03-14-2017 04:04 AM - edited 03-19-2019 12:12 PM
Team,
One of our customer wants to change the IP address of the voice infrastructure including CUCM,CUC, IM&P, IP Phones and Voice Gateways.
They have around 50 branch locations with 80 voice gateways (including SRST gateways and VG224 analog gateways) and 11000 IP phones.
CUCM has 9 nodes in the cluster, 2 CUC clusters and 2 IM&P clusters in two data center locations.
We are looking for a best approach(phase wise) for this migration and wanted to avoid a single cut-over for all these components,as it would be very cumbersome approach and even the rollback is time consuming and risky.
Looking forward for your suggestions!
Thanks in advance!
Thammaya Gupta K.
Solved! Go to Solution.
03-14-2017 06:32 AM
If it was me I would do all of it during one window as Unity Connection and IMP require little changes.
After you change the IP address for each app by following the document Cisco has prepared for you for each version you will need to make integration changes to the following:
CUC:
IMP:
CUCM:
03-14-2017 06:32 AM
If it was me I would do all of it during one window as Unity Connection and IMP require little changes.
After you change the IP address for each app by following the document Cisco has prepared for you for each version you will need to make integration changes to the following:
CUC:
IMP:
CUCM:
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