OS: CentOS6
3 s; A/ E% _0 y! j2 A銝撘萇雯∠憭 Public IP:) {- e9 t1 K& p1 }0 @
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; _/ {+ G( ~: A1 I6 T
! h- U# b7 F' m# w. G- K& x[root@KK ~ ]# cd /etc/sysconfig/network-scripts
( `: X5 d7 `8 M: w/ d/ `[root@KK network-scripts ]# cp ifcfg-eth0 ifcfg-eth0-1
3 R2 s8 ]# {. w1 k[root@KK network-scripts ]# vi ifcfg-eth0-1嚗蝺刻摩甇方身摰瑼嚗
3 a8 m" V5 Y: Y[root@KK network-scripts ]# ifup ifcfg-eth0-1嚗甇文撐蝬脣∴
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) R P) L& D6 i% |7 K5 F3 q Z4 xDEVICE="eth0:1"
# z8 |) U! J, @$ M+ p+ TBOOTPROTO="static" g! w6 n. [ F4 S
DNS1="8.8.8.8"
9 R% u7 n, j7 w: N ]DNS2="8.8.4.4"
6 Z; ?: D. i# H( SGATEWAY="xxx.xxx.xx.x"
' U4 P4 y2 W) {7 E& tIPADDR="xxx.xxx.xx.xx"& H% v# U; g9 ~- K
IPV6INIT="yes"
" {3 p' d8 A; y% a4 \8 IIPV6_AUTOCONF="yes"
2 X8 O) T0 x( tNETMASK="255.255.255.0"
S/ ^8 R0 f7 O, ?2 _NM_CONTROLLED="yes"
6 P0 h6 [! x% F8 H' `ONBOOT="yes"5 `8 Q4 N( l8 G9 F6 E& C
TYPE="Ethernet"
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3 N; i! g; d# s" p# C1 @" B5 V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( c1 } v- a$ @' s) i6 O Q
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Setup Virtual Private LAN:9 d" i; q( L! N
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∩)
2 L# u6 J: r3 \' T+ |" U湔隘fcfg-eth1,批捆:
8 z5 G5 e( G( l; U; A& N9 g! cONBOOT = yes$ O- f; M9 y2 V% n9 m
NM-CONTROLLED = yes
7 k! `- L: U, ^7 B0 X" _% s' EBOOTPROTO = static
" W4 h8 H5 J" V6 j: v# [IPADDR = 192.168.1.1
& @, s2 c' Z* Q- m) I9 UNETMASK = 255.255.255.0
0 u/ S* [# J/ ^8 ]HOTPLUG = no
. }0 M" |3 p7 y/ I: f4 c+ x L摮瑼嗅蝬脣 ifup eth1
5 l# O2 L+ V6 N6 Q0 q- ~6 @=========================================================
; f7 F0 d6 ]$ F" d; E瑼Ｘ亦雯頝舀臬阡撌亙:* C i' l2 Q2 G) j
#ip address show/ g6 L9 q1 e5 Z6 s& d9 j
#ip nei ip n //nei=neighbour
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P.S
! T/ V: V" j) I7 w. G/ X% [ubuntu 祈:
3 J q- O7 e) P3 x1 s+ e, I, {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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/ w6 A" Y" D# V1 ? X3 E. y7 @https://www.ionos.com/help/server-cloud-infrastructure/setting-up-a-private-network-for-dedicated-servers-ubuntudebian/; `2 J) w4 m, b* t( T" {8 x: o
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潸” 2018-8-16 21:40:06
嗉
鈭
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