Hi - Our customer is currently running:
1 X CUCM PUB
1 X CUCM SUB
Single site System version 7.0.2
During redundancy testing the simualted Pub failure resulted in Extension Mobility, Personal Directory and Corporate Directory services being unavailable. This is due to the http GET URL string referencing the IP address of the Publisher. We have had discussions with our customer and rather than use an IOS load balancer or DNS, we were wondering if it is possible to run these web services from an external windows web server and use the built in Windows Network Load Balancing feature?
Can anyone advise if this is an option that is available and any best practices which should be followed.