debug MGCP packet appears to work fine.<br><br><div><span class="gmail_quote">On 6/15/06, <b class="gmail_sendername">Ryan Ratliff</b> <<a href="mailto:rratliff@cisco.com">rratliff@cisco.com</a>> wrote:</span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
nfas is the protocol that lets you bind multiple PRIs to the same D-<br>chan. Definitely not supported with MGCP though.<br><br>How about if you turn on 'deb mgcp packet' along with your q931 debug?<br><br>-Ryan<br><br>On Jun 15, 2006, at 2:02 PM, Ed Leatherman wrote:
<br><br>They are definately both PRI<br><br>Isnt there some configuration that allows multiple PRI's to share a D-<br>channel? I specifically told the telco we didnt want this, and i'd be<br>surprised if it would work without any extra configuration on my
<br>side, but thats the only other thing I could think of.<br><br>#sh isdn status<br>Global ISDN Switchtype = primary-4ess<br><br>%Q.931 is backhauled to CCM MANAGER 0x0003 on DSL 1. Layer 3 output<br>may not apply<br><br>
ISDN Serial0/0/0:23 interface<br> dsl 1, interface ISDN Switchtype = primary-ni<br> L2 Protocol = Q.921 0x0000 L3 Protocol(s) = CCM MANAGER 0x0003<br> Layer 1 Status:<br> ACTIVE<br> Layer 2 Status:
<br> TEI = 0, Ces = 1, SAPI = 0, State = MULTIPLE_FRAME_ESTABLISHED<br> Layer 3 Status:<br> 0 Active Layer 3 Call(s)<br> Active dsl 1 CCBs = 0<br> The Free Channel Mask: 0x807FFFFF<br> Number of L2 Discards = 0, L2 Session ID = 203
<br> Total Allocated ISDN CCBs = 0<br><br>On 6/15/06, Ryan Ratliff <<a href="mailto:rratliff@cisco.com">rratliff@cisco.com</a>> wrote: Are both of them<br>PRIs for sure? Perhaps the one not showing q931<br>debugs is actually a channel-group (CAS) and not a PRI?
<br><br>-Ryan<br><br>On Jun 15, 2006, at 11:37 AM, Ed Leatherman wrote:<br><br>Just had the defaults on both routers, however I tried the "logging<br>console 7" on the problem router, which looks like it should display
<br>debuging messages and it still shows nothing.<br><br>Just for grins and giggles I turned on debug cdp packets, and i am<br>getting debug messages on both routers.. so its something with the<br>ISDN that is causing it to not display.
<br><br>On 6/15/06, Mark Borchers <<a href="mailto:mborchers@igillc.com">mborchers@igillc.com</a>> wrote:<br>Have you set your logging level high enough to show debug traffic?<br>See the logging console command args.
<br>-----Original Message-----<br>From: <a href="mailto:cisco-voip-bounces@puck.nether.net">cisco-voip-bounces@puck.nether.net</a> [mailto: cisco-voip-<br><a href="mailto:bounces@puck.nether.net">bounces@puck.nether.net</a>
] On Behalf Of Ed Leatherman<br>Sent: Thursday, June 15, 2006 10:26 AM<br>To: ciscovoip<br>Cc: <a href="mailto:jeff.davis@mail.wvu.edu">jeff.davis@mail.wvu.edu</a><br>Subject: [cisco-voip] debug isdn q931<br><br>I'm fairly certain this is something I am doing wrong but I cant find
<br>it for the life of me..<br><br>I have 2 ISR routers, 3825 with some T1 interfaces and DSPs for<br>conferencing. identical firmware loads and configurations, other than<br>1 has an FXO card that the other doesn't.<br><br>
I'm executing on both routers from seperate SSH sessions:<br># term mon<br># debug isdn q931<br><br>On router A, I can see all the Q931 debug messages go by. On router<br>B, I see nothing on the SSH session however I know calls are being
<br>placed on it ( I can see the channels going in service etc from<br>RTMT). Could I have something turned off on router B that doesnt show<br>up in the config?<br><br>--<br>Ed Leatherman<br>IP Telephony Coordinator<br>West Virginia University
<br>Telecommunications and Network Operations<br><br><br><br>--<br>Ed Leatherman<br>IP Telephony Coordinator<br>West Virginia University<br>Telecommunications and Network Operations<br>_______________________________________________
<br>cisco-voip mailing list<br><a href="mailto:cisco-voip@puck.nether.net">cisco-voip@puck.nether.net</a><br><a href="https://puck.nether.net/mailman/listinfo/cisco-voip">https://puck.nether.net/mailman/listinfo/cisco-voip
</a><br><br><br><br><br>--<br>Ed Leatherman<br>IP Telephony Coordinator<br>West Virginia University<br>Telecommunications and Network Operations<br><br></blockquote></div><br><br clear="all"><br>-- <br>Ed Leatherman<br>IP Telephony Coordinator
<br>West Virginia University<br>Telecommunications and Network Operations