Hi all,<br><br>I'm trying to get a 3825 router to do some conferencing, but I'm having some trouble understanding how its all supposed to work. <br>I'm following a document I found on CCO called "CallManager and IOS Gateway DSP Farm Configuration Example". There are 2 PVDM2's installed on the mainboard of the router. The router also currently has a 2MFT-T1 VWIC installed with 1 T1 port configured (for now)
<br><br>According to the guide, I need to configure DSP Farm Services on the network module. Since the DSPs aren't on a NM but on the router mainboard, i'm assuming I must use voice-card 0. makes sense so far to me.<br><br>
Then when I get go to the next step to configure "(config)# dspfarm confbridge max sessions <value>", the only value I can enter is 0. <br><br>Is my single active T1 port somehow consuming all the DSP resources on the router, or is there some thing else I need to do to activate them?
<br>router has PVDM2-48 and PVDM2-64, so I wouldnt think that would be the case.<br>sh inventory shows them both.<br><br>IOS ver 12.4(3c)<br><br clear="all">Thanks!<br>-- <br>Ed Leatherman<br>IP Telephony Coordinator<br>West Virginia University
<br>Telecommunications and Network Operations