TelePresence and Video Infrastructure

Hi Guys,I hope someone has experienced this before and has an answer. I am trying to connect a 7960 IP Phone from home to a local Sip provider. I have a Cisco 837 fully configured for NAT and IOS Firewall inc IP Inspect. When i removed the ACl from t...

I have ordered a CMM module assuming that it has a built-in DSP resources to connect to the PSTN for converting IP to TDM and vice versa.I just want to make sure that the only time I would need an ACT adopter for conferencing and Transcoding Services...

Hi all,I have two Cisco 2811 Routers connecting 2 Avaya Index PBX's via T1/E1 cards (configured for E1)across a LES 10 circuit. Everything works fine but the problem i have is when phone1 (John) at site A dials phone2 (James) a site B, the incoming n...

Hi,I am experiencing some interface and connectivity problems with a Polycom Camera connected to a 4507R Switch.Specifically, output errors and collisions.Here´s the output:GigabitEthernet2/38 is up, line protocol is up (connected) Hardware is Gigab...

Hello,I'm wanting to host a calling card solution using a Cisco 5350, but the difference is, customers will be connecting to the service from the IP side and not the PSTN side.Once the requests come in, the Cisco will play IVR, authenticate over Radi...

I am looking for configuration examples for analog DID on 2800 router. I couldn't find it on CCO.

Hello alli am new to IP IP gw and RADIUS. i have some doubts regarding the interaction between IP IP gw and RADIUS. if i wish to send some parameters like h323 billing-model on access accept message how i do this. similarly sending the credit time an...

how can I connect three vedio phone and make video conferance among them through configure the router as gatekeeper?can anybody give me the configuration for that situation?note I made it between two only but I don't know what the command need for co...

Hello,I have place a call from a ipphone(callmanager) to pbx, (ipphone-callmanager) ----> Cisco Gateway(1760(BRI NT))----> PBX(TE), with no ring-back , from the documents I read with tone ring-back alert-no-PT in the pots I could resolve the proble...

Hi people!I have a strange problem regarding the "frame-relay fragment xyz" command. I have the following configuration:interface Serial0/0 description R3926704: phy. FrameRelay-Interface (Se0/0) bandwidth 512 no ip address max-reserved-bandwidth 95 ...

Using IP Communicator on a laptop pegs the cpu. Not always right away, but usually within about the first 15 minutes. Taskman shows ipcommunicator and windows logon as the offending services, 'swapping turns' at pegging the cpu to the point that th...

Hi all,I am using IPCC enterprise 7.0, during my development on ICM scripting. I am using "Run External Script" to execute IVR script. So my problem is that, any change / update used in IVR subflow will not be effective in ICM until I restart the CRS...

We have a Cisco 3745 as our PRI gateway and are having troubles with not being able to call site to site. The sites can call out to PSTN and PSTN can call site with no problem.The system is setup as below with Ethernet between Cisco GW and Sites.PST...

My video phone supply the multipoint conference so can i configure the router to make them call multipoint or I have only to by IP/VC device.Please help me If yes how can I do it?thanks alot

I have a CME 3.2 router talking to a CM 4.0 server via a H323 dial-peer. They are connected via a 512/256K. I have the following QOS statement, and config.class-map match-all VOICE-CONTROL match ip dscp af31 match dscp cs3class-map match-any VOIC...