Hi Ki Wi, The MRGL assigned to a DP is used by the device that is in the DP. Therefore, your observation is accurate. SIP trunk in HQ DP will use the transcoder in the MRGL in the HQ DP. If the MRGL of the HQ DP does not have transcoder, then the SIP trunk does not have access to a transcoder.
As for MoH working, it's probably because your MOH servers are not in any MRG, thus they are in the null MRG, which is accessible by anyone looking for MOH. Thanks, -Dave On Wed, Sep 8, 2010 at 10:49 AM, <[email protected]>wrote: > Send CCIE_Voice mailing list submissions to > [email protected] > > To subscribe or unsubscribe via the World Wide Web, visit > http://onlinestudylist.com/mailman/listinfo/ccie_voice > or, via email, send a message with subject or body 'help' to > [email protected] > > You can reach the person managing the list at > [email protected] > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of CCIE_Voice digest..." > > > Today's Topics: > > 1. How device pool affect media resources? (Ki Wi) > 2. Re: Gatekeeper call routing between BR2 CME and BR1 H323 > gateway (Tam Nhu) > 3. Re: Fast busy when calling from PSTN to BR1 phone.. > (chase mergenthal) > 4. Re: Fast busy when calling from PSTN to BR1 phone.. > (Wilson Bolanos) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Wed, 8 Sep 2010 17:18:37 +0800 > From: Ki Wi <[email protected]> > To: [email protected] > Subject: [OSL | CCIE_Voice] How device pool affect media resources? > Message-ID: > <[email protected]> > Content-Type: text/plain; charset="iso-8859-1" > > I'm currently doing V1 Lab 5C where Q5.2 requires a transcoder. > > If i placed the transcoder in DP_HQ while i purposely put the SIP trunk > into > another DP (such as DP_BR1), it fails to be triggered. > However, If i placed *both the SIP trunk and the transcoder are in the same > DP, it works. * > ** > ***** *All my DP contains the same MGRL* ***** > > Now, i'm wondering this rule only applies to transcoder or all the other > media resources? From what i see, MOH don't seems to have this limitation. > -------------- next part -------------- > An HTML attachment was scrubbed... > URL: > </archives/ccie_voice/attachments/20100908/e50da6e9/attachment-0001.html> > > ------------------------------ > > Message: 2 > Date: Wed, 8 Sep 2010 07:20:42 -0500 > From: Tam Nhu <[email protected]> > To: Vik Malhi <[email protected]> > Cc: OSL Group <[email protected]> > Subject: Re: [OSL | CCIE_Voice] Gatekeeper call routing between BR2 > CME and BR1 H323 gateway > Message-ID: > > <[email protected]<wvbyyt%[email protected]> > > > Content-Type: text/plain; charset="iso-8859-1" > > Hi Vik, > > Thank you for your input. I saved my configurations for this lab, and have > been working on the +dialing lab 10, so let me revert back to this lab > tonight and try your suggestions. I remembered I did unchecked the > Outbound > Fast Start at one point during troubleshooting, but it did not make any > improvements. I will try again tonight and reply back with results as soon > as I can. > > Thanks, > TN. > -------------- next part -------------- > An HTML attachment was scrubbed... > URL: > </archives/ccie_voice/attachments/20100908/9141e65f/attachment-0001.html> > > ------------------------------ > > Message: 3 > Date: Wed, 8 Sep 2010 09:24:27 -0500 > From: chase mergenthal <[email protected]> > To: <[email protected]>, ccie voice <[email protected]> > Subject: Re: [OSL | CCIE_Voice] Fast busy when calling from PSTN to > BR1 phone.. > Message-ID: <[email protected]> > Content-Type: text/plain; charset="windows-1252" > > > It says "TEI_ASSIGNED"; I think i have the config correct in call manager > and on the GW. > > BR1-RTR#sho isdn status > Global ISDN Switchtype = primary-ni > > %Q.931 is backhauled to CCM MANAGER 0x0003 on DSL 0. Layer 3 output may not > apply > > ISDN Serial0/0/0:23 interface > dsl 0, interface ISDN Switchtype = primary-ni > L2 Protocol = Q.921 0x0000 L3 Protocol(s) = CCM MANAGER 0x0003 > Layer 1 Status: > ACTIVE > Layer 2 Status: > TEI = 0, Ces = 1, SAPI = 0, State = TEI_ASSIGNED > Layer 3 Status: > 0 Active