TelePresence and Video Infrastructure

Good afternoon The doubt that I have is on the use of the bandwidth by the calls of voip. The topology the network that we have implemented is in star With router central 3660 IOS (c3660-jsx-mz_122-7b.bin) and the localities with Cisco 2610 (c2600-is...

We have moved from a Catalyst 5509 switch to a 6513 Switch and IP/TV is not working. Is there a configuration command I need to enter to get this to work?

Since release 12.2.2T Cisco announced the support of H323 RAS (Gatekeeper registration, admission, status) through NAT on enterprise IOS versions. I've tried 12.2.8T -> 12.2.11T on 7206 and could not get it working - NAT translates the IP address in ...

I have a Polycom Viavideo behind a Pix515 (IOS6) with NAT and a static mapping. I can't make any type of calls eventhough after I completely opened the firewall for all tcp and udp ports. Does anyone get this to work??Viavideo is configured to used f...

hiI have two 6509's in location A. Mulitcasting is enabled on one of the 6509's. I am running pim spare mode and the rp is the above 6509. The multicasting application is IPTV. The above 6509 has a gigabit layer 3 connectivity to our other locati...

halloI have a cisco1721 router and I need to implement VoIP over FR PVC.One of the QoS feature I know is FR Fragmentation (FRF.12) but looking at SOFTWARE ADVISOR I don't find FRF.12 for cisco1721.Does cisco1721 support FRF.12 ?If not must I change ...

Has anyone successfully used Exchange 2000 Conferencing Server to serve as a T.120 application server or as a scheduler in conjunction with the IP/VC 3540. All of the sales docs say that the 3540 will work with T.120 compliant services. We have the...

Dear all,I just configured a voice gatekeeper with 7 nodes of voice gateway,when I configured the 5th gateway, show gatekeeper end-points, the 5th gateway is not attached to gateway even to 6th & 7th.May I know that one of gatekeeper, what is max no....

The customer is goint to setup Polycom between 2 offices. With the limited budget, can I setup one 2610 working as both Gatekeeper and Gateway for each site?If yes, which IOS is recommended? Please provide a link for sample configuration.If no, which...

1510 router sees FXO in slot 2 but the ports do not show up in theconfiguration.

Hi,I have a Voice gateway terminating 2 voice lines( T1-PRI).On this gate way I have two ethernets.Is it possible to send all the incomming calls from one T1 out of one ethernet and all the calls form another T1 over other ethernet?i.e mapping the T1...

Hello!In this file(admin.prf) i can modify the IP adresses, so i can acces the Content Manager as an admin. BUT, how can i give more IP adresses?I read about this(with AND), but it dosen't work.Can you show me an example?thx

We are using the PA-VXB-2TE1+ board in two 7206 routers that are connected together with 100mb afstethernet. PBXs are plugged into the PA slots and we are using the 100mb FE to transport VOIP packets along with normal data IP traffic. What is the b...

I got a repeated faulty about the port defected on a VIC-2FXO module, and I suspect the symptom causes by enviornments. Is that any tools can use for tapping the extension line for mointoring the voltate/Current status, or any debug command at Cisco...