OS: CentOS6
( }: G( M8 H, {' y% W' ~% B銝撘萇雯∠憭 Public IP:" z8 i+ G) P( u6 O6 B
Linux 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$ i! V- F9 k) P$ F3 y C3 e
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[root@KK ~ ]# cd /etc/sysconfig/network-scripts! \4 Y7 T' M) g% |7 p+ `; H
[root@KK network-scripts ]# cp ifcfg-eth0 ifcfg-eth0-1
' J. ]" T$ H, U4 @1 Y[root@KK network-scripts ]# vi ifcfg-eth0-1嚗蝺刻摩甇方身摰瑼嚗& Z2 i1 S3 @0 q( O# ~; A3 T4 Z% @
[root@KK network-scripts ]# ifup ifcfg-eth0-1嚗甇文撐蝬脣∴
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閮剖瑼靽格對
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1 o2 p1 u; a7 b" o, @! |DEVICE="eth0:1"$ K$ k" m. j- \+ k
BOOTPROTO="static"
1 e8 Z$ p) a9 L, MDNS1="8.8.8.8"
s) F( B) s0 P0 ?8 C# Q) ?DNS2="8.8.4.4"
# x: V2 F- {( r# _2 xGATEWAY="xxx.xxx.xx.x"
( l+ F; q7 Z- Z- M! v) }. wIPADDR="xxx.xxx.xx.xx"
. e0 _0 g6 h% Y$ v, {IPV6INIT="yes"
: Z9 G# p! l3 i1 u, o% T( VIPV6_AUTOCONF="yes"
' |% n6 R3 E, D- v! ^- Q# R. VNETMASK="255.255.255.0"
0 T# m5 A' f8 d# eNM_CONTROLLED="yes"6 }6 o5 m+ W2 p4 B
ONBOOT="yes"1 }8 r& _% P( J1 w
TYPE="Ethernet"
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( d8 i! d' ~1 @8 t2 `) |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 IP
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+ S |+ x/ \( y$ w+ ASetup Virtual Private LAN:
1 I+ i, R! v& V9 T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∩)
1 b3 B. W5 x1 N. C! J m湔隘fcfg-eth1,批捆:
7 L' k2 m# Y S6 EONBOOT = yes
3 V1 w9 }+ V) bNM-CONTROLLED = yes
0 R# @1 D- Y" F' Y( ABOOTPROTO = static
7 j- d, P( z, t( d {1 j* mIPADDR = 192.168.1.13 G: ]% K0 D' C7 o v+ D- T
NETMASK = 255.255.255.0
$ j9 J) ?% K* \HOTPLUG = no/ d" r* o/ E% v# _
摮瑼嗅蝬脣 ifup eth1
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7 I: n$ _! D7 R8 h4 T- O' G瑼Ｘ亦雯頝舀臬阡撌亙:
" K9 t! w; e0 Z* T4 s# P#ip address show
# w! N" Z: m* X' j0 C! y3 Z0 c#ip nei ip n //nei=neighbour+ B8 o0 {9 h- c% @' m4 b% N9 p0 u
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ubuntu 祈: 4 x; M8 o; _. G1 K. E
https://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/
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https://www.ionos.com/help/server-cloud-infrastructure/setting-up-a-private-network-for-dedicated-servers-ubuntudebian/9 j, f* f( [/ Y3 |0 H
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潸” 2018-8-16 21:40:06
嗉
鈭
霈
