Avaya DEFINITY Server CSI, Руководство по обслуживанию, Страница: 1755 / 1930

UDS1-BD (UDS1 Interface Circuit Pack)
Issue 5 October 2002
1755
555-233-119
Figure 55 shows the hardware connections for private network access using the
TN2242 circuit pack.
Figure 55. TN2242 Japan trunk TTC private network connections
To upgrade a system to the TN2242 circuit pack:
1. Busyout the UDS1-BD DS1-CONV circuit pack (busyout board UUCSS).
2. Remove the TN464 administration (change circuit pack, change ds1,
and change trunk group n).
3. Remove the UDS1-BD circuit packs.
4. Remove the JRC (Japan Radio Corporation) external converter and cable.
5. Insert the TN2242 circuit packs.
6. Connect the TN2242 to the TDM with the H600-513 cable assembly.
7. Administer the TN2242 circuit pack (see ‘‘Administration’’ ).
Figure Notes:
1. Avaya DEFINITY Server
2. TN2242 2Mbit Japan trunk circuit pack
3. H600-513 cable assembly cable. (See ‘‘H600-513
cable pinout’’ ).
4. TDM facilities
1 1
2 2
3 3
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