Switching

I'm being asked to provide a comparison between switches and a specifically was asked if the 2960 switch is stackable. It's definitely rackable, but is it stackable?

Hi, I would like to the limit the damage a virus can do in a network. I was told that having one host per subnet with ACLs can do the trick. Is that the best way to limit the exposure of an attack? Because, if I were to have hundreds of users and mac...

Is it possible to uppgrade IOS image on a 3750E stack and not restart the entire stack at the same time. What I want is to restart one member at the time and have full functionality at the other members. I got this message "Systems with incompatible ...

I have a Catalyst 3550 switch running my small network with several VLANs configured on it. I am looking to purchase a gigabit ethernet switch and came across the SRW2048 (Cisco Small Business line). Can I connect these two switches together and ha...

CAM ASIC of switch generates a fault below when POST testing.You can found out the fail under booting log. flashfs[1]: 9 files, 1 directoriesflashfs[1]: 0 orphaned files, 0 orphaned directoriesflashfs[1]: Total bytes: 15998976flashfs[1]: Bytes used: ...

So when you have redundant trunk links between swithes, and STP had blocked one ports of the links, it is a waste of resources NOT to use EtherChannel. Is this correct? EtherChannel allows you to aggregate the bandwidth of the two links, so in effect...

Hi,How can I make load sharing via 2 routers with GLBP.I configured GLBP in 2 routers, but they function in redundancy (Active/Standbay), not in load sharing( I mean Active/Active).thnx

hi,i'm a problem with this command, My customer wants absolutely that I put this but all documents on cisco.com say "12.1 Command functionality was removed.".i'm working on 3560 and 2960 with IOS 12.2(25) or 12.2(44).it's possible by a cisco engineer...

Maybe I am way off base here, but here is what I am trying to do:We have a co0location site that hosts our web sites, and we run a fiber connection between HQ and the co-location. We can use the public handoff at the co-location for a backup internet...

Hi, Thnaks for prompt responses yesterday.I am currently having an issue on the network, i have a Cisco 3560 switch connected to two 4507Rs. the two 4507R are connected such that one is active and the other is standby using HSRP for all vlans. the fo...

we have cisco-2960-G-24TC-L switch, we need to configured ssh on it for security purpose. my current ios is not supoorting me so kindly suggest me which ios will support?

Hi all,can anyone tell me how these new vss works, and what switches it works on ?

Hello All I've upgraded the IOS on this device from 7 to 8 with ROMMON, had to erase disk0 do to so now flash shows absolutely no length with 2 items listed. 0 bytes total (0 bytes free)