Hello,We have a situation with an optical link where an 2950 and 3550 is able to communicate when they are about 3-5m apart from each other but when they are 1km apart from each other we see lots of input errors. The same 1km link works in between 2x...

I have recently upgaded AS5300 and C3640 routers to IOS (tm) 5300 Software (C5300-IS-M), Version 12.3(1a), RELEASE SOFTWARE (fc1)I have a little problem, if I enter ip tcp header-compression passivecommand to Group-Async interfaces, the command turns...

Hello,I would like to limit an ip to be able to reach snmp and query it but only able to get serial interface and e1 controllers, up or down status. How can I limit this specific information?Thanks

Hello,I have a very very old telebit router. When I say old, I mean it, even the internal clock in the router was going backwards last time I saw it =)I have ppp connection with a cisco 3600 router IOS 11.3 and I wanted to try out the compression opt...