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2019-11-19 15:32 |
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CENTOS7.4 执行ifconfig后获得 enp1s0 lo ppp0 virbr0 这4项有什么区别，
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[root@localhost ~]# ifconfig
. _$ E2 I. ]1 w) Ienp1s0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500+ F9 z, ? d2 ]
ether 8c:16:45:36:8e:c2 txqueuelen 1000 (Ethernet)
9 Y( g; n! W/ v* a% ~ RX packets 694300 bytes 396595988 (378.2 MiB)
' v/ c* @8 ~$ M. @4 V$ N- K9 m3 W0 ~ RX errors 0 dropped 0 overruns 0 frame 05 W( i+ P1 o6 W: f9 p% j
TX packets 373601 bytes 75343069 (71.8 MiB)
5 i6 e- [' W( b# L; u, z: A" S TX errors 0 dropped 0 overruns 0 carrier 0 collisions 04 ]- n2 W- w: k% l5 B# ^
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lo: flags=73<UP,LOOPBACK,RUNNING> mtu 655366 ?( [' X* k9 }" F$ l
inet 127.0.0.1 netmask 255.0.0.0( v+ J d; X$ I: s1 n0 t* \
inet6 ::1 prefixlen 128 scopeid 0x10<host>+ A: P2 k: } y8 ? `1 f% _
loop txqueuelen 1 (Local Loopback)
6 y! r$ ]" v! U" O8 v RX packets 1366700 bytes 394641685 (376.3 MiB)
6 i- c% a0 V3 ] e& q5 @" _ RX errors 0 dropped 0 overruns 0 frame 0
6 Q, U8 A& D/ z8 O, c3 r' o TX packets 1366700 bytes 394641685 (376.3 MiB)
1 W: q; ^2 F( U$ ~# }% ~& s- A8 W TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
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ppp0: flags=4305<UP,POINTOPOINT,RUNNING,NOARP,MULTICAST> mtu 14923 }' {9 J' B& k1 L6 O
inet 61.179.97.139 netmask 255.255.255.255 destination 61.179.96.1% i* c1 l8 ?" i
ppp txqueuelen 3 (Point-to-Point Protocol); p) F# }! ]" ~
RX packets 410543 bytes 351742597 (335.4 MiB)
7 D, A; |+ p/ h RX errors 0 dropped 0 overruns 0 frame 0* F# `- Q% [1 ^- ]
TX packets 349719 bytes 66932743 (63.8 MiB)1 E4 u( U% U4 R0 L
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
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virbr0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
2 n* t$ b. N9 ~3 k2 r+ y1 h& r inet 192.168.122.1 netmask 255.255.255.0 broadcast 192.168.122.2554 u$ h A9 A! [; i
ether 52:54:00:09:d9:2f txqueuelen 1000 (Ethernet)
, j3 |$ n! G5 B4 [( w4 p0 _ RX packets 0 bytes 0 (0.0 B)" i4 B% \+ t: C# T1 c
RX errors 0 dropped 0 overruns 0 frame 0
' s! E6 o6 {8 G) b TX packets 0 bytes 0 (0.0 B)& I5 R. X3 q( H$ S
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0& o F2 ` w$ A# h; ^5 s
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发表于 2020-7-17 14:25
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