Switching

Dear All, Please help me to configure netflow on my new 6807XL VSS, running 15.1(2)SY - IPSERVICESK9.I have tried to configure it according to the documentations available but getting warning messages while applying to an interface and not getting an...

Dears  i have a customer that wants to activate FCoE on Nex 7700 on a F3 module(N7K-F348XP-25) but am confused with licensing what licensing needed to enable FCoE on the card do i need (Advanced Services Package(N7K-ADV1K9)) to activate the storage ...

Hello team, i have come across a command which is most often used traceoute mac X.X.X.X  X.X.X.X Does anybody known how this command works ? Also some time we use the same mac address to find out where the host/end user is associated. Why do we u...

Hi all,   Had a query.  Essentially, we have two catalyst 6506 connected to a number of host machines and they are all critical. Both catalyst switches are running at around 85% utilization.  We are unable to reboot any one of the CAT switches due to...

Hello Experts, On our Core switch I see below commands in show run configuration. This Core which has  agg1 and agg2 connected. interface Vlan345 ip vrf forwarding TEST  ip address 10.99.1.49 255.255.255.252 interface Vlan346  ip vrf forwarding TE...

Hello, I have a server dhcp windows server 2008 I configured 2 scopes 10.30.60.11-10.30.60.244 and 10.30.70.11-10.30.70.244 to diffuse the ip addresses in both vlans but the diffusion is done only in first vlan (VLAN2 : 10.30.60.0/24)   My backbone s...

Have received our first couple of 6800ia switches and tried to get them to work on a 6880-X in VSS. All works fine until the 6800IA concludes it has an older image then the one included in 15.1SY(2) that is on the 6880-X.The feature set on the 6880-X...

Hi, Is it possible to connect 3 data centers using FabricPath. Each Data Center has a pair of 5k nexus switches and some fex switches hanging off them. The sites are all interconnected with darkfibre links. I have attached a design I put together. ...

Hi, I'm trying to setup IPX routing on a router using Cisco Packet Tracer but it says 'unrecognised command'. I've tried on all the routers available in Cisco Packet Tracer but none of them seem to recognise the command. Any help will be appreciated....

Hello,if a PC-1 is connected to switchport(hostname of switch - switch 1 ) of vlan2 and suppose switch 1 is connected to switch 2 with trunk port.Now,i know that PC cannnot understand vlan but when PC-1 sends a packet to switch 2 of any host(for eg. ...

Hi, I have Cisco a C2960-24TS-L switch. I use it in my network. but recent has seen some unusual LED indication in the front panel (Shown in below attachment). But switch is running well. and I can login via telnet. I did not find any error message i...

Hello, We have a collapsed core design in a K-12 school district. The district has a datacenter currently serving 8 locations with a 3750-X stack with 1 gig fiber and 10 gig to the blade chassis / nexus / nimble storage. All computing / storage / wi...