Dear, cisco 4331 路由器上， 能直接抓包不？ 像ASA那样 capture xxx

Dear,  cisco 4331 路由器上， 能直接抓包不？
像ASA那样 capture xxx
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isr4331 吗，试试monitor capture  interface GigabitEthernet xxx both
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monitor capture 起个名字 star

! 1. 定义抓包缓冲区
monitor capture buffer MYCAP size 1024 max‑size 1500 circular
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! 2. 绑定接口，in/out/both
" D5 a+ t; D' f' R# s3 Wmonitor capture point ip cef MYCAP GigabitEthernet0/0 both
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! 3. 开启抓包
monitor capture MYCAP start
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! 停止抓包
& c& a$ c$ u2 P9 ?monitor capture MYCAP stop
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" ^/ g$ q& O  L3 j! 查看简要报文
- C; C) i- T- d" S/ Qshow monitor capture buffer MYCAP dump
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! 导出 pcap 到 flash:/
monitor capture buffer MYCAP export flash:/mycap.pcap

5 T4 h# x9 Y- s1 G6 }+ ]/ o: m! 清理
no monitor capture point ip cef MYCAP GigabitEthernet0/0
" v- W/ c5 Y, n, h' `" Uno monitor capture buffer MYCAP

11111111111111111111111111111111111111111111111111111111111111

涨知识了！