Switching

Dear All i wonder what are the features enabled to run in hardware on the VS-SUP2T-10G? Specifically i'm curious about "ip accounting mac-ad" command under the SVI. Will it charge CPU? To be more precise i've following HW if it will help to narrow an...

Hello,I want to configure my switch via console cable, the switch boots up normally, and there are no configurations present on the switch.  However, anything I type does not appear on the terminal client.  I used several terminal clients (TeraTerm, ...

In the book it tells me that a loopback is a virtual interface card basically. So when I enable it "ip address and no shut"   why is it I cant telnet to it?    nor can i ping it from the other router connect with a patch on same port 0/0 on each     ...

Hello Expert, Just trying to understand the underlying working principle of mss , mtu, fragmention etc. Appreciate if you could enlighten me  on below query.   R1----R2---R3R1 and R3 running Gre tunnel   1) I found the minumum mtu on internet is 576 ...

Today I noticed empty mac address table on our Cat6500 in VSS.           c6506_hto2_vss#sh mac address-table Legend: * - primary entry        age - seconds since last seen        n/a - not available  vlan   mac address     type    learn     age      ...

Hello all   I just purchased a couple of 2950 switches for my CCENT lab and immediately encountered a problem! I cant seem to use a serial port connection(DB9 to USB converter) the cable is doubtlessly ok, however when I open a session in putty I get...

I have a FC link on two Nexus 5000s hard set to 4gig but the speed seems limited to approx 300 Mbps. Any obvious reasons?

Hi,  Can anyone point me to any link to clear my confusion regarding port speeds and the connector types.

Hello,   I recently setup a pfsense as gateway and firewall box for my fancy new Gigabit internet service and am using C3560E as a L2 switch between pfsense and several devices. I did reset the switch before deploying. I noticed that I am able to get...

Hi everyone,   Please some body let me know what was the root causes of switches member got removed from stack. And how to re-add into stack.   Please advise.     Switch# Role Mac Address Priority Version State----------------------------------------...

Hi Guys,   I have some doubts with the script , Actually I am trying to develop a script for auto port description update using EEM.   I found there is a old script in the forum already but i need to make some changes in them.   https://supportforums...