Customer is dropping intermitent calls to the PSTN (CCM 4.1 with MGCP gateway) and to internal H.323 Conferencing unit. Calls are "live" for anywhere between 2-30 minutes before being dropped. Internal calls have no problems.
No configuration changes have been done over the last month. Network has been overprovisioned by a large amount so were no lacking resources. No layer 2 QOS/congestion issues, no layer 3 QOS/congestion issues. No Slip or alarms on T1 interfaces. Any suggestion on what is causing calls to drop? CCM/MGCP stay registered, layer 3 remains active. No firewall in scenario.
The short answer is that you don't.... That isn't entirely true while at
the same time it kind of is, but for the most part you don't configure
the softkeys. You enable or disable them via TCL. Here is the long
answer. Be sure to read the whole thing or e...
Topology: IP Phone > Switches > Microsoft NPS setup to forward 802.1x
proxy to > ISE 2.1 patch 3 Authentication: EAP-TLS using Cisco MIC SANs
Phone Models 802.1X support? 802.1x flavor Addtl Comment EAP-MD5 EAP-TLS
Cisco 3905 Y Y N Cisco 6911 Y Y N Cisco ...
This document describe how DST changes and how time changes are
implemented in DST. Daylight Saving Time (DST) is the practice of
setting the clocks forward 1 hour from standard time during the summer
months, and back again in the fall, in order to make b...