Layer 3 Call(s) > Active dsl 0 CCBs = 0 > The Free Channel Mask: 0x80000007 > Number of L2 Discards = 0, L2 Session ID = 2 > Total Allocated ISDN CCBs = 0 > BR1-RTR# > > > Parts of config: > > interface Serial0/0/0:23 > no ip address > encapsulation hdlc > isdn switch-type primary-ni > isdn incoming-voice voice > isdn bind-l3 ccm-manager > no cdp enable > > controller T1 0/0/0 > framing esf > linecode b8zs > pri-group timeslots 1-3,24 service mgcp > > ccm-manager switchback immediate > ccm-manager redundant-host 10.10.210.10 > ccm-manager mgcp > ccm-manager music-on-hold > > mgcp > mgcp call-agent 10.10.210.11 service-type mgcp version 0.1 > mgcp dtmf-relay voip codec all mode out-of-band > mgcp bind control source-interface Loopback0 > mgcp bind media source-interface Loopback0 > > > Date: Tue, 7 Sep 2010 14:00:49 -0700 > Subject: Re: [OSL | CCIE_Voice] Fast busy when calling from PSTN to BR1 > phone.. > From: [email protected] > To: [email protected]; [email protected] > > > > > > Message body > > > Is your ISDN up? Show isdn status. > > -- > > Vik Malhi ? CCIE #13890 > > Managing Partner / Instructor - IPexpert, Inc. > > Mailto: [email protected] > > Telephone: +1.810.326.1444 ext 420 > > Fax: +1.810.454.0130 > > Live Assistance, Please visit: www.ipexpert.com/chat < > http://www.ipexpert.com/chat> > > > > IPexpert is a premier provider of Self-Study Workbooks, Video on Demand, > Audio Tools, Online Hardware Rental and Classroom Training for the Cisco > CCIE (R&S, Voice, Wireless, Security & Service Provider) certification(s) > with training locations throughout the United States, Europe, South Asia and > Australia. Be sure to visit our online communities at > www.ipexpert.com/communities <http://www.ipexpert.com/communities> and > our public website at www.ipexpert.com <http://www.ipexpert.com/> > > > > > > > > From: chase mergenthal <[email protected]> > > Date: Tue, 7 Sep 2010 13:58:35 -0500 > > To: OSL Group <[email protected]> > > Subject: [OSL | CCIE_Voice] Fast busy when calling from PSTN to BR1 phone.. > > > > I'm trying to call 617-863-1002(BR1) from my pstn phone. I would think hit > would hit this dial peer and work, but i get a fast busy instead. > > > > (Dial peer on pstn router) > > "dial-peer voice 102 pots > > destination-pattern 6178631... > > port 0/3/1:23 > > forward-digits 10 > > " > > > > How ever this is what get: > > > > Sep 7 22:47:21.622: //-1/B33948128121/DPM/dpMatchPeersCore: > > Match Rule=DP_MATCH_DEST; Called Number=6178631 > > Sep 7 22:47:21.622: //-1/B33948128121/DPM/dpMatchPeersCore: > > No Outgoing Dial-peer Is Matched; Result=NO_MATCH(-1) > > Sep 7 22:47:21.622: //-1/B33948128121/DPM/dpMatchPeersMoreArg: > > Result=NO_MATCH(-1) > > > > Sep 7 22:47:25.818: ISDN Se0/3/1:23 Q931: Ux_DLRelInd: DL_REL_IND received > from L2 > > > > > > Any ideas? > > > > _______________________________________________ > > For more information regarding industry leading CCIE Lab training, please > visit www.ipexpert.com > > > -------------- next part -------------- > An HTML attachment was scrubbed... > URL: > </archives/ccie_voice/attachments/20100908/47f67fa5/attachment-0001.html> > > ------------------------------ > > Message: 4 > Date: Wed, 8 Sep 2010 08:49:18 -0600 > From: Wilson Bolanos <[email protected]> > To: 'chase mergenthal' <[email protected]>, "[email protected]" > <[email protected]>, ccie voice <[email protected]> > Subject: Re: [OSL | CCIE_Voice] Fast busy when calling from PSTN to > BR1 phone.. > Message-ID: <[email protected]> > Content-Type: text/plain; charset="us-ascii" > > Remove > > mgcp bind control source-interface Loopback0 > > > then > no mgcp > mgcp > > > From: [email protected] [mailto: > [email protected]] On Behalf Of chase mergenthal > Sent: Wednesday, September 08, 2010 8:24 AM > To: [email protected]; ccie voice > Subject: Re: [OSL | CCIE_Voice] Fast busy when calling from PSTN to BR1 > phone.. > > It says "TEI_ASSIGNED"; I think i have the config correct in call manager > and on the GW. > > BR1-RTR#sho isdn status > Global ISDN Switchtype = primary-ni > > %Q.931 is backhauled