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I thought PVDMs were used for transcoding and voice conferencing sessions between different phones registered in CME / CUCM, but I think I'm wrong. I set up Cisco IP Communicator on two separate Windows computers and both registered witch CUCM 8.6 su...
I have a Cisco 2650XM router with an NM-2V module with one VIC-2FXO and one VIC-2FXS card in it. I'm very new to Cisco voice stuff and want to get started with it. I'm trying to pool the PVDMs on this router into a DSP farm so that they can be used i...
I have an ethernet cable on Fa0/0 connecting my 1841 router to my cable modem. The issue is that the router cannot obtain an IP address via DHCP when I have the "ACL-OUTSIDE-IN" ACL applied inbound on the Fa0/0 interface. I tried to allow all BOOTP a...
I'm trying to use an AS2509-RJ access server router to console into other Cisco devices I have. I did a "show line" after booting the device but did not see any async "TTY" lines with any baud rates excpet for the AUX port:Router#sh line ...
Oh I actually meant to ask how the IP Communicator apps were able to do a test call even though I didn't configure any signaling protocol (SCCP, SIP, MGCP) on the router? The Cisco IP phone said that it was using under "Call Control Protocol" in the ...
Ok that makes sense.When you say "mix" phone calls, are you saying that the PVDMs are used for conferencing only when the codecs used by each party in a voice / video conference are different? Does this mean that if we have a 4 way voice call and eve...
I get a 403 forbidden error when I try to visit that link, but I found a document with the same title on Cisco's site that I was able to access at http://www.cisco.com/en/US/prod/collateral/modules/ps3115/qa_c67_553073_ps10537_Products_Q_and_A_Item.h...
I tried going into voice-port 1/x/x and issuing the "shutdown" command to see if I could use the PVDMs/DSPs in a dspfarm, but still no luck. Also tried taking out the vic-2fxo and vic-2fxs cards but that didn't work either. It's interesting that the ...
Yeah, the only cards / modules that I have in the router are the NM-2V, VIC-2FXO, and VIC-2FXS. Here is the "show diag" output as well as some other ones that may be useful.Press RETURN to get started!*Mar 1 00:00:05.949: %LINEPROTO-5-UPDOWN: Line p...
