I've got a 3825 router running Cisco IOS 12.4(24)T connected to the pbx via PRI line. Hardware is VWIC2-1MFT-T1/E1 and PVDM2-64 onboard. This PRI line tends to be overloaded so we want to add another VWIC2-1MFT-T1/E1 card and PVDM2-64 resource to the gateway and configure trunk group on the pbx side. The question is whethter it is possible to group this E1s into one logical trunk group on the router and to reference this grouping in the dial-peers? (or should I use dedicated devices such as cisco universal gateways).
I use G729a and my present DSP module can only handle 30 calls. I want to add another PVDM2-64 to increase the number of simultaneous calls to 60. (The DSP calculator suggest to add one PVDM2-48 + one PVDM2-8 though. This is unclear to me because for 30 G729a calls it suggests one PVDM2-64. So if I need to double the number of calls my understanding was that another PVDM2-64 is required)
Anyway, I've never used more than one DSP module so my question is whether I need to configure them in some special way or should they wok with my trunk group automatically?
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
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setting the clocks forward 1 hour from standard time during the summer
months, and back again in the fall, in order to make b...