Hi ,router showing high memory usage (qos_mon_periodic)Cisco IOS Software, C3900 Software (C3900-UNIVERSALK9-M), Version 15.5(1)T, RELEASE SOFTWARE (fc2)is there a workaround to free up memory If needed to upgrade what is the recommeded ios  processe...

Hi,I am trying to renew the ise license ,the support bundle all are already included ?I can buy support license later on  if it is not included . If I have maintenance  contract with partner  the license can be renewed automatically ? Thanks

Hi, In a spine and leaf ( vpc ) ,where we should place the firewall  to protect the data center ?  If  we use layer 3 firewall  all routing  process will be shifted to the fw, so  a big investment on this design won't be useful ?  Layer 3 or layer 2 ...

Hi, Before enabling multicast s singles sided or double sided  vpc enabled  topology , is there any pros and cons  Thanks

Hi, interface Vlan20 no shutdown ip address 172.16.30.2/24 hsrp version 2 hsrp 2 preempt priority 200 timers 1 3 ip 172.16.30.1 interface Vlan50 no shutdown no ip redirects ip address 172.16.100.2/24 hsrp version 2 hsrp 5 preempt priority 200 ip ...