Switching

I created new VDCs.  Since I have done so, there is not switchport command under the interface configuration.The interesting this is that it is available on the admin VDC, but not the new VDC I created.  I cannot create a peer VPC Peer link between m...

I currently have Nexus 5596 pair with VPC peer link Po1 between them.  My goal is to connect our new Nexus 7Ks to the 5K's using Fabric Path.  My question is during this inital setup with the 7K's.  Can I use the same port channel number on the 7K's ...

I've set up a simple lab network of two cisco routers 2611XM and to each router I've attached a computer (host). I have set up a dhcp ip addresses for each host. I've set up a correct routing as well on each router. There are 3 networks:  192.168.1.0...

Hello Experts,There are some questions which is related to Cisco networking:1. I wants to know which one is best for network to be used as DHCP Separate,    Windows server or L3 switch (ip pool) ? Plz expalin with reason2. Everyone knows that switch ...

Hi everybody.I was reading about the override prune message or joint message.Please consider the following example:           R1 f0-------------Sw------------------R2---H2 ( 224.7.7.7)                           |                           |          ...

Dear All,In a Production Network, is there any specific reason for disabling the CDP Neighbor ?I've joined a New Company and while going thru their Network Infrastructure, noticed in few 3560 Switches, the CDP is Disabled. I'm not very much sure abou...

Guys,I've got a 3750x stack set up as my core switch (only a small-ish environment) - I'm shortly going to be deploying an enterprise wireless network with Corporate and Guest SSID's. I'm going to be putting all traffic from the Guest SSID in VLAN 24...

Hello,I've been searching quite extensively on Google, but haven't found anything that I've got working.For testing purposes I want traffic transmitted into the switch  to pass through all the physical ports. To achieve this I will patch the  ports i...

Hello I have a big doubt regarding if an intese broadcast storm could cause a L2 switch could enter in a fail-open mode, I think maybe but I am really not sure.I hope someone could solve my doubtThanks in advance