OS: CentOS6/ S% H) v/ D U8 j
銝撘萇雯∠憭 Public IP:: v7 c( y% P8 Y6 q/ X: _
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
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2 S/ P' a" G a[root@KK ~ ]# cd /etc/sysconfig/network-scripts
* x" Z* ^# s+ C[root@KK network-scripts ]# cp ifcfg-eth0 ifcfg-eth0-19 G* K: _; z$ q
[root@KK network-scripts ]# vi ifcfg-eth0-1嚗蝺刻摩甇方身摰瑼嚗
+ U' w; [6 w+ n, y# H. P[root@KK network-scripts ]# ifup ifcfg-eth0-1嚗甇文撐蝬脣∴% `3 v' I4 d% W/ e) ]0 ^( j
- r/ M, N0 ^ T閮剖瑼靽格對
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$ X0 Y( s7 I- e I/ lDEVICE="eth0:1"& ^6 N% H9 p( I% l ?6 j
BOOTPROTO="static"
' r5 z8 m- B, e3 i* [8 HDNS1="8.8.8.8"
3 E6 D6 j. h. p2 ]# _$ A. d+ tDNS2="8.8.4.4"' `/ p! K; c" H; r
GATEWAY="xxx.xxx.xx.x"
0 G- R; ]4 W: x F$ oIPADDR="xxx.xxx.xx.xx"
9 i9 @6 y) C2 G+ i) h( y2 \IPV6INIT="yes"
' D5 P! |7 f( KIPV6_AUTOCONF="yes"
# G' R% m5 C$ W6 v$ l3 tNETMASK="255.255.255.0"
1 {& v, y0 c, B- C2 ?) ANM_CONTROLLED="yes"
N9 E9 F* L; G' h2 ~ONBOOT="yes"
0 c$ ~# V" K3 NTYPE="Ethernet"
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* A* o) s% y; ~1 P4 J2 M3 d( g- u! }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 IP0 s, T9 f# X R( s
) J0 e8 M* L Q# @, s6 x) Z) ]Setup Virtual Private LAN:
; e7 W2 Y/ `1 a. i0 f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∩)3 A2 O( q, p' k% Q& L! P3 @) {
湔隘fcfg-eth1,批捆:
) H3 J y; a+ G; [ONBOOT = yes7 i* [. @* x* o: {5 T" u0 h
NM-CONTROLLED = yes
# [: V$ M; R9 x/ K# aBOOTPROTO = static0 R" z, d8 p$ M P9 N
IPADDR = 192.168.1.1
) x0 G6 x, W- l. h9 I" qNETMASK = 255.255.255.0$ r/ o- N$ A: {% V) E: F) S
HOTPLUG = no
4 W2 R- ~2 m1 p( L摮瑼嗅蝬脣 ifup eth1
/ V* [3 L! ]* {% G P; `$ \: h4 E=========================================================& @: X9 p: M+ U
瑼Ｘ亦雯頝舀臬阡撌亙:
1 C: \# E. m9 N5 G# E# ?" f#ip address show7 v$ D& ?& W7 W% k ~5 P5 i
#ip nei ip n //nei=neighbour
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P.S
2 y' J$ r. m; @& H+ Fubuntu 祈:
+ i' p- E, t3 Lhttps://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/
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潸” 2018-8-16 21:40:06
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