Scenario:Our network is divided into VLANs for every floor of our building, Cisco 3750 being the core switch and Linksys SGE2000 as edge switches to every floor.Manage IP for the switches is 192.168.200.0/24The IP at the 10th floor is 192.168.10.0/24...

I've dowloaded the SDM software and tried to install on my 3640 router but it failed. I've checked whether 3640 supported on the website and SDM supports this model of router. The IOS version of my router is 12.1(5)T9.Will upgrading the IOS solve my ...

Hello everyone! I have a big problem connecting 2 AS/400 connecting over Frame Relay using 2500 and 1751 at the remote end. And also the headoffice is using Token ring connection and ethernet at the other end (1751). Please tell me the exact configur...

I have this 2600 series router with E&M and FXO cards. E&M connected to our PBX system and the FXO card connected to PSTN. My questions is: Can it be possible to call the local line of the PBX by calling the PSTN line that is connected to the FXO por...