Configure DSL for ISDN BRI trunking in LD 27. Refer to Table 13: Correct responses to LOOP
and MISP prompts in LD 27 on page 54 for the correct response to the MISP prompt.
Table 13: Correct responses to LOOP and MISP prompts in LD 27
LOOP MISP
Cabinet Systems
Main 1 – 9 1 – 9
Expansion 1 11 – 19 11 – 19
Expansion 2 21 – 29 21 – 29
Expansion 3 31 – 39 31 – 39
Expansion 4 41 – 49 41 – 49
Chassis Systems
Media Gateway 1 11 – 14 11 – 14
Media Gateway 2 21 – 24 21 – 24
Media Gateway 3 31 – 34 31 – 34
Media Gateway 4 41 – 44 41 – 44
Installation procedures
Summary
The following is a summary of the procedures to install and configure ISDN BRI hardware.
Collectively, the procedures apply to line, packet data, and trunking applications. Individually,
some procedures apply only to line, packet data, or trunking.
Before beginning the procedures, ensure the system is installed and operational. Perform the
procedures in the order shown.
1. Select the card slots. See
Selecting the card slots on page 56.
2. Remove the MISP, if previously installed. See Removing the MISP on page 57.
3. Install the clock controller on the MISP (for trunking applications only). Installing the
clock controller on the MISP (for trunking applications) on page 58
4. Install the MISP. See
Installing the MISP on page 57.
Note:
A clock controller is only required for ISDN BRI trunk applications. The system
supports a single active clock controller (CC). This clock controller can support
Configuring ISDN BRI hardware
54 ISDN Basic Rate Interface Installation and Commissioning March 2011
To Next Page
Loading...
