Switching

Hi, We have  a 3650 switch and 3850 switch stack configured for high availability.  We want to upgrade the 3650 device and 3850 switch stack members individually is this possible? If so, how can this be accomplish I'm thinking for the high availabili...

Hello,I have the following switch :1x N7K-C7004 with full powers and fan 1x N7K-F248XP-25E2x N7K-SUP2 i want to know how much power should i allocate to this device? because i should pay KwH and i want to know how much do i charge end of the month,No...

I cant transfer this configuration file to my PC from the Flash of the 3560cx 8port switch. The USBflash0 is not work in the switch.witch: copy flash: xmodem:flash:: no such file or directoryswitch: dirERR: usbd_bulk_transfer fail status 32ERR: Read ...

We have discovered an odd issue as we have started migrating our wireless from Centrally switched to locally switched.  We are using a template on our switches that is returned by ISE for an authenticated AP, this is working fine across the board for...

Hi GuysWhat are the main reasons these days for deploying nexus switches over a cat 9k for example? do you really get much more performance over the catalyst line?do most people who by nexus these days by them and do native configs, or do you use dcn...

Hi Community,I'm preparing config for 802.1x deployment and encountered a problem. I'm using IBNS 2.0 syntax like below and try to make "dot1x timeout tx-period" lower, from 30 to 10 seconds. Unfortunately after switch reload, command "dot1x timeout ...

Hi Guyswhen running hsrp between 2 data centres across a lan link, what are people doing these days, in the design guide when running OTV etc it says you should block the hsrp multicast traffic effectively creating anycast gateways on each site.What ...

Hi,we are facing PRI line down issue, Gateway model: "Cisco ISR4431 Chassis IOS version: "bootflash:isr4400-universalk9.16.09.04.SPA.bin" issue is that the link gets down intermittently and comes up after Jack out Jack In. Action taken so far:Configu...

Hi, What does the keyword "internal" mean for show ip mroute on the incoming interface? I have a Nexus 5600 that has two 9K. This 5K shares anycast RP with another 5K. Registration from 9K1 has "internal" on the incoming interface, and this (S,G) wil...

Hello,we've a WS-C3850-24T running software 16.09.06 with ipbasek9 license. When we tried to put the config to the interface we got below,c3850(config-if)#mka policy mkapolicy1 % GCM-AES-256 is not supported % Cannot apply MKA Policy "mkapolicy1"...-...