISDN backup capability, the following guidelines apply:

νCentral site configuration guidelines:

—Set up the ISDN DBM physical interface.

—If a BRI DBM, change the Automatic Backup Configuration to Multi_Site_Backup. (A PRI DBM is already configured for multisite backup.)

—Modify the Link Profile(s) that Automatic Backup Configuration created to add a phone number.

νRemote site configuration guidelines:

—Set up the ISDN DBM physical interface.

—If a PRI DBM, change the Automatic Backup Configuration to

Single_Site_Backup. (A BRI DBM is already configured for single-site backup.)

—Modify the HQ_Site Link Profile that Automatic Backup Configuration created to add a phone number.

—Set the criteria by which automatic backup will take place.

Setting Up the DBM Physical Interface

Procedure

1. Configure the DBM interface.

Main Menu→Configuration→ISDN→Physical

2.Enable the interface, and enter the Service Profile IDs (SPIDs) and local phone numbers.

3.Save the configuration.

See Table 3-20, ISDN BRI DBM Physical Interface Options (9126, 9626), or

Table 3-21, ISDN PRI DBM Physical Interface Options (9128), in Chapter 3,

Configuration Options, for configuration information.

9000-A2-GB31-00 December 2002 4-5