Standard Reliability
Issue 7 November 2003
5-19
555-233-115
Required Tools
The following tools and items may be required during the upgrade:
■
High-intensity flashlight or AC drop light
■
3/8-inch flat-blade screwdriver with a 10-inch shank (minimum)
■
5/16-inch and 1/4-inch sockets with a ratchet and 10-inch extension
■
Long-nose pliers to disconnect ground straps and straighten backplane
pins
■
Static-proof or original circuit pack packaging for transporting circuit packs
■
Labels for identifying the port circuit packs and cables attached to the rear
of cabinets
■
Twelve spare #12 and #10 self-tapping screws
Table 5-8.
Required Hardware
Equipment
Description
Quantity
PEC
6300-05X
Processor Port Network
1
J58890AF-1
Expansion Control Carrier
1
108187170
TN775C Maintenance
1
103557294
or
108469446
TN776 Expansion Interface
TN570 Expansion Interface
2 or 6
1
2 or 6
1,2
1.
Depending on the number of EPNs. Two are required for a standard reliability system
with 2 port networks; 6 with 3 port networks. Either 1 or 4 Expansion Interfaces (EIs)
are shipped loose with the EPN equipment. The factory has installed either 1 or 2 EIs
in the new PPN.
2.
Required port network interfaces with the optional packet bus.
407439975
20-ft. Multimode Fiber Optic Cable
1 or 3
3
3.
Depending on the number of EPNs. Two or 6 are required if the PPN and EPN(s) are
remotely located. Assuming acceptable lengths, the fiber that previously connected
an upgraded G2 universal module (not a traditional module) to the G2 TMS has the
correct transceiver connectors and can be reused.
106455348
or
106455363
9823A Lightwave Transceiver (short)
9823B Lightwave Transceiver (long)
2 or 6
4
2 or 6
5
4.
One pair for each fiber connection. For each connection, either 1 lightwave
transceiver is installed in an EPN and 1 in the PPN. A transceiver can be reused from
each upgraded G2 universal module. Additional transceivers, ordered separately, are
also shipped loose with the EPN equipment.
