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Hi,i configured Stackwise Virtual between 2 x C9500 24Y4C, however i dont have enough SFP to use dedicated DAD link, i am planning to use ePAgP DAD to prevent Split Brain Scenario. 2 x C9500 Core Switches will be connected to Downstream C9300 48P Swi...
Hello,i am trying to conncet SFP-1G-SX on C9500-24Y4C-A but ports are going to error-disable each time i try. i connected on different switch also but same issue. i am getting below error. Switch Log: Transcceiver-3-Not_Supported: C1/0: imod: detec...
Hello,
I want to deploy single Catalyst Center Appliance on ESXI, i was wondering should i download ISO image or OVA image for the deployment.
Target Version is 2.3.7.10
which one is stable?
Hello,
i am installing SSM On-Prem on ESXI in STIG mode, i can login to CLI but when i tried to login via GUI it asked for password chnage, but after password change, its not moving forward, it got stuck on same password page, i tried to upgrad new p...
hello,
i am connecting catalyst 9500 switches with Paloalto firewall with QSFP-40G-SR-BD port, but link is not UP. initially it came up after long time but then i disconnect and connect it back and still not coming UP.
Cisco SFP = QSFP-40G-SR-BD
Pal...
@Mark Elsen @Kasun Bandara Thanks for your reply, i tried the following commands and its wroking, my question is what are the disadvantages/Cons/challanges i can enctounter in future as SFP is detected by switch now. i undertstood cisco does not off...
i configured speed manually on Peer Firewall Interface and it worked, Thanks, Hundred Gig Interface on Catalyst does not support autonegotiation i believe.
i tried checking this option under interface to manually configure the speed or fec value but there was no option under interface Hundredgig 1/0/49 (i will try it again after removing QSFP)