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楼主 |
发表于 2022-12-14 09:48:06
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[root@xa-radb-01 ~]# tcpdump -i br0 host 192.168.0.232 -vv -nn: w+ D; |" ]( h6 y1 D; G
dropped privs to tcpdump1 t) r1 }* h4 R
tcpdump: listening on br0, link-type EN10MB (Ethernet), capture size 262144 bytes6 n0 p- w8 p- c* j) G$ A- Q2 K
09:43:25.469439 IP (tos 0x0, ttl 64, id 60063, offset 0, flags [DF], proto ICMP (1), length 84)
# h* G& ]) X: N. G- M$ u 192.168.0.232 > 192.168.0.1: ICMP echo request, id 11076, seq 1, length 64& F: u m0 [* c0 r- z, I) j
09:43:28.617495 ARP, Ethernet (len 6), IPv4 (len 4), Request who-has 192.168.0.41 tell 192.168.0.232, length 283 Q* I% X0 J+ E# ?7 j, N% t1 Q
09:43:28.617529 ARP, Ethernet (len 6), IPv4 (len 4), Reply 192.168.0.41 is-at e8:61:1f:3e:ea:0f, length 28
: E/ k3 F# P0 W8 E* f09:43:28.617630 IP (tos 0x0, ttl 64, id 1210, offset 0, flags [DF], proto ICMP (1), length 84)# W' z9 c# O @6 ~
192.168.0.232 > 192.168.0.41: ICMP echo request, id 11077, seq 1, length 64
: g4 _; C, |; S+ c09:43:28.617657 IP (tos 0x0, ttl 64, id 35091, offset 0, flags [none], proto ICMP (1), length 84)
7 s8 u* E: {6 {* F6 C8 I( y; M5 L 192.168.0.41 > 192.168.0.232: ICMP echo reply, id 11077, seq 1, length 64
7 c( ^. k. y3 t. [7 y$ E4 s2 R# \09:43:29.619053 IP (tos 0x0, ttl 64, id 1479, offset 0, flags [DF], proto ICMP (1), length 84), |( l, Q0 j E0 `/ t# e
192.168.0.232 > 192.168.0.41: ICMP echo request, id 11077, seq 2, length 64
$ B; ]# k0 N9 X8 [# x0 d0 \, t9 O' s09:43:29.619067 IP (tos 0x0, ttl 64, id 35130, offset 0, flags [none], proto ICMP (1), length 84)* z/ ]* Q" \+ y; U3 Q' N
192.168.0.41 > 192.168.0.232: ICMP echo reply, id 11077, seq 2, length 64
& L5 T( s8 `( w$ r2 C09:43:30.620547 IP (tos 0x0, ttl 64, id 1534, offset 0, flags [DF], proto ICMP (1), length 84)% L: H2 F; B+ R
192.168.0.232 > 192.168.0.41: ICMP echo request, id 11077, seq 3, length 64( {8 T3 n" G$ r. ~/ C) |
09:43:30.620566 IP (tos 0x0, ttl 64, id 35321, offset 0, flags [none], proto ICMP (1), length 84)5 v+ l2 {4 _/ q# t& P6 b7 j
192.168.0.41 > 192.168.0.232: ICMP echo reply, id 11077, seq 3, length 64
* ]% ?) E$ Y0 b, B2 s& E09:43:31.621869 IP (tos 0x0, ttl 64, id 1857, offset 0, flags [DF], proto ICMP (1), length 84)
0 }9 `; G! J; W 192.168.0.232 > 192.168.0.41: ICMP echo request, id 11077, seq 4, length 64
5 f( `/ k" g( E09:43:31.621890 IP (tos 0x0, ttl 64, id 35473, offset 0, flags [none], proto ICMP (1), length 84)
~8 ?8 W, L# N# S' q4 r$ k 192.168.0.41 > 192.168.0.232: ICMP echo reply, id 11077, seq 4, length 64
6 [$ O7 D% @7 O09:43:33.536520 IP (tos 0x0, ttl 64, id 62363, offset 0, flags [DF], proto ICMP (1), length 84)
. g( Z" k( ?; t5 q; Y Z9 `8 h 192.168.0.232 > 192.168.0.1: ICMP echo request, id 11078, seq 1, length 64" y; f; `0 {+ I# N# Y' P
