Hi,I have VPN Concentrator 3015. This service is used by users who are using VPN client version 3.1I want upgrade all the cleints from 3.1 to 4.2Is there any way to of automatic upgrade of the cleints..from the Concentratorregards..m

Hi ,I have 1720 router with 2 Serial interfaces.I have got a new leased line which i have configured on one of the interface. I have a simple configuration on this just a IP address to the serial interface. The problem is the the packets are getting ...

How can i say that the cable that connects my Modem & router Serail interface is working...When i type # sh controller serial0...it says the "Serail cable not attached"regards..m

Hi,what is the meaning for the term like...DCD=up DSR=up DTR=up RTS=up CTS=upthis appears when u say the command #sh int serail0regards..m

i have PIX box with image 6.3.I have configured VPN service on it. It has one Interface configured with Public ip.I'm trying to access this VPN service through a Natted Traffic. IT connects , but i'm unable to connect any of my LAn servers.I 'm not a...