Is there way to make 7916 Expansion Module work in CUCM 6.0 environment (by means of any Device Pack for CUCM 6.0)? Or the only way to run these modules is direct upgrade from CUCM 6.0(1) -> 6.1(1)?
P.S. I've read the IP Telephony: "7916 expansion module on CM 4.1" forum topic, but if my case is exactly the same, the question is described below. 7916/15 firmware is included in several DevicePacks, compatible with 6.0(x). But if CUCM 6.0.1 does not really support these modules - what this firmware support is used for?
Thank you for your replay. But in fact, this Device Pack was installed and the phone does really "see" the module attached, but from the CUCM administration perspective nothing changed - CUCM does not get this module listed under the "Expansion Module Type" drop-down list. And it does not list it in "Device Default Loads" screen.
I'm not able to access my old voice mail messages all of a sudden. The recording says something like 'the message is currently not available'. This has never happened before in all the years I have been using this system. I have t...
If you have 2 ISR routers, one acting as Failover, do we need to have both the same number of SRST licenses on the 2 routers?
No. You will only need the SRST licenses on the primary router. Because this feature...