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254 Installation, Upgrades and Additions for Avaya CMC1 Media Gateways
Installation
To add tie trunks:
1. Determine the port assignment of the trunk from the trunk group screen.
2. Install the tie trunk or an international tie trunk circuit pack in assigned carrier slot (if an
additional circuit pack is required).
3. For customer-owned (not leased) tie-trunk facilities (such as campus environments), tie
trunk circuit packs provide signaling capabilities beyond those specified by the
industry-wide E&M standard. Use Figure 83: Tie Trunk Circuit Packs (Component Side)
on
page 254 and Table 55: Tie Trunk Option-Switch Settings and Administration
on page 255
to choose the preferred signaling format, set switches on the circuit pack, and administer
the port.
4. Administer forms listed under “Tie Trunk Group” in the Administrator’s Guide for Avaya
Communication Manager.
Figure 83: Tie Trunk Circuit Packs (Component Side)
EXAMPLE: 3 A 07 01
Cabinet (Port
Network)
Carrier Slot
Number
Port
Number
4321
PORT 4 PORT 3
PORT 2
PORT 1
UNPROT
PROT
SMPLX
E&M
SMPLX
E&M
SMPLX
E&M
SMPLX
E&M
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