> I found the problem, but another one has arise. Please inform us of the problem/solution for the benefit of others following this thread.
Q1: Can you confirm that when you answer the cell phone (working scenario) which gateway is being used to get to PSTN. Q2: Can you confirm that when you answer the deskphone (not working scenario) and transfer to cell phone which gateway is being used to get to PSTN. I suspect there is different gateway being used due to you using SLRG which could explain the differences. Vik Malhi – CCIE #13890 Managing Partner - IPexpert, Inc. Telephone: +1.810.326.1444 ext 420 Fax: +1.810.454.0130 Mailto: [email protected] On Feb 9, 2012, at 9:24 AM, datucha123 datucha123 wrote: > I found the problem, but another one has arise. > > I am using RSVP as CAC between site, where the RSVP MTP has only G729 codec > enabled. And also the MoH is using Unicast so that it is subject to CAC. > > So now when the call is picked up by Mobile Phone and then dropped, the MoH > plays good, as the BR1 site is using G729 to MoH Server. But when the HQ Desk > Phone picks up the call first and then redirects to Mobile phone, after hung > up the MoH does not work as the BR1 phone (somehow, why it makes so I do not > know) is trying to use G711 to MoH Server, where the RSVP MTP does not pass > the G711 traffic and that is why the ToH is heard. > > Now when I have changed the BR1 to use the Local Flash MMoH, everything was > working fine (MoH was heard always). > > But still no idea, why the BR1 is trying to negotiate G711 to MoH server > after the Mobile has dropped the call (when the Desk had sent the call to > Mobile). > > Also I can see that when the Mobile Phone picks up the call first, the BR1 > Phone is using G711 (call goes through SLRG BR1 local gateway). > But when the HQ Phone picks up the call first, and then sends the call to > Mobile, the BR1 phone shows that it is using G729, thus the call is going > though local Gateway. > > > > > On Thu, Feb 9, 2012 at 2:37 AM, Mohammed Al Baqari <[email protected]> > wrote: > Hi Datucha, > > > > Now when the BR1 phone calls this HQ phone, so that the mobile phone also > ring, and when the Mobile Phone picks up the call first, then the MoH works > when the mobile is hunged up, on the BR1 phone. > > But if the HQ phone has picked up the call first and then made the Send Calls > to Mobile Phone, then the MoH does not work on calling BR1 phone and instead > the ToH is heard when the mobile Phone disconnects. > > I suggest to set two different network moh source files. Assign one to RDP > and one to HQ Phone. Then repeat your test scenarios above and lets know > which MoH file is used in each case. > > > > Also, please share the traces regarding the codec part. > > > > > > Regards, > > Mohammed Al Baqari > > > > From: [email protected] > [mailto:[email protected]] On Behalf Of datucha123 > datucha123 > Sent: Wednesday, February 08, 2012 11:28 PM > To: [email protected] > Subject: [OSL | CCIE_Voice] MVA problem > > > > I have the following kind of probem: > > I am using SLRG for Mobile Connect calls, so that that calls to users mobiles > are done through local gateway (this is just for test). > > Now, the HQ phone has the RDP assinged with RD of his mobile phone. > > Now when the BR1 phone calls this HQ phone, so that the mobile phone also > ring, and when the Mobile Phone picks up the call first, then the MoH works > when the mobile is hunged up, on the BR1 phone. > > But if the HQ phone has picked up the call first and then made the Send Calls > to Mobile Phone, then the MoH does not work on calling BR1 phone and instead > the ToH is heard when the mobile Phone disconnects. > > > > Also I have noticed that when the Mobile Phone picks up the call faster then > the Desk Phone, the codec negotiated is g711 from BR1 phone to its local > gateway through which the call went out. > > But if the Desk Phone at HQ picked up the call first, and then made Send > calls to mobile phone, the codec stays at G729 on BR1 phone, even though the > call is going out throuhg local BR1 gateway where it should use G711. > > > _______________________________________________ > For more information regarding industry leading CCIE Lab training, please > visit www.ipexpert.com > > Are you a CCNP or CCIE and looking for a job? Check out > www.PlatinumPlacement.com
_______________________________________________ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com Are you a CCNP or CCIE and looking for a job? Check out www.PlatinumPlacement.com
