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debug1: expecting SSH2_MSG_KEX_ECDH_REPLY
( v7 N2 N' ^, B) G5 Z7 |: ^9 W5 f ssh 172.21.70.222 w$ B0 X2 T. `8 k: G4 L3 V- @
^C1 u$ m& l" l4 H& n8 Q) k+ W. N$ W
[deployer@BFJD-PSC-P5F1-S-PM-OS01-SDN-VSR01 ~]$ ssh 172.21.70.22' n) R! x4 q4 _
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ssh无结果6 d i4 B4 ]0 y/ N F' A0 _
tcpdump -i br-mgmt -vvv
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172.20.137.102.59526 > BFJD-PSC-P5F1-S-PM-OS01-SDN-VSR01.ssh: Flags [.], cksum 0x80ef (correct), seq 2029, ack 29566840, win 1185, options [nop,nop,TS val 3249332465 ecr 478311873], length 0
9 y! ~$ D$ ]: k. ^/ Z7 K03:24:35.449896 IP (tos 0x10, ttl 64, id 37564, offset 0, flags [DF], proto TCP (6), length 852)
4 n: ]4 E7 ]+ S BFJD-PSC-P5F1-S-PM-OS01-SDN-VSR01.ssh > 172.20.137.102.59526: Flags [P.], cksum 0x2aec (incorrect -> 0x1620), seq 29568796:29569596, ack 2029, win 313, options [nop,nop,TS val 478311873 ecr 3249332465], length 800
6 @# l+ Q# R. c: l03:24:35.449984 IP (tos 0x10, ttl 64, id 37565, offset 0, flags [DF], proto TCP (6), length 852)2 [0 @: M) K- t$ o: G
BFJD-PSC-P5F1-S-PM-OS01-SDN-VSR01.ssh > 172.20.137.102.59526: Flags [P.], cksum 0x2aec (incorrect -> 0x9764), seq 29569596:29570396, ack 2029, win 313, options [nop,nop,TS val 478311873 ecr 3249332465], length 800+ e7 i& c8 P; R f! T! j
03:24:35.449995 IP (tos 0x10, ttl 59, id 50275, offset 0, flags [DF], proto TCP (6), length 52)
2 V! c+ J6 ~3 M) N 172.20.137.102.59526 > BFJD-PSC-P5F1-S-PM-OS01-SDN-VSR01.ssh: Flags [.], cksum 0x7e03 (correct), seq 2029, ack 29567588, win 1185, options [nop,nop,TS val 3249332465 ecr 478311873], length 0/ @: C" {$ d& F: }* a
03:24:35.450041 IP (tos 0x10, ttl 59, id 50276, offset 0, flags [DF], proto TCP (6), length 52)( p2 N; _6 X. E- m( l
172.20.137.102.59526 > BFJD-PSC-P5F1-S-PM-OS01-SDN-VSR01.ssh: Flags [.], cksum 0x7c6b (correct), seq 2029, ack 29567996, win 1185, options [nop,nop,TS val 3249332465 ecr 478311873], length 0
( ]7 N) @5 s# `" P6 t7 V' C6 G+ M03:24:35.450045 IP (tos 0x10, ttl 64, id 37566, offset 0, flags [DF], proto TCP (6), length 852)* _; R1 t0 d# {2 t1 k+ \) {0 ~6 G
BFJD-PSC-P5F1-S-PM-OS01-SDN-VSR01.ssh > 172.20.137.102.59526: Flags [P.], cksum 0x2aec (incorrect -> 0xfa0c), seq 29570396:29571196, ack 2029, win 313, options [nop,nop,TS val 478311873 ecr 3249332465], length 8005 o, j) a9 i( i( r" J# t7 X" D$ ]
03:24:35.450134 IP (tos 0x10, ttl 64, id 37567, offset 0, flags [DF], proto TCP (6), length 852)
$ s- q8 k% k q7 D BFJD-PSC-P5F1-S-PM-OS01-SDN-VSR01.ssh > 172.20.137.102.59526: Flags [P.], cksum 0x2aec (incorrect -> 0x11e3), seq 29571196:29571996, ack 2029, win 313, options [nop,nop,TS val 478311873 ecr 3249332465], length 800
1 F! k: I8 v' M! I7 D5 L03:24:35.450167 IP (tos 0x10, ttl 59, id 50277, offset 0, flags [DF], proto TCP (6), length 52)
2 G: } ]1 v/ g+ {6 p/ h 172.20.137.102.59526 > BFJD-PSC-P5F1-S-PM-OS01-SDN-VSR01.ssh: Flags [.], cksum 0x762b (correct), seq 2029, ack 29569596, win 1185, options [nop,nop,TS val 3249332465 ecr 478311873], length 0
$ \4 }* ^( Z4 p8 T' N% D! A3 X03:24:35.450172 IP (tos 0x10, ttl 64, id 37568, offset 0, flags [DF], proto TCP (6), length 460)
1 i2 n7 r( k4 m BFJD-PSC-P5F1-S-PM-OS01-SDN-VSR01.ssh > 172.20.137.102.59526: Flags [P.], cksum 0x2964 (incorrect -> 0x2dc2), seq 29571996:29572404, ack 2029, win 313, options [nop,nop,TS val 478311873 ecr 3249332465], length 408
% Q4 j$ @/ l/ r7 }/ ~03:24:35.450259 IP (tos 0x10, ttl 64, id 37569, offset 0, flags [DF], proto TCP (6), length 800)2 i! l* |3 j; |8 [/ \
BFJD-PSC-P5F1-S-PM-OS01-SDN-VSR01.ssh > 172.20.137.102.59526: Flags [P.], cksum 0x2ab8 (incorrect -> 0x856a), seq 29572404:29573152, ack 2029, win 313, options [nop,nop,TS val 478311873 ecr 3249332465], length 748' w4 \( V% a+ }
03:24:35.450346 IP (tos 0x10, ttl 64, id 37570, offset 0, flags [DF], proto TCP (6), length 460)% ^& Q) L. @2 k, o+ ]3 G3 C2 ?
