is it possible to translate a number based on calling and called numberif a cli comes in with a leading 0 & has a destination starting  44 ,remove the 0 & add +44 in front of the CLI.

Hi,We are looking at Tail end Hop Off for least cost routing in our countries of presence.My question is how do we protect the local sites PSTN trunks from being over subscribedby the rest of the global sites.ie. Assess the current capacity and proje...

Hi, ive had a weird problem with my ATA186 drops calls on port 1 after 10 to 30 mins. A Sniffer trace found that the ATA goes to pull down the config on port 2 during the call, and because the port 2 wasnt configured on the callmanager 5.1, it couldn...

Hi, i have unity express 2.3.4 and callmanager express 4, when i hit the services button on my 7961's it says host not found, and i cant connect to voiceview. i have configured as recommended:Callmanager Express:no ip domain lookupip domain name ****...