Hi there we have 2 (Publisher & Subscriber)CM 4.1.(3) sr4b with EM configured.
Both Pub & Sub are in different buildings. Distance is about 5 km.
The link between both buildings is 200 Mbps. Both Cm's are in different lan's with different IP's.
On normal conditions, EM service points to Publisher Ip address.
In case of Pub failure, or link failuer or disaster, users at pub lan have to move to subscriber builfing and be able to login using EM end same extension profile etc..
For that we have tested changing on subscriber EM services to sub's IP address and disconnecting publisher's lan plug (RJ45)
We get ERROR 6 login unsuccesful.
If we re-connect publisher RJ45 and EM still points to subscriber's ip address, login is succesful.
We have check with ethereal and all packets for IpPhone are coming from sub's in both cases.
Can anybody help?
Thx in advance