Hi,Question about right Gw i should use to connect to my favorite Telco.I am a big private held company. I want to manage my PSTN Gw myself and centralise them.I need maybe 7 Gw (+backup) with 15 E1 on each.What is the best choice ?- 7 big Gw with 15...

Hi,I am looking for the best way to integrate CCM 4.2 with AD.Is there any documentation to do that ?Thanks

I am building a new LAN in my company and we require to include one or several DMZ.Anyone has a document explaining the purpose and methods for building a DMZ ?Thanks

Hi everyone,we all know that prerequisite for ToIP in LAN is to have Cat 5 Cabling.What is the real impact if you deploy ToIP for 60 or 100 persons on cat 3 cabling?Has anyone experienced this kind of configuration ?thanks

Hi,I want to modify the behaviour of an IP PHone while the phone is receiving a phone call.The user configured its line to "Flash Only" when receiving a call. That way,the ring will not be heard.I want, while the phone is "flashing", send a message t...