TelePresence and Video Infrastructure

Hi,I have a weird issue with calling from the Cisco Call Manager 4.0 over a SIP trunk to a Cisco 7040 with SIP firmware.Weird is that I can create a call if I dial a Call Manager extension from that SIP 7940 and it works without problems,but if I dia...

I have a VoIP configured on a 3600 router.I want to configure the Aux Port to connect remotly.Can you help?

Hi, Does the Cisco Call Manager 5.0 or 5.1 solution support a 3rd Party SOFTWARE phone? Something like Xten, etc. I have tried looking for any type of software and read the documentation for 5.0.4 and could not find anything for software 3rd party de...

I have attached a drawing of the network and show run from CCME. But the jist of the problem is that I can call from phone 6000 using CCM to phone 2222 using CCME with no problems. As soon as I turn that around and dial 6000 from phone 2222 I get a f...

I keep getting error msg "sorry you call didn't go through" when trying to make outbound calls from site to site with 10 digit dialing throught the PSTN....PRI connected..Controllers up....I can make extension to extension calls

Hi all,Can you throw some light on a requirement for a client of mine, on the isco's IP camera Products for monitoring hi Pharma Research Labs, spread over a 3000 s. mtr area.rgds,Durai, Bangalore, India

Hello,I have a router 1721 with three interfaces.- FastEthernet0 is LAN.- Ethernet0 is WAN and is connected to provider1.- Ethernet1 is WAN and is connected to provider2.The two providers are up and they are routing traffic without problems.I have to...

Hi All, I am using CME with SIP trunking for outbound call. the people in the other end of call complain about the MOH loudiness. How can I reduce the MOH volume in this situation? thanks Alex

Has anybody used a Tandberg MXP 990 with the MultiSite feature (embedded MCU) to join multiple MXP 990's and multiple VT Advantage stations into a call?I figure it should work. The MX 990 is an H.323 endpoint to CallManager. Call signalling from a VT...

For Router IOS, I understand that it does not have problem creating translation rules for VoIP that matched and replaced a defined pattern on called number or calling number. Is there a possible way moving portion of called number (says first four d...

we'er just starting to do some video conferencing across the wan as well as our first 2 sites doing voip. we are having a disagreement. one guy says video is more sensitive to latency than voice. he asserts we should mark video as a '5' and then voic...

I have trouble to install two different did blocks old did block(6828 7100 to 6828 7699 have been working for two years. Add new did block 6829 3000 to 6829 3199 recently. The PTT gateway 3745 router one ip address in Call mgr gateway has two isdn p...

Hi,I have attempted to upgrade our Call Manager 5.0(4) to 5.1(1a) but the upgrade has failed saying that its unsuported hardware?!?Now I have checked the requriements doc and it does say my MCS7815 is OK. Is this correct?Should I be able to install t...