to CCM MANAGER 0x0003 on DSL 0. Layer 3 output may not > apply > > ISDN Serial0/0/0:23 interface > dsl 0, interface ISDN Switchtype = primary-ni > L2 Protocol = Q.921 0x0000 L3 Protocol(s) = CCM MANAGER 0x0003 > Layer 1 Status: > ACTIVE > Layer 2 Status: > TEI = 0, Ces = 1, SAPI = 0, State = TEI_ASSIGNED > Layer 3 Status: > 0 Active Layer 3 Call(s) > Active dsl 0 CCBs = 0 > The Free Channel Mask: 0x80000007 > Number of L2 Discards = 0, L2 Session ID = 2 > Total Allocated ISDN CCBs = 0 > BR1-RTR# > > Parts of config: > > interface Serial0/0/0:23 > no ip address > encapsulation hdlc > isdn switch-type primary-ni > isdn incoming-voice voice > isdn bind-l3 ccm-manager > no cdp enable > > controller T1 0/0/0 > framing esf > linecode b8zs > pri-group timeslots 1-3,24 service mgcp > > ccm-manager switchback immediate > ccm-manager redundant-host 10.10.210.10 > ccm-manager mgcp > ccm-manager music-on-hold > > mgcp > mgcp call-agent 10.10.210.11 service-type mgcp version 0.1 > mgcp dtmf-relay voip codec all mode out-of-band > mgcp bind control source-interface Loopback0 > mgcp bind media source-interface Loopback0 > > ________________________________ > Date: Tue, 7 Sep 2010 14:00:49 -0700 > Subject: Re: [OSL | CCIE_Voice] Fast busy when calling from PSTN to BR1 > phone.. > From: [email protected]<mailto:[email protected]> > To: [email protected]<mailto:[email protected]>; > [email protected]<mailto:[email protected]> > > Is your ISDN up? Show isdn status. > -- > Vik Malhi - CCIE #13890 > Managing Partner / Instructor - IPexpert, Inc. > Mailto: [email protected]<http://[email protected]> > Telephone: +1.810.326.1444 ext 420 > Fax: +1.810.454.0130 > Live Assistance, Please visit: www.ipexpert.com/chat< > http://www.ipexpert.com/chat> <http://www.ipexpert.com/chat> > > IPexpert is a premier provider of Self-Study Workbooks, Video on Demand, > Audio Tools, Online Hardware Rental and Classroom Training for the Cisco > CCIE (R&S, Voice, Wireless, Security & Service Provider) certification(s) > with training locations throughout the United States, Europe, South Asia and > Australia. Be sure to visit our online communities at > www.ipexpert.com/communities<http://www.ipexpert.com/communities> < > http://www.ipexpert.com/communities> and our public website at > www.ipexpert.com<http://www.ipexpert.com> <http://www.ipexpert.com/> > > > ________________________________ > From: chase mergenthal <[email protected]<http://[email protected]>> > Date: Tue, 7 Sep 2010 13:58:35 -0500 > To: OSL Group <[email protected]<http://ccie_voice@ > onlinestudylist.com>> > Subject: [OSL | CCIE_Voice] Fast busy when calling from PSTN to BR1 phone.. > > I'm trying to call 617-863-1002(BR1) from my pstn phone. I would think hit > would hit this dial peer and work, but i get a fast busy instead. > > (Dial peer on pstn router) > "dial-peer voice 102 pots > destination-pattern 6178631... > port 0/3/1:23 > forward-digits 10 > " > > How ever this is what get: > > Sep 7 22:47:21.622: //-1/B33948128121/DPM/dpMatchPeersCore: > Match Rule=DP_MATCH_DEST; Called Number=6178631 > Sep 7 22:47:21.622: //-1/B33948128121/DPM/dpMatchPeersCore: > No Outgoing Dial-peer Is Matched; Result=NO_MATCH(-1) > Sep 7 22:47:21.622: //-1/B33948128121/DPM/dpMatchPeersMoreArg: > Result=NO_MATCH(-1) > > Sep 7 22:47:25.818: ISDN Se0/3/1:23 Q931: Ux_DLRelInd: DL_REL_IND received > from L2 > > > Any ideas? > > ________________________________ > _______________________________________________ > For more information regarding industry leading CCIE Lab training, please > visit www.ipexpert.com<http://www.ipexpert.com> > -------------- next part -------------- > An HTML attachment was scrubbed... > URL: </archives/ccie_voice/attachments/20100908/b2388872/attachment.html> > > ------------------------------ > > _______________________________________________ > CCIE_Voice mailing list > [email protected] > http://onlinestudylist.com/mailman/listinfo/ccie_voice > > > End of CCIE_Voice Digest, Vol 55, Issue 24 > ****************************************** >
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