Has anyone found one to be better than the other when running ISDN PRI (QSIG) over IP between two TDM PBX's? CEoIP is definitely cheaper (No DSP's needed), but I'm curious if anyone's found one to provide better service than the other. Thanks!
hi,I just started my self training for CCVP and I'm half way through the CVOICE 3rd Ed book. Unfortunately, I don't have any equipment for testing/training and at work, we only have production equipments. Does anyone know any emulator similar to gns3...
I am new to this product i need to know what are the basic steps for PGW2200 to configure with AS5350 where AS5350 will be connected to SS7 network for F-link.Also from where i can get Cisco Media Gateway Controller Software.Regardsalso can any one t...
A client of mine resells VoIP through several upstream ITSPs. All of the ITSPs use SIP to manage the VoIP communications.My client needs to manage his clients SIP accounts through the various consoles provided by the ITSPs.My client would like to hos...
Hi, Got Issues with a unframed CEM setup between 2 PBX.I'm not a PBX tech, however, my boys says that when they shut a B channel down on 1 side, the other side see nothing and it should.Do I have to run "framed" mode CEM to get this to work ? In fram...
I have an issue where we need to transcode g711ulaw to g711alaw between voip providers using SIPI would like to know if it is possible to use an AS5350 for such a task? Any links or references to what I would need to do in the configuration would als...
we will be deploying PGW2200 with AS5400 , since we will conecting three or four ss7 links with diffrent providers so how many routers for SLT support i will required .Regards
We are planning on rolling out extension mobility functionality to our end users but we have one concern. We have set up a default password in our template, but there does not seem to be anyway to force end users to change that password once they ha...
Hi there!I have a pgw installation, there are SS7 connections to PSTN, and SIP connections to user's PBXs. Every SIP destination has an own dialplan. When an IAM arrives from SS7, on some SIP dialplans I have to override the optional CLIR setting. I ...
Hi, There are one CISCO2821 and one CISCO3845. Both of them are configured with SRTP. They can make calls to the third-party phone with SRTP. But both gateways can not accept any call if I set them to use SRTP only. Even if the 2 gateways call eac...
Dear all We just bought a new 2821CME. my problem is someone call phone1 and it is not around or busy, it can only forward to voice mail. is possible to let caller to chose leave msg or dial another extension ? P.S. call may come from DID, PSTN via...
Hi there,My customer would like to trial a CCM solution and they are not in a position to upgrade to a license that allows Q.Sig. I have been trying to find a document that outlines the features of a plain ISDN integration vs QSig so they can know w...
Fax machine -> AS5350 -> SMTP-ServerWe've configured fax-mail (mmoip) on AS5300 that was working fine, but the last week we moved an E1 trunk to the AS5350 and the fax-mail did not work fine on this Cisco, we received "Transmission Error" msg at fax ...
