HiI want to know how does cisco detect OQD detection on one interface ? Does Cisco use particular protocol for overflow detection on output queues?for example sening some special packet on wire to another peer.Thanks in advance

HiI am a little confused on VLAN tagging on input and output interface.In our company,clients has been connected to one switch (layer 2) and all ports are in VLAN 10. On this switch we have plugged one port to core switch as uplink for all clients an...

HiIn one of the development phases in our network, we have to load balance traffic flow on ether channel. But traffic flow is MPLS tagged.after some checking we have found out MPLS tagged traffic is not correctly load-balanced. Same configuration wor...

HiOn one of our new cisco device, in output of "show version" there are 2 license word:- license level: ipbase- license type: permanentDoes cisco release IOS for yearly license ?or all IOSes have permanent license for unlimited time?Thanks in advance...