Voice over IP

Hi!I'm new to CallManager but I'm monitoring the network late-night, and I'm noticing the number of calls in progress is weird. Right now, at 3:30am, there are 74 supposed calls in progress. There is no way this could be true since during the day t...

I currently have 2 Cisco 3745 routers. I know I need a call manager and a gateway. Is there a module I can use for the 3745 to make it one or do I need to use a VG200 or VG248. What I want to do is allow an ip phone at a remote site to call a reg...

I have tried setting up a basic VoIP configuration between 2 branch sites using 2 service provider networks using Cisco 1750 routers.One setup was over a frame relay network and the other over a PPTP tunnel link that goes through several intermediate...

I am utilizing a AS5300 running IOS v12.2(12) and am having problems trying to get the route advance feature to work with the ISDN PRIsAny suggestions?

What does conversation mean with respect to using cbwfq? Please see sample config:Class-map: class-default (match-any) 334264 packets, 128049372 bytes 30 second offered rate 0 bps, drop rate 0 bps Match: any Weighted Fair Queueing Output Queue...

Hi,can you do connection plar on t-1 voice channels.we have a scenerio where we need to be able to pass calls from unique T-1 voice channels to unique extensions in a remote site.thanks in advance

HelloI am setting up Dial Plan to single Destination PREFIX to 2 seperate gateway (not under my control).1st Gateway as 8 PSTN line2nd Gateway has 4 PSTN linehow do I configure my cisco 3620 gateway that will allow me to route calls to 1st Gateway as...

hi, I setup 2* 3725 with alcatel PABX (T1 cas).the voip call is fine. But the problem is that we required to wait 12 seconds to hear the ring back tone.attached configuration.best regards.fred.TTNTaiwanQuanta#s runBuilding configuration... Current...

Hello, I want to extract the phone directory from the call manager for one of the execs. I would like to find out what is the name of MSSQL database and the table where this information is stored. Or, if there is a built in tool provided by Cisco th...

Hi,Can any one help me in locating some docs about troubleshooting stiback ultility.The backup ultility is not taking the backup and also the "Bakup viewer" window does not show anything.Thanks chinmay

Hello:Can someone help me to get an example or the steps of how setup the proxy feature in a Cisco Gatekeeper ????Where I can find more information regrading this feature on the Cisco WEB site ????Thank you,Alberto

I have an incompatibility issue between a Voice Gateway Cisco 3640 and a Vocaltec Gateway. The Workaround from BUG CSCdz06060 tell to use the hidden command "h245 tunneling disable".This command is a global configuration command and Cisco has no suff...

Hi, I have a 1700 (12.2(4)T3) with FXO ports and when I call the extension connected to it, first it gives tone, but after it disconnect. Any help ?Thank you !

HalloI have a VoIp application between two LANs connected by FR WAN.I use two cisco1751 routers as gateway.I would use LLQ and other QoS features on cisco gateway to prioritise VoIP streams.access-list 100 permit udp host 192.168.1.1 host 192.168.2....

Hello, I am getting my FXO port (2600 with 12.2(11)T) busy after the phone got on-hook.I've read about the disconnect problem, but I can't do anything using HICOM-100 like power-denial or disconnect tone. Some suggestions ? I have another FXO por...