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Hello Guys,I am new to VACLs and have to add some new ACEs on a Critical production 6500 running CatOS.The documentation that I have seen so far explains how to create, commit and vlan map a VACL ... however I see no instructions or comments on best ...
Hello,I am troubleshooting an issue about connectivity to a couple boxes.We have two Nexus switches. From one I can ping the 2 boxes but their MAC address is not shown when I issue "show ip arp [IP_address]".On the other switch, I see the MAC address...
Hello Everyone,I am really a rookie on wireless networks. I am investigating an issue where people is unable to do wireless at 2 floors in a building. We are using LAPs.I asked a person onsite to send me some logs from his Intel Proset tools. The rep...
Hello Guys,I was adding a new SUP on slot 1 of a 6509 in Hybrid Mode.This switch had been running only on SUP 2 for around 6 months.I added the new SUP, everything Ok. I failed-over the new SUP, everything Ok. I failed-over SUP 2 and the hosts attach...
Hello Guys,I have to add a second Sup (model WS-X6K-SUP2-2GE ) to a Cat6509 chassis. It always have had 2 Sups but one was found faulty a couple days back.The Sup currently in use, runs cat6000-sup2k9.8-4-4.binSomeone else was preparing the replaceme...
Cool! Many thanks George! I will continue checking your blog, looks like tons of interesting info is available there!Thanks for the quick and accurate answer,David M.
Guys - This is how we got the port back in "operative mode":set option errport disableset option errport enablereset 16And yes - Cisco said this was caused by a bug.Thank you all for your help!David M.
Thank you all for lookin into this.Yes, this absolutely looks like a sotfware related issue.Cisco recommended to clear al config on Sup 2 and allow resynch to happen. If that clears the issue I would take advantage of that and perform an upgrade.Than...
Thank you guys for your replies.The 2 Sups are running the same binary: cat6000-sup2k9.8-4-4.binPlease look STP config below the boot statements.---------------------------------------------------------------------------------------------------------...
