Voice over IP

I am trying to create 2 IP SLA Monitors, one for measuring jitter/delay for non VoIP traffic and a second one for Measuring Jitter/delay for VoIP traffic, which I am trying to get to use the Access-list for QoS keying off the EF DSCP. The Results sh...

Hello,I have been doing a CME deployment and ran into some problem with the 7914 expansion module on the receptionist's 7961 phone.I have the following file in flash-S00105000300.sbnI also have the following configurations:tftp-server flash:s00105000...

Hi!<br /><br /><br /><br />I have an issue with a number of VIC-4FXS cards installed at onboard HWIC slots in 2811 and 3825 routers. Gateways has enough PVDM's and voice ports appearing in configuration. <br /><br />I'm trying to configure basic SIP ...

Hello, Anyone knows why I cant send more than 20 digits from my gateway to my PBX ?? Im using an AS5350, making the test from a cisco IP phone, I use a 21 or more digits number, I see the complete number matching the outgoing voice dialpeer, but when...

Hi,I would like to know which tools that are available to do realtime monitoring for cisco VoiceGateways AS5400.We would like to monitor trunk utilization/ number of active calls ...We need a real time monitoring capabilities.Thanks for the advise.rg...

I am having a problem with only one user not able to see their corporate directory on their 7941 series phone. all other users in that office can see theirs. I have tried manually placing the URL in the directory option on the phone profile, didn't...

Hi,we presenlty have a CCM 4.2 server ,we have some 100 DN in it.with one of our DN when ever the calling party calls up on any of the number the call doesnt last for more than a minute and it tears down.when as if you call this person you can talk h...

Hi,we have a 7206vxr that is used as a voice router,i am getting continous logs on my router:Oct 17 08:02:54: %DSPRM-5-UPDOWN: DSP 15 in slot 4, changed state to upOct 17 08:03:06: %DSPRM-5-KEEPALIVE: DSP 15 in slot 4, NOT RESPONDING - auto restart(5...

Hi all,i've a problem with incoming calls, when i recieve a call i see unknown number, this is my debug:*Apr 15 23:13:52.266: %ISDN-6-DISCONNECT: Interface Serial1/0:8 disconnected from unknown , call lasted 176 seconds*Apr 15 23:13:52.270: ISDN Se1...

pstn pri is connected on my 3845 router (VWIC-2MFT-T1). E1 is up and ISDN layer 2 is also up. When I am dialing the calls I am getting some error.Expecting some ones help to resolve the issue.DEBUG ISDN Q931 OUT PUT============================VoiceGW...

Greeting,What is the best configuration on the switchport for data and voice. The configuration will for a cat4500. Thank you

Hi,I couldn't use CME as a SIP registrar in ver 3 or 3.3, it could be only used as a transit gateway/gatekeeper.I wonder if such option exists in new CME releases?Thx

Can I establish two H323-gateway above the same voice gateway(one device)?