BFJD-PSC-P5F1-S-PM-OS01-SDN-VSR01.ssh > 172.20.137.102.59526: Flags [P.], cksum 0x2964 (incorrect -> 0xa2c7), seq 29573152:29573560, ack 2029, win 313, options [nop,nop,TS val 478311873 ecr 3249332465], length 408" ~+ d: N e3 p2 ?* A
03:24:35.450355 IP (tos 0x10, ttl 59, id 50278, offset 0, flags [DF], proto TCP (6), length 52)
4 m9 A1 x* o$ Z) @ 172.20.137.102.59526 > BFJD-PSC-P5F1-S-PM-OS01-SDN-VSR01.ssh: Flags [.], cksum 0x6fea (correct), seq 2029, ack 29571196, win 1185, options [nop,nop,TS val 3249332466 ecr 478311873], length 0% n% E9 @ n4 T+ J7 k5 F
03:24:35.450432 IP (tos 0x10, ttl 64, id 37571, offset 0, flags [DF], proto TCP (6), length 852)
* z0 l" P5 ^( v8 d) D BFJD-PSC-P5F1-S-PM-OS01-SDN-VSR01.ssh > 172.20.137.102.59526: Flags [P.], cksum 0x2aec (incorrect -> 0x8da9), seq 29573560:29574360, ack 2029, win 313, options [nop,nop,TS val 478311873 ecr 3249332466], length 800
( h0 l$ l6 i7 s' J0 Y. n/ A03:24:35.450508 IP (tos 0x10, ttl 59, id 50279, offset 0, flags [DF], proto TCP (6), length 52)) v0 g+ k0 Z& p, e
172.20.137.102.59526 > BFJD-PSC-P5F1-S-PM-OS01-SDN-VSR01.ssh: Flags [.], cksum 0x6b32 (correct), seq 2029, ack 29572404, win 1185, options [nop,nop,TS val 3249332466 ecr 478311873], length 0) f5 }" }6 ]! O, v! z+ @+ y/ y
03:24:35.450513 IP (tos 0x10, ttl 64, id 37572, offset 0, flags [DF], proto TCP (6), length 460)- ?3 O1 d+ s& N) p
BFJD-PSC-P5F1-S-PM-OS01-SDN-VSR01.ssh > 172.20.137.102.59526: Flags [P.], cksum 0x2964 (incorrect -> 0xc916), seq 29574360:29574768, ack 2029, win 313, options [nop,nop,TS val 478311874 ecr 3249332466], length 408
6 D) s0 j2 T4 H! Z; j03:24:35.450598 IP (tos 0x10, ttl 64, id 37573, offset 0, flags [DF], proto TCP (6), length 800)
* e; }7 l$ u: W BFJD-PSC-P5F1-S-PM-OS01-SDN-VSR01.ssh > 172.20.137.102.59526: Flags [P.], cksum 0x2ab8 (incorrect -> 0x18b8), seq 29574768:29575516, ack 2029, win 313, options [nop,nop,TS val 478311874 ecr 3249332466], length 7487 I. @0 U8 g. y: j- j1 \: _
03:24:35.450599 IP (tos 0x10, ttl 59, id 50280, offset 0, flags [DF], proto TCP (6), length 52)8 C4 x; i* y5 S; u0 m
172.20.137.102.59526 > BFJD-PSC-P5F1-S-PM-OS01-SDN-VSR01.ssh: Flags [.], cksum 0x6846 (correct), seq 2029, ack 29573152, win 1185, options [nop,nop,TS val 3249332466 ecr 478311873], length 0
' w5 N8 `( u( l03:24:35.450668 IP (tos 0x10, ttl 59, id 50281, offset 0, flags [DF], proto TCP (6), length 52)$ E' F' k6 x/ B O: ]
172.20.137.102.59526 > BFJD-PSC-P5F1-S-PM-OS01-SDN-VSR01.ssh: Flags [.], cksum 0x66ae (correct), seq 2029, ack 29573560, win 1185, options [nop,nop,TS val 3249332466 ecr 478311873], length 0) R: d6 j% j, ^1 G
