OS: CentOS6
$ ?& b5 `5 q9 G% E銝撘萇雯∠憭 Public IP:
6 A: Q1 }) o, d" CLinux 蝬脰楝閮剖瑼摮曉具/etc/sysconfig/network-scripts鋆∴甇支隞亦洵銝撘萇雯∠閮剖瑼箝ifcfg-eth0(蝡航嗅摰鋆Centos撌亦撣怎閮剖,航賣疳fcfg-eth3銋銝銝摰)嚗憒閬隞亦洵銝撘萇雯∠箏箇嚗蝬摰憭 IP嚗芷閬具/etc/sysconfig/network-scripts桅銝剖遣蝡銝箝ifcfg-eth0-1(ifcfg-eth0:1,蝔勗航芸)瑼獢嚗閮剖孵憒銝嚗5 k3 B f. F* L9 Y6 G
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[root@KK ~ ]# cd /etc/sysconfig/network-scripts
8 s7 h, D& v- {% B$ u& |3 m) O[root@KK network-scripts ]# cp ifcfg-eth0 ifcfg-eth0-1. Z! _1 F/ b, y* [5 k: j
[root@KK network-scripts ]# vi ifcfg-eth0-1嚗蝺刻摩甇方身摰瑼嚗8 d* u, j8 I+ v* F- X! W! B$ q' U
[root@KK network-scripts ]# ifup ifcfg-eth0-1嚗甇文撐蝬脣∴# ^) t$ A! M# P1 a
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閮剖瑼靽格對6 k- S2 i: G4 Y2 g' f6 b
$ q2 A1 u) d0 U* l* \9 a5 zDEVICE="eth0:1"
0 t- p. K! m8 }( S$ O' l8 _! oBOOTPROTO="static"7 k/ I2 H7 k+ T, S8 @7 A
DNS1="8.8.8.8"0 n' w4 z$ y+ @, ~/ r' o
DNS2="8.8.4.4"
/ E& \; u4 ~& b: g" x. m0 r6 p8 F2 HGATEWAY="xxx.xxx.xx.x"
! w( i+ e8 |, h5 ~IPADDR="xxx.xxx.xx.xx", Y1 ?5 c3 [: `( ~
IPV6INIT="yes"8 y9 y( \1 G8 d$ \/ D
IPV6_AUTOCONF="yes"
2 Y6 o9 E. H( q! _NETMASK="255.255.255.0"
( T' _# H) h4 aNM_CONTROLLED="yes"
& X6 e4 d4 ^: u# ]2 W0 i5 T& SONBOOT="yes"
. \/ B A* x' |8 Z1 `TYPE="Ethernet"9 s/ ^/ d0 r) U& V
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憒閬蝬摰憭 IP 雿蝵殷芷閬閮剖瑼蝔勗閮剖瑼批捆銝剔eth0:x,x臭誑 1 ~ 254 嚗Linux 憭臭誑舀 255 IP1 U1 f5 S3 y' @3 Z3 p) l- M
7 q; A; v1 N) v1 |' iSetup Virtual Private LAN:( t3 C# |/ Q2 y% i; [# h3 f/ U* R
急輯身摰蝺頝臭蝙臭誑銝餅皞,璈輯身摰憟賢幢inux銋/etc/sysconfig/network-scripts/銝撠Ｙifcfg-eth? 瑼獢 ?舀詨 (銝臭蝙甬fcfg-eth0,血∩)
7 U5 k! i$ |9 @ @9 G! S# Q q& I5 e湔隘fcfg-eth1,批捆:
+ h. l3 ]0 Y/ a1 U- C$ D. Q( S. T+ XONBOOT = yes5 m2 ~( ^. Y/ l7 @
NM-CONTROLLED = yes' q9 O/ k, b0 F* u5 q
BOOTPROTO = static
9 W6 M4 I1 R8 _1 ?: ]( o, u7 Y. p1 eIPADDR = 192.168.1.14 s, J+ W8 a K# M
NETMASK = 255.255.255.0) |; f3 K& L* [5 d4 `2 _& w' b
HOTPLUG = no# J3 H+ W0 C# |% U2 J/ o
摮瑼嗅蝬脣 ifup eth1
, t# g+ ?# G7 b4 ]/ |# }3 `=========================================================
5 u U% D0 b" O% e' [. F2 S- p+ j" P6 [瑼Ｘ亦雯頝舀臬阡撌亙:+ g9 j* \; f* ]" j' J% E, J+ c) O
#ip address show2 U$ g- h4 L* X5 J/ D4 h9 N: m
#ip nei ip n //nei=neighbour. U6 L' G9 k- ?: _- P( N- ^5 \
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$ I) R5 j6 d1 }, d$ u$ _+ u
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9 y( e; @0 u. U, b- Z* e( i9 i+ ?ubuntu 祈:
& _9 }$ Z- E/ f. S1 P% vhttps://www.ionos.com/help/server-cloud-infrastructure/private-network/manually-setting-up-a-private-network-in-a-cloud-server/manually-setting-up-a-private-network-for-a-cloud-server-ubuntudebian/, O' m2 C+ `* A/ L% t
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% |5 b9 d% B) w6 y8 @& `5 E0 b) ^https://www.ionos.com/help/server-cloud-infrastructure/setting-up-a-private-network-for-dedicated-servers-ubuntudebian/! ~6 o# L& t, y# R
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潸” 2018-8-16 21:40:06
