We have recently setup new DC's with nexus switches and the existing infrastructure is having cat6500 with OTV (Using ASR 1000) to extend the vlan's to new DC's.We are having issues with ping timeouts and packet losses between nexus 7000 and cisco 6500 devices.
If i try to ping from nexus switch to PC located in cisco 6500 infrastructure i am seeing Packet loss
If i try to ping from PC located in cisco 6500 infrastructure to server located in nexus infrastructure i am seeing Packet loss
[toc:faq]The ProblemOn traditional switches whenever we have a trunk
interface we use the VLAN tag to demultiplex the VLANs. The switch needs
to determine which MAC Address table to look in for a forwarding
decision. To do this we require the switch to do...
[toc:faq]Introduction:Netdr is a tool available on a RSP720, Sup720 or
Sup32 that allows one to capture packets on the RP or SP inband. The
netdr command can be used to capture both Tx and Rx packets in the
software switching path. This is not a substitut...
IntroductionOSPF, being a link-state protocol, allows for every router
in the network to know of every link and OSPF speaker in the entire
network. From this picture each router independently runs the Shortest
Path First (SPF) algorithm to determine the b...