03:24:35.450673 IP (tos 0x10, ttl 64, id 37574, offset 0, flags [DF], proto TCP (6), length 852)# o6 l& `# @* @. f
BFJD-PSC-P5F1-S-PM-OS01-SDN-VSR01.ssh > 172.20.137.102.59526: Flags [P.], cksum 0x2aec (incorrect -> 0x896f), seq 29575516:29576316, ack 2029, win 313, options [nop,nop,TS val 478311874 ecr 3249332466], length 8000 B0 H; Y& E- f; Q0 @3 Y3 u
03:24:35.450760 IP (tos 0x10, ttl 64, id 37575, offset 0, flags [DF], proto TCP (6), length 852)
+ l1 ?% a- a' T$ P BFJD-PSC-P5F1-S-PM-OS01-SDN-VSR01.ssh > 172.20.137.102.59526: Flags [P.], cksum 0x2aec (incorrect -> 0x69db), seq 29576316:29577116, ack 2029, win 313, options [nop,nop,TS val 478311874 ecr 3249332466], length 800. |. |7 H0 _6 U1 |0 P1 i7 z3 O
03:24:35.450795 IP (tos 0x10, ttl 59, id 50282, offset 0, flags [DF], proto TCP (6), length 52)
* @* x: `3 @" u8 |& ? 172.20.137.102.59526 > BFJD-PSC-P5F1-S-PM-OS01-SDN-VSR01.ssh: Flags [.], cksum 0x61f6 (correct), seq 2029, ack 29574768, win 1185, options [nop,nop,TS val 3249332466 ecr 478311873], length 0
3 k8 T8 i4 J; Q/ ?" q03:24:35.450800 IP (tos 0x10, ttl 64, id 37576, offset 0, flags [DF], proto TCP (6), length 460)- w0 L) W9 N. e- R6 S/ c
BFJD-PSC-P5F1-S-PM-OS01-SDN-VSR01.ssh > 172.20.137.102.59526: Flags [P.], cksum 0x2964 (incorrect -> 0x546f), seq 29577116:29577524, ack 2029, win 313, options [nop,nop,TS val 478311874 ecr 3249332466], length 408
) C9 \# W- f: R, s03:24:35.450879 IP (tos 0x10, ttl 59, id 50283, offset 0, flags [DF], proto TCP (6), length 52): P$ ^/ }; f- S0 u; U9 k% ]
172.20.137.102.59526 > BFJD-PSC-P5F1-S-PM-OS01-SDN-VSR01.ssh: Flags [.], cksum 0x5f09 (correct), seq 2029, ack 29575516, win 1185, options [nop,nop,TS val 3249332466 ecr 478311874], length 0
6 e8 V0 l7 C D% r7 m03:24:35.450884 IP (tos 0x10, ttl 64, id 37577, offset 0, flags [DF], proto TCP (6), length 508)6 U& {$ V% P) Z$ y5 s
BFJD-PSC-P5F1-S-PM-OS01-SDN-VSR01.ssh > 172.20.137.102.59526: Flags [P.], cksum 0x2994 (incorrect -> 0x90d4), seq 29577524:29577980, ack 2029, win 313, options [nop,nop,TS val 478311874 ecr 3249332466], length 456
8 o- N) C( m7 x; X" [ H' a03:24:35.451054 IP (tos 0x10, ttl 59, id 50284, offset 0, flags [DF], proto TCP (6), length 52)2 _5 Q, f: K9 i
172.20.137.102.59526 > BFJD-PSC-P5F1-S-PM-OS01-SDN-VSR01.ssh: Flags [.], cksum 0x58c9 (correct), seq 2029, ack 29577116, win 1185, options [nop,nop,TS val 3249332466 ecr 478311874], length 0
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8 h& }% ?! |' b发现管理网口的mtu值为1600% F0 h: R0 ^+ K0 {: w
6 q6 U: c O p( Y0 p' E修改管理网口MTU值为1500
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发表于 2019-1-23 03:33:41