Installing The Expansion Control Media Gateway; Stacking The Port Media Gateways; Installing Ipsi And Maintenance Circuit Packs; Connecting The Cat5 Cables To The Ipsi Circuit Packs - Avaya S8500 Manual

Converting a processor port network to a port network (SCC)
Installing the expansion control media
gateway
1
Install the J58890N expansion control media gateway.
2
Connect the media gateway grounds and power.

Stacking the port media gateways

1
If needed, stack a port media gateway (J58890H) on top of the expansion control media gateway.
2
If needed, stack a third and fourth port media gateway on top of the first port media gateway.
3
Install the new CFY1B CURL unit on the back of control cabinet A.
4
Connect all the cables to the back of all the media gateways.
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Installing IPSI and maintenance circuit packs

If this PN does not contain an IPSI, install the tone clock and maintenance circuit packs, as required, then
continue with
If this PN contains one or two IPSIs, reinstall the IPSIs and the ribbon cables as you did before. See
Standard (simplex) reliability configuration
(SCC1) on page 64.
Connecting the CAT5 cables to the IPSI circuit
packs
See Quick Start for the Hardware Installation: Avaya S8700 or S8710 Media Server (555-245-703) and
the job aid titled Cabling Guide — MCC1 and SCC1 Media Gateway (555-245-771) for a connectivity
guide.
If this PN contains two IPSIs, see

Installing Expansion Interface circuit packs

1
Remove the existing circuit pack and place in an antistatic container.
2
Insert the TN570C or higher EI circuit packs into the EXPN INTFC slots (A01, B02).
88
TDM/LAN
ICC-A, -B
Installing Expansion Interface circuit packs

Connecting the CAT5 cables to the IPSI circuit packs

NOTE:
If the existing PPN has a TN776 or TN570 Expansion Interface circuit pack(s), you must
replace them with a TN570B Expansion Interface, vintage 7, or higher circuit pack.
on page 88.
on page 58 and High or critical reliability configuration
Migrating to the Avaya S8700 or S8710 Media Server
on page 72.
June 2004