TelePresence and Video Infrastructure

Hi All,In gatekeeper function in cisco ios, is there any security features that can authenticate the h.323 gateway?In cisco's document for h.323 proxy and firewall config, the document just includ the alternatives that both gatekeeper and proxy place...

Hi,Is there a software to run voice over ip for the following hardware.1. Cisco router 26102. VIC-2FXS=3. 32 MB RAM4. 8 MB FlashRegardsM

HelloRecently I Purchased 3 Cisco uBR 920 router. Now, configured it to be in routing mode. Howeever, I am not using the cable interface at all. It is shutdown.When I connect a normal RJ11 Phone in to Voice port, I don't get any dial tone? Usuall...

Does anyone know if I can use the AS5800 system as a SIP gateway? I have looked also at the AS5850, what are the pro's and con's between the AS5800 and the AS5850?

I have some VTEL PC Video equipment and have all Ciso switches ranging from 2900's to 3500's. A couple of weeks ago I started experiencing a problem with video being unbearably choppy. I played with the duplex and speed on the switchport and the vi...

Is it possible to deploy a 2651XM with the MCM image acting as a GK with an VWIC-1MFT-E1 (ISDN 30) card installed. I want the 2600 to act as a gateway to the ISDN netowrk for IP only endpoints. I know the IPVC 3526 can do this, but wanted to combin...

In need known how i can configure my Cisco gateways (AS53XX or 26XX) to fill the host part of the From: URI in SIP to @domainname.arNow when a call from PSTN is routed in the gateway to my sip-server the From field of the INVITE look like:From: [ANI ...

Hi there,I´m trying to redirecy a dial-peer from my PBX to an sip server...I was trying something like:dial-peer voice 111111 voip description Teste Softphone destination-pattern 111111 voice-class codec 10 session target ipv4:111111@fwd.pulver.com<o...

Hi there,We're going to use VoIP with QoS very soon throughout our company. We have a devision in France which uses the mentioned kind of switches, and I haven't found any good material on setting up QoS on these switches.The problem is that we're go...

I have a customer who does not want to install Cisco's IPTV viewer on their clients PCs. They would prefer to use Windows Media Player to view both scheduled and VoD streams from their 3427 Broadcast Servers. Is this possible and if so how is it do...

Dear All,Kindly I have the following questions regarding the below setup, ----------| || VoIP GW 1|| |Backup PRI|----------|___________ | | | | | | Leased Line | | PSTN | | | | ---------- || | || VoIP GW 2| || |...

We have an exisiting in-house video studio with all the tvs connected via rg6. No outside channels can be broadcasted on these tv's! All the rooms have been re-wired with cat5e and currently have projectors and computer systems in them. What I wou...

I am getting the following log messages daily on 2 routers running voice over frame (not quite the right group I know...) - I cannot find any references anywhere on the Cisco website.Does anyone know what they mean & what is causing them ?Thanks for ...

I am referring to "Cisco Hoot and Holler over IP" document. I intend to present this to customer by installing Cisco 1760-V(with E&M) on their trading floors in 5 Asian location and riding on the IP WAN. However I need to think of some workaround her...

Hi, I know that you can increase the voice payload by adding in the word "bytes" (then payload size under) The "voice class". I then attach this to the dial-peer. But if i have a remote site with a 800 series router and an IPPhone, and this site ha...