Switching

HI Team,                 We are  using C3560 switch(Core switch) and have configured SPAM for monitoring the entire network traffic. Gigabit port 1 and 22 as source port and port 20 as destination. Port 1 is referred as Outside and is connecting with...

  Hi We want to use Nexus 5596UP for our oracle RAC interconnect link but we have network problem on them. Our RACs work correctly with many different switch such as cisco 4500-X. We enable Jumbo frame on both of them.  I think we have latency pr...

Hi All,   I want to upgrade the license from LAN base to IP Base on cat4500e.   Below is the current status on the switch .   Please guide with the procedure to be followed.   SW#sh license all License Store: Primary License Storage License Store: Dy...

I am trying to issue the "switch 1 provision" command on a WS-C3850-48F switch with four GE uplinks.  I'd expect to specify "switch 1 provision ws-c3850-48f" in the configuration.  However, that model is not a supported parameter for the command:Swit...

hi everyone,   I updated my 3560 switches to 3850-12x48u version 16.3.6 Denali,     when I upgraded( they are both connected to 6500), they started to send 0000.0000.0000 packets,   do you know something about that?   10Q  

VXLAN Support Multicast Service overlay (L2 vxlan, and inter Vxlan)or not ?, if support please explain configuration  Multicast source Vxlan xx to Receiver Vxlan YY & Vxlan XX           Thank you.

  Crashes 8 days apart on the same switch are never fun.  Anyone seen the IPv6 ND crash? Model: 3650-8X24UQ-SOS: 16.6.3 I opened a TAC case as well. Rudy   Apr 13 18:56:10.447: %SISF-3-INTERNAL: Internal error, Packet enqueue failed -Process= "IPv6 N...

Dear all,   I would just like to quickly check what the equivalent configuration is like below.So the following is third party sample configuration however the switch can function as EAP forwarding (Pass-through) so I would like to know how the cisco...

Hello,     On an all Cisco Network if I know the MAC address of a device on the network but not what switch it is on is there anyway to find out the switch it is on and the port?     thanks in advance!

hello dears i'm facing a problem my cisco is on rommon now and i'm using 1 supervisor with multiple IOS images i need a guide to select the image that i want and when reloading or power cycling the router it wont go in rommon or it wont load another ...

Hi, I am looking for some help with static routes in the following scenario: I have three locations, each with PTP links to the other two. Each site has a Catalyst 3850 switch as a routing point. I would like to make my static routes resilient, so ...

Hi Just need some advice. We have 2960x switches and as part of a security audit we were asked to disable classless routing. The swiches have been upgraded to the latest IOS release but the 'no ip classless' command is not available. The switches are...