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Hi Guys,I have VRF Lite using "shared" VRF interfaces and leaking unicast routes via RT (route targets imports/exports + BGP).I wanted to do similar import/export with multicast tables.Is anyone aware if this is possible or routing table leaking is o...
Hi Guys,Have anyone tried to tunnel BDF peers traffic through a l2protocol or Q-in-Q tunnel?I can see UDLD is possible but wanted to go step further an tunnel BFD traffic (from non-directly attached BFD peers).ThanksGonz
Hi Forum,I have a 6506-E unit with dual Sup2/MSFC2 running Native IOS 122-18.SXF8 on SSO mode. Every one in a while the units freeze for a very short period (seconds) but leaves no record on the logs/cli outouts.We have decreased the timers for the s...
Hi Forum,I am testing L2 port security when attaching Corporate swith to an external switch.1. I can disable STP on the port so the external switch does not affect my network. 2. Add BPDU Guard to it in case it starts STP. 3. change VTP default domai...
Hello,You can also use PBR to split traffic type per circuit if wanted. You may get asymetric routing on some of the traffic. It is difficult to say wiouth knowing the full setup.I hope it helps.Gonçalo
Hello,If you already configured syslgo on this units you can add the command bellow on the interface config menuinterface GigabitEthernetx/x logging event link-statusGood luckGonçalo
Hello,There is no formal documentation for this procedure (as far I am aware). I learned this technique a while back.There is a document highlighting most common issues for high CPU utilization on 6500. This can give you a pretty good idea:http://www...
Hello,It sounds like your MSFC is getting hit with high level of traffic at maybe for very short periods and dificult to trace if this are microburst.You can SPAN the MSFC to a sniffer port as bellow and apply ACL to filter unwanted traffic. This way...
