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Hello,I don't have a power-stack configure on my stack and I'm getting this warning on my switch after upgrading to new IOS version 15.0(2)SE2 (WS-C3750X-48P-L).PLATFORM_STACKPOWER-4-REDUNDANCY_LOSS: Switch 5's power stack lost redundancy and is now ...
Hello,I'm trying to configure the EIGRP leak-map feature on a 2801 and it's not working, could someone help me with that.This is my config:This what I configured on Router 1:=========================================================access-list 101 per...
Hi,I'm testing the DHCP snooping feature and I don't understand why is blocking my devices with static IP.What I can understand from cisco documentation is that DHCP snooping will inspection ONLY DHCP messages send from untrusteds ports, if it only c...
Thanks for trying to help me, I fixed itI have an access-list distribuited out to the tunnels, so I add the 2 subnets to that ACL and it's working now.Thanks,Kelly
I just did it and still not workingroute-map leak permit 10 match ip address 101 match interface Tunnel110 Tunnel120Hub1#sh ip routeD 10.44.3.0/24 [90/2175232] via 10.44.136.37, 19:42:40, GigabitEthernet0/0D EX 10.44.5.0/24 ...
Hi Sony,Thanks for confirming my conclusions.Anotehr thing... I'm testing now IP source guard, and from the test I have the feeling is exactly the same as dynamic arp inspection.Cisco docs says:"You can use IP source guard to prevent traffic attacks ...
Hi Peter,I'm now testing the DAI and I don't understand something, cisco documentation says DAI will drop ARP packets with invalid IP-to-MAC address binding, and the example they always show is an attack from a host simulating a valid IP with a diffe...
