Phone excluded from location tracking and CER licensing will be treated as located in the Default ERL for any 911call placed from them.

You need 400 CER user licenses for 400 devices, irrespective of whether its 400 users with one device each, or 200 users with 2 devices each.

Customers can order CER 8.6 using 3&3 user license migration option (ER-USR-LIC-10-MIG) and CER 8.6 upgrade from CER 7.1 software option (ER86-SW-U71-K9).  Customer must also order CER 2.X user license upgrades (KEY-ER2.X-UPG-xxx=) corresponding to C...

Cisco Emergency Responder assigns IP phones to the Default URL if and only if it has failed, or has not yet tried, to locate them by connected switch port or IP subnet.  Assigment to the Default ERL has nothing at all to do with inadequate licensing....

I am not familiar with the Westell IiQ2000, but the problematic Cisco VG30D units were assembled by the same manufacturer from the same components as the Westell IiQ3000, and would have encountered the same problem if manufacture of Westell-branded u...