>>Не пытались выяснить что за траффик в 9 уктра начинают передавать пользователи?
>>
>>Что за сеть? Какое назначение?
>>show ip cash flow что говорит?
>
>еще как вариант - Ваш маршрутизатор выполняет "коммутацию" при помощи процессора в
>обход cef... Вполне возможно. А почему и как с этим бороться?
rtr1-node1#sh ip cef summary
IP CEF with switching (Table Version 1250), flags=0x0
56 routes, 0 reresolve, 0 unresolved (0 old, 0 new), peak 14
781 instant recursive resolutions, 0 used background process
56 leaves, 27 nodes, 35696 bytes, 6366 inserts, 6310 invalidations
0 load sharing elements, 0 bytes, 0 references
universal per-destination load sharing algorithm, id E10A8FA7
3(0) CEF resets, 638 revisions of existing leaves
Resolution Timer: Exponential (currently 1s, peak 1s)
149 in-place/0 aborted modifications
refcounts: 7252 leaf, 7168 node
Table epoch: 0 (56 entries at this epoch)
Adjacency Table has 18 adjacencies
698643 auto adjacencies refreshed
FastEthernet0/0
Throttle count 160
Drops RP 390 SP 0
SPD Flushes Fast 841686 SSE 0
SPD Aggress Fast 0
SPD Priority Inputs 1932361 Drops 0
Protocol IP
Switching path Pkts In Chars In Pkts Out Chars Out
Process 43639961 1434957367 29197818 89635923
Cache misses 77 - - -
Fast 599031440 905803011 582616721 2387938748
Auton/SSE 0 0 0 0
Protocol DEC MOP
Switching path Pkts In Chars In Pkts Out Chars Out
Process 0 0 734 56518
Cache misses 0 - - -
Fast 0 0 0 0
Auton/SSE 0 0 0 0
Protocol ARP
Switching path Pkts In Chars In Pkts Out Chars Out
Process 1157718 69831034 53291 3410624
Cache misses 0 - - -
Fast 0 0 0 0
Auton/SSE 0 0 0 0
Protocol PPPoE
Switching path Pkts In Chars In Pkts Out Chars Out
Process 21510 2043190 2452918 164368630
Cache misses 0 - - -
Fast 14610846 3144893370 13657090 4199282205
Auton/SSE 0 0 0 0
Protocol Other
Switching path Pkts In Chars In Pkts Out Chars Out
Process 7 1818 44077 2645726
Cache misses 0 - - -
Fast 0 0 3719642 271943972
Auton/SSE 0 0 0 0
NOTE: all counts are cumulative and reset only after a reload.
FastEthernet0/1 StartTelecom
Throttle count 33191
Drops RP 39993 SP 0
SPD Flushes Fast 864226 SSE 0
SPD Aggress Fast 0
SPD Priority Inputs 1188108 Drops 0
Protocol IP
Switching path Pkts In Chars In Pkts Out Chars Out
Process 479078849 3133059786 495691196 3249654193
Cache misses 0 - - -
Fast 783932876 1482475355 706071790 3317206370
Auton/SSE 0 0 0 0
Protocol DEC MOP
Switching path Pkts In Chars In Pkts Out Chars Out
Process 0 0 731 56287
Cache misses 0 - - -
Fast 0 0 0 0
Auton/SSE 0 0 0 0
Protocol ARP
Switching path Pkts In Chars In Pkts Out Chars Out
Process 367 22020 6559 393540
Cache misses 0 - - -
Fast 0 0 0 0
Auton/SSE 0 0 0 0
Protocol Other
Switching path Pkts In Chars In Pkts Out Chars Out
Process 8 11332 43902 2634120
Cache misses 0 - - -
Fast 0 0 3 206
Auton/SSE 0 0 0 0
NOTE: all counts are cumulative and reset only after a reload.
Достаточно большие числа на счетчиках медленной коммутации. Как выяснить почему она срабатывает?