Hi there, I have a Cisco 7606 with this module on it: WS-SUP32-GE-3B and I am using its own 8 port like this: 2 Port Layer two ether-channel uplink to my 4900 Cisco Switch and 1 Layer two uplink to Internet, and near 10 tunnel to my customers for internet exchange with BGP peering + some policy map for shaping tunnel interfaces. My ether-channel traffic on 600Mbps (each port 300Mbps) I get 90% cpu load and ping time problem on my router, what is the problem?? And when I run: show processs cpu sorted I get a "Unknown" process eat the cpu process... I try lots of IOS version but it does not make difference. My IOS version is: c7600s3223-adventerprisek9-mz.150-1.S1.bin and some general configuration: no ip source-route
! ip cef load-sharing algorithm original no ip domain lookup ! ! ! ! mls ip cef load-sharing full no mls flow ip no mls flow ipv6 mls qos mls cef error action reset multilink bundle-name authenticated ! spanning-tree mode pvst spanning-tree extend system-id system flowcontrol bus auto diagnostic bootup level minimal port-channel load-balance src-ip username admin secret 5 $1$g6WX$LaQbPyD3qIaHsF5qTqt8g0 ! redundancy main-cpu auto-sync running-config mode sso ! ! ! ! vlan internal allocation policy ascending vlan access-log ratelimit 2000
Thanks -- Regards, Shahab Vahabzadeh, Network Engineer and System Administrator Cell Phone: +1 (415) 871 0742 PGP Key Fingerprint = 8E34 B335 D702 0CA7 5A81 C2EE 76A2 46C2 5367 BF90