I have a Catalyst 2970 that is uplinked via gigabitethernet0/1 to a Catalyst 3548 fastethernet 0/6. The 2970 port is hard coded to 100/full duplex. Most of the time it forward packets without an issue. Every other week or so, the GigE interface co...

This may be basic network management (or not), but I am trying to find out what switch port of what switch a server is connected to. All of our switches are Cisco. I have the IP and MAC address of the server. Does anyone have an easy method of per...

I currently have two adjoining switches that are having excessive input and CRC errors. One switch is a Cat 2970 and the other is a Cat 3548. I've included the config output and port stats for each switch interface. Does anyone know what could cau...

I am currently looking at the configs for one of our remote site running 2 T1s over MLPPP. The links are heavily congested due to the amount of bandwidth being used and we are in the process of adding two more T1s. I did however notice that the mul...

I'm running a PIX 520 version 6.3(3) with PDM version 3.0(2). I have enabled HTTP server in the PIX and allowed my IP to access it. When I type in the address via https in my browser (IE 6.0), I get the login prompt for the pix. I enter my usual p...