Switching

Given a scenario where in an L3 switch i have 8 ports. I want to make all the ports to be in an different Vlan. Now I have port number 1 as the main port or the port with which all the ports should communicate i.e. trunk port. My question is, Is ther...

I am deploying 802.1x on my switches 2950 & 3550. The type of EAP I choose is PEAP-MS-CHAP v2. It works fine on 2950 but not on 3550. MS IAS event log show that the authenticaion is denied. Just want to know if 3550 support PEAP-MS-CHAP V2 or not. If...

hi a has a AS-5350 installed this weekend for something that i dont know fails. i Get the looger atach before reboot.The problem was that de E1 Controller were out do not respond, even i could not make it telnet only ping. i get connected him by cons...

dear sir, We have 2 core switch and 2 distribution switch lan network. We wish to migrate some of the vlan to the other 2 new core switch and 2 new distribution switch. Any idea how to do it without downtime? please advise.thanks.

I am creating a self-study labs with a few 2600 routers. I plan to turn on multicast debug to observe those join/register/prune messages. I believe I can configure a router as "listener" by "ip igmp static-join" but is there any software (which I can...

Hi,Could anyone give me some of their experiences with using 3750 stacks on production networks. I realise that the max switches per stack is 9, but what I'm interested in is whether this number is realistic, or whether for the purpose of reliabilit...

I have a MAC address that sends out random ARP requests. I know the MAC address so I did 'show mac-address-table' to find the port(fa0/8). I found the port but the weird thing is that there are 2 MAC addresses listed for that port. I figured it wa...

Team, I'm setting up a test environment with my Cisco 2950 Catalyst switch and need to configure one of its ports to run at 128k (to duplicate a connection at another office). Any ideas how to do accomplish this? I was thinking this had to do wit...

Hi;my target is to implement Identity mangement in my network using 802.1X,anybody has idea about this.Regards,

Hi allCan any budy give me the idea about CLNP as well CLNS.....Dhaval

If we link 2 switches using HSTP and we link 2 other switches using GEC, which will 1. Be faster2. Have a smaller latencyAnd since we are using a Cat 6509 with Sup720 going to a Cat 3550, will L3 latency be such an issue?. Also can you explain the ro...

Hello,I joined two 3560 switches via a special cable from port 28 to port 28 on the other 3650.When I bring up the web access interface I only see the first 3560. I have an ip on the first deivice, do I need to put another IP on the second device? T...

I want to load balance over 2 lines. Apart from per destination and per packet, what else can I configure and look out for.I need traffic to go over the 2 lines. I am runing CiscoIOSThanks

Hi,can anyone help me out, i have three pcs in different rooms, and i have a Cisco work group router, and one of the rooms got an internet connection from a cable modem, and i need to conect the other two rooms so they could access the internet, how ...