Dear Experts, We have a catalyst 9200 switch and a bare metal server connected on it. We have configured the spanning-tree portfast on a port. For the last 3-4 months it's been working fine but firm last week it's not performing well. interface proto...
Dear Experts, We have upgraded the cisco 4321 router from 16.6.4 to 17.3.4a. The router successfully upgraded to 17.3.4a but it erase all configurations. Also asking for username and password which not accessed through older credentials. Also, it's s...
Hello Expert, In my new deployment, I register my switches(MS) successfully and then connect AP(MR76) to the switch. AP getting an IP address from the DHCP server which I see on the switch ARP table. and I ping AP IP from my all switches but when I p...
Thanks for your replyFor 1st questionIt does not specify any related issue. It's showing only changedconfiguration, manually shut, and no shut interface.But I will try using another device.
