Migration tasks
Issue 2.1 June 2006 785
Connecting the CAT5 cables to the IPSI circuit packs
For a connectivity guide, see Quick Start for Hardware Installation: Avaya S8700 Series Media
Servers (555-245-703).
To connect the CAT 5 cables to the IPSI circuit packs:
1. Connect the green CAT5 cable to the IPSI in the A carrier or cabinet in the A position.
2. If high or critical reliability, connect the red CAT5 cables to the IPSIs in the B carrier or
cabinet in the B position.
Installing Expansion Interface circuit packs
Note:
Note: If the existing PPN has TN570 Expansion Interface circuit packs, you must
replace them with a TN570B Expansion Interface vintage 7 or later circuit pack.
If this system is to be used with an Enterprise Survivable Server (ESS), replace the
TN570 Expansion Interface circuit packs with a TN570D Expansion Interface or later
circuit pack.
To install the Expansion Interface circuit packs:
1. Remove the existing circuit pack and place in an antistatic container.
2. Insert the TN570B Expansion Interface vintage 7 or later circuit pack into the EXPN INTFC
slots (01, 02).
3. Repeat steps 1 and 2 for each PN that does not have TN570B Expansion Interface vintage
7 or later circuit packs.
Completing circuit pack replacement
For duplex reliability configurations, repeat Duplex reliability configuration on page 779 for each
PN that receives a TN2312BP.
Migration tasks
Perform the following tasks to convert a processor port network to a port network (MCC).