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Hi, I want to do control plane policing on lldp pkts. I created the following config on dut. But it is not working. Can anybody suggest me on how to do this?macro global description system-cppspanning-tree mode pvstspanning-tree extend system-id!vl...
Hi, I have the following topology in my lab setup. |PC-1| - |DUT A| - |DUT B| - |PC-2| I have redundant links between DUT A and DUT B(not shown in the diagram). Following is the config.----------------------DUT A Configuration==============...
Hi, We have two different security mechanisms - ESP and AH. ESP provides Authentication,Intigrity and Encryption while AH provides Authentication and Intogrity only. Why do we need to use both mechanisms combinly in a tunnel? Why dont we use ESP alon...
Hi, I still have doubt on this even after reading 100 times. Hold down timer is intiated when the router recives an update with metric higher than the current metric it has. (1) Split horizon with route poison sends back few updates with metric 16...
Hi, I am not clear on OSPF. Why do we need two kinds of states in OSPF ie OSPF neighbor states and interface states? I know abt neighbor states, but what is the significance of interface states?
Hi, Thanks for giving the great info. Can we configure "per packet" load balancing on layer-3 switches instead of per-detination load balancing? If yes, how to configure?Thanks,Balajee
Hi,This is the ouput.kch_dut1#sh ip bgpBGP table version is 13, local router ID is 26.26.26.26Status codes: s suppressed, d damped, h history, * valid, > best, i - inter r RIB-failure, S StaleOrigin codes: i - IGP, e - EGP, ? - incomplet...
Hi Edison, 1. I read that "split horizon with poison reverse" sends the routes back to the sender with metric of 16. Isnt it? 2. Let us assume that R2 did not receive route with better metric with in the hold down time. During this hold down ti...
Hi, I think my question is not clear.|R1| - |R2| (1) R2 sent a route Eg:20.20.20.0/24 to R1. R1 will receive that route and sent back the same route to R2 with metric of 16(because of split horizon with poison reverse). What is the advantage of sen...
