Lucent Technologies 555-233-115 User Manual
DEFINITY Enterprise Communications Server Release 8.2
Upgrades and Additions for R8r
Upgrades and Additions for R8r
555-233-115
Issue 1
April 2000
Adding or Removing Cabinet Hardware
6-113
Add a Switch Node Carrier (High or Critical Reliability)
6
Prepare New Switch Node Carrier D
1. Visually inspect the new carrier for any damage. Verify that the backplane
pins are not bent.
2. Place the switch node carrier on the floor so that the rear of the carrier
faces up.
3. Verify that the four AHF105 switch node (SN) bus terminators are installed
on the “D” carrier to the pin-field blocks marked “SNTRM” (top and bottom
portions of slots “02” and “20”). See
portions of slots “02” and “20”). See
. The SN bus terminators
are attached with the components on the left side as viewed from the rear.
4. At the rear connector panel, determine which connectors will have a cable
attached, and install a 4C cable retainer on each of these connectors.
Figure 6-39.
ICC Connections for Switch Node Carrier
ROW 49
ROW 35
ROW 25
SLOT #
ROW 24
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SNITRM1
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SNITRM2
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TDM/LAN
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TDM/LAN
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00