09:43:33.819142 ARP, Ethernet (len 6), IPv4 (len 4), Request who-has 192.168.0.232 tell 192.168.0.41, length 28
$ G: J( F3 T# b; P09:43:33.819270 ARP, Ethernet (len 6), IPv4 (len 4), Reply 192.168.0.232 is-at 52:54:00:3a:43:52, length 28
2 C3 }2 i, ?8 Y$ |( H09:43:34.536049 IP (tos 0x0, ttl 64, id 62471, offset 0, flags [DF], proto ICMP (1), length 84)
- g, n9 F. `" S- q9 Q 192.168.0.232 > 192.168.0.1: ICMP echo request, id 11078, seq 2, length 64
t- |) ~. M5 f09:43:35.536039 IP (tos 0x0, ttl 64, id 63261, offset 0, flags [DF], proto ICMP (1), length 84)
; S! j* v; g7 M3 {. Z. P 192.168.0.232 > 192.168.0.1: ICMP echo request, id 11078, seq 3, length 64" p& `& Q' O7 O
09:43:36.536014 IP (tos 0x0, ttl 64, id 63451, offset 0, flags [DF], proto ICMP (1), length 84)
, g c6 e3 v9 E+ Q) I4 `3 h/ A; u8 u 192.168.0.232 > 192.168.0.1: ICMP echo request, id 11078, seq 4, length 64% X' Z# o* g" ~0 D0 e& }( W: |
09:43:37.536025 IP (tos 0x0, ttl 64, id 64171, offset 0, flags [DF], proto ICMP (1), length 84)( k, ^5 {/ l/ A5 w
192.168.0.232 > 192.168.0.1: ICMP echo request, id 11078, seq 5, length 64
s: Y. y( @+ [09:43:38.535994 IP (tos 0x0, ttl 64, id 64546, offset 0, flags [DF], proto ICMP (1), length 84)
0 e; P/ v0 q" a8 ] 192.168.0.232 > 192.168.0.1: ICMP echo request, id 11078, seq 6, length 64
) Y1 V- A# }& o w: p( M' Q09:43:39.535993 IP (tos 0x0, ttl 64, id 65261, offset 0, flags [DF], proto ICMP (1), length 84)4 W5 a7 x4 Z7 M# y
192.168.0.232 > 192.168.0.1: ICMP echo request, id 11078, seq 7, length 64' b5 Z) n* Z: O; r& U3 i
09:43:40.535978 IP (tos 0x0, ttl 64, id 590, offset 0, flags [DF], proto ICMP (1), length 84)' v4 H* r4 S$ \
192.168.0.232 > 192.168.0.1: ICMP echo request, id 11078, seq 8, length 64* B- y8 t6 u5 R+ `' z
09:43:47.885238 IP (tos 0x0, ttl 64, id 6499, offset 0, flags [DF], proto ICMP (1), length 84)! {' l$ P/ f0 j" h5 G5 n [) i7 o7 `
192.168.0.232 > 192.168.0.1: ICMP echo request, id 11080, seq 1, length 64
/ u3 T# q# ` `5 l2 x5 y3 {7 p09:43:48.884913 IP (tos 0x0, ttl 64, id 6872, offset 0, flags [DF], proto ICMP (1), length 84)
7 X1 K5 }6 C- n" E7 `3 G 192.168.0.232 > 192.168.0.1: ICMP echo request, id 11080, seq 2, length 64
% ]5 Z W5 M7 M09:43:49.884924 IP (tos 0x0, ttl 64, id 6895, offset 0, flags [DF], proto ICMP (1), length 84)
# |' s0 t) |9 {$ f: | 192.168.0.232 > 192.168.0.1: ICMP echo request, id 11080, seq 3, length 64
& f( U5 ?9 B( g9 ?: E% |$ o' m09:43:50.884893 IP (tos 0x0, ttl 64, id 7013, offset 0, flags [DF], proto ICMP (1), length 84)
9 U+ p) y8 m, E4 b* | 192.168.0.232 > 192.168.0.1: ICMP echo request, id 11080, seq 4, length 64
; B3 d9 T" U! D: J- s- R7 Q09:44:52.844611 IP (tos 0x0, ttl 62, id 43536, offset 0, flags [DF], proto TCP (6), length 60)8 \/ Q- x* S3 n& J( N) _( X
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发表于 2019-3-28 17:00:48