Voice over IP

Dear Netpros,I have a 5350 router that I want to use to accept Ip calls and reroute them back to internet I want to loopback the calls using the 2 T1 interfaces but I dont know how. your help with a configure example or hints on how to do this appri...

I have experimented with several configurations for some terminations with long PDD to provide fake ringing while there is an answer from the termination endpoint, can you help me guys with some dial-peer configuration example?Thank you in advance.

translation-rule 5 Rule 0 ^023890081 800 Rule 1 ^02389008.. 8!I need to revert the inbound call 0238900811 into 811 but the results of my rule displayed above is 8001 , i think should be possible to insert after rule 1 the EOL char $ but i receive th...

Good day,I'm moving slow steps toward voip with a 827.I'd like to use it with a SIP, but my problem is, in the data they gave me there is this thing:Sip Proxy: sip.messagenet.it:5061 I don't know where to put this and when I try to make a call, all I...

I am using Cisco 3640 for H323.I am observing a problem for sometime,that the Audio on the Voice calls is too Low and we cannt hear the Conversation very well...Is there any Voice Port Config etc to Make the Audio Louder on the cisco 3640.Pls,Advice....

Hello,I have the alarm message from the Cisco SS7 Signaling gateway:"nas: 2002-09-05 12:30:18.119 GMT,ALM=\"M-OOS\",SEV=MN"The nas is AS5400 connecting to local exchange via E1 link- the transmission channel is "out of service""nas:TC=1,CALL=IDLE,PST...

Dear Sirs,I have cisco AS5300 connected to GSM gateway via ISDN Pri interface , calls are succeed but the problem i can't hear and ring tone , what could be the problemRegardsAlaa Musa

Well my customer has cisco ATA on the private IP , natting is done by the Router and is behind the Natted router. I cannot do anything on the customer router like port forwarding or IP mapping , I know in that way I would have 2 way calls. But I can ...

Well my customer has cisco ATA on the private IP , natting is done by the Router and is behind the Natted router. I cannot do anything on the customer router like port forwarding or IP mapping , I know in that way I would have 2 way calls. But I can ...

Incoming calls work fine, but when I try to dial from a Cisco phone out PRI my 5ESS doesn't recognize the called# format and I get a fast busy with the first digit after my 9 to get secondary dial-tone. Below is relavent config information and my Cis...

I'm trying to forward all incoming calls to the SRST to the operator extension, but with no luck. I have SRST with FXO ports. Calls from IP Phone to outside work fine. But when calls are coming from the PSTN to the FXOs, they cannot be forwarded to a...

Does anyone know what ports I need to open for h323 voip traffic. I opened up ports tcp 1720 and udp 16384-32767, when I do this I can get one way audio and also can make one side of the call ring. Any ideas? Everything works fine with a static addre...

I have a 2610 router running ios 12.2.15T with 16/64 RAM. I can run any TCL script that I download from cisco website that supports TCL 1.0 but I can not run scripts that supports 2.0. what do I need to do so that my router can support TCL scripts v...

HI, I have configured QoS over serial port with a policy-map and it has a class-map for a ACL with precedence critical, do i need it ? is it good ? I have configured IP TCP and RTP header-compresion over the ports. The problem is that one link has a...