Switching

Hello,     I was wondering how to setup jumbo frames on a specific vlan other than vlan 1.  i.e. vlan 4000.  Is it as simple as setting system mtu routing to 9000 or whatever size I wanted, and is it possible to narrow it down to just one vlan?  Actu...

Hi,I like the TCPview simple tool to find the local a,d end point of a TCP conenction, ports in use, number of conenction ete etcBut I need a simple tool to find the byte count on those TCPP conection.If any one use simple freware tool as such plsReg...

Hey All,I've implemented layer 2 security for DAI and DHCP snooping etcI've set the the following interface command for packets per second."ip arp inspection limit rate 100"But I noticed printers go over the 100 now and then, and the port goes into e...

Hi, probably a basic question but hoping someone can assist. I have a client with this on site and it has 3x GB connections.  We have connected ST-SC copper fibre converter cables to this however on the other end the fibre switch is only 10/100 and t...

Hi folks,I'm using the archive command to backup the config of a switch to a tftp server every time a user enters the write memory command. The problem that I have is that a sequence number is automatically added to the end of the file name. The comm...

I had done research and came up with a qos configuration for my customer based on what they had, their needs than and now and long story short on the new sup32's we are installing with 12.2(33)SXH6 the commands have changed.  Can someone advise what ...

I have a situation that I believe is an IOS bug but I didn't see any notes on it. Can anyone see if I'm just missing something in my config.We have 2 interfaces that connect to 2 different 3rd party networks. We NAT our network to protect our interna...

I am on 3750 with ios 12(52)SE  has EEM Version 3.2. I would like to be able to change the running configuration using EEM and snmp.  I have this code snippet which seems to work. But I need to be able to run up to 10 different TCL scripts based on 1...

please help with error, when I add my policy-map to the interface, I get the error below....qos config of policy and class map it complains about is included, thanks in advance..6513-SUP32(config-if)#service-policy in LAN-EDGEQoS-ERROR: Addition/Modi...

I'm new to Switch management and configuration, so please excuse the simplistic nature of this question.  Here is what I want to do.  I want to configure a 2950 with Three Different VLANs, interfaces 1-8 (VLAN 1), interfaces 9-16 (VLAN 2) and interfa...

Sir,i got this output in Sun Solaris 9server while trying to ping 10.20.250.3 following error message is comingICMP Port Unreachable from gateway 10.40.25.154 for udp from testserver (10.40.25.175) to 10.20.250.3 port 33440 what may be the reason.Whe...

I'm getting drops on my gig0/0 interface and when I do a sh int it shows the following. Normally I would think this is a buffer memory issue but if that is the case should the "ignored" section have a count?Any way, any ideas would be great.Received ...