When i turn on ip cef distributed, packet match the access-list will be dropped by the router.
ip cef distributed
interface Port-channel2
ip route-cache distributed
ip policy route-map iphone
So i have to configurate with cef only, but it makes a high cpu utilization.
ip flow-cache feature-accelerate
ip cef
interface Port-channel2
ip route-cache flow
no ip route-cache distributed
ip policy route-map iphone
CPU utilization for five seconds: 99%/79%; one minute: 99%; five minutes: 99%
PID Runtime(ms) Invoked uSecs 5Sec 1Min 5Min TTY Process
43 24836306721281324068 1938 17.25% 18.55% 17.38% 0 IP Input
61 92612 9163 10107 1.14% 1.05% 1.04% 0 CEF process
please help,thanks.
Interface: Port-channel
IOS version: rsp-pv-mz.120-21.S3.bin
RT#sh int st
FastEthernet0/0/0
Switching path Pkts In Chars In Pkts Out Chars Out
Processor 250052 49379750 54246 5699813
Route cache 0 0 282436 121280002
Distributed cache 0 0 0 0
Total 250058 49379768 336694 126983751
FastEthernet0/1/0
Switching path Pkts In Chars In Pkts Out Chars Out
Processor 223355 46848984 45627 4749114
Route cache 0 0 250765 96586144
Distributed cache 0 0 0 0
Total 223365 46851036 296403 101340960
Port-channel2
Switching path Pkts In Chars In Pkts Out Chars Out
Processor 233865 24170387 233546 24146652
Route cache 864937 200289268 1258355 518480578
Distributed cache 0 0 0 0
Total 1113226 227411871 1510400 549478642
