I have a task to forward incoming calls from a distant region to our central office. Our voip provider in the distant region collects calls from PSTN and then forwards them to the central office via ip-vpn by SIP (g729 codec), where we have a gateway (cs2811/pvdm) and CUCM cluster. So the thing is about only about INCOMING sip calls.
And the question is which is the better way to process those calls? To collect them at the gateway and then forward to CUCM or to setup a SIP trunk at CUCM and process them right there, bypassing the gateway?
Really a lot of reasons not to have a direct SIP trunk.
That means I'll have to spend a little time configuring transcoding feature, because now there seems to be a problem with g729<->g711 codecs. The phone rings, but the connection is being dropped after several seconds.
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...