Switching

i have new 2960s switcham not allowed to connect it to network before upgrade IOSseems that i must use xmodemproblem is after file finishes copying to flash i get a i/o error from xmodemand cannot do boot flash:newios.binwhat could the problem be? th...

i am using cisco catalyst 2950 switch. i want to ping all the vlan networks of the switch from fa 0/0 and fa 0/1. anyone help me so to how to configure it.

Hello, is there a chart of some sort that explaining all the attributes in the "show interface gig x/x"? command:     12627282818 packets input, 13956410964813 bytes, 0 no buffer     Received 75789 broadcasts (75035 multicasts)     0 runts, 0 giants,...

Hello colleagues. I've got some problem with MAB (mac address bypass) and catalyst 3750 stack (consist of 3 switches). I configured MAB on this stack, it works via radius with ACS 5.5.This is globlal config:aaa authentication dot1x default group MAB2...

Hi,I am preparing  end of sale , end of support document of the devices in the network I have got information of cisco 3750G, 3550, and 3800 series voice router but I am unable to find any date for cisco 6509 E (s72033_rp )series switch with FWSM and...

Is there and if there is, what are the differences between cisco887va-k9 and c887va-k9?

Is it possible to password protect a USB Drive Share? If so, how?

are there some best practices for intervlan routing ?I've been reading allot and I have seen these scenariosrouter on a stickintervlan at core layerintervlan at distribution layer.or is intervlan needed at all if the switches will do the routing?I've...

        I have 2 5548 runing vPC. I wan to connect another 5548 to those using a Port-channel. the 3 rd switch is for device with only 1 NIC and to keep having fanthom ports.When I create another Port-channel on the 3rd sw and connect it an interface...

Hi, We are using cisco core switch RPVST mode.we normally enabled Root-guard on CoreSwitch trunk port connected to access switchFrom Access switch port connected with Core switch, we enable loop-guard Query is " do we need to enable loop-guard in bet...

i need to know what the function of PI-MSE-PRMO-INSRT with Catalyst 2960S 48 GigE PoE