Switching

dear sir, From the catalyst 3550 switch, Please advise how to recover forgotten password if password recovery mechanism disabled? I hope can keep the existing running configurations. It's a live working box. Please advise. thank you very much.

I would appreciate some input on how to impliment my network design using the equipment listed in the diagram. I'm under the gun to finish this project so a basic idea of FE 0/0, FE 0/1, and switch set-up is greatly appreciated. This is little bit be...

Hi, Currently running 6509(Sup-II,MSFC2)Main, having 3750(3 switches stacked)as redundant, HSRP configured,with this setup it is working fine. since the network utilization has become more in recent days, i think 3750 will not sustain, earlier on 650...

Hello,Can someone tell me how many Ethernet switches can be installed consecutively to extend an ethernet? Thanks.

Hi all, I set up a win2k3 system which runs wireshark to sniff the network flow. This computer with 2 Nics and they are in one vlan but one switch. Before SPAN,I could connect the computer with 2 NICs' IP, but when I enable the SPAN(one NIC port as ...

I have got 2 core switches (4507), core1 Active and core2 inactive (redundancy) (4705) and two PIX (525) PIX1 active, PIX2 inactive (redundancy) and two switches (3550) in DMZ, switch1 active and switch2 inactive (redundancy).Core1 (active) is connec...

I got a no longer used 2948G from work and I went to console into it, but cant seem to configure it. Once I can get to an enable prompt Im a whiz at setting up a switch but if it doesnt get there, sadly I get kind of lost. Heres what the screen says...

Is there a way to use a tracking object in an ACL? I am thinking something similar to how object tracking is used in static routes but somehow applies to an ACL entry.Thanks,Diego

Dear Netpros,Please help me to solve the issue with 6509 sup1A.The problem is as below.sup1A running in native mode with IOS c6sup11-jsv-mz.121-26.E3.When i individually booting the suP1A it is all ok.Also the red forced-switchover working .When i co...

Hi !We are having 6509 as coreswitch and 3550s as distributed switches and I wanted to restrict access to management vlan leaving few machines in the management vlan.I could not understand properly vlan access lists that are explained in cisco docs. ...

i'm kind of confused. in catalyst 3000 swith (port configuration console), i want to add vlan port, but there's no option "add" in the console options (i can only see "return" "more" "change"), how do i go about it?.also i'm suspecting the switch mod...

Hi,I have connected 2950 swicth with 6500 by trunk connection and i have allowed only 2 vlans (data vlan and management vlan) through that trunk.when i try to login to management vlan the response for the command typing is slow.( when i type command ...