OS: CentOS65 w- o q" B; c% g/ K
銝撘萇雯∠憭 Public IP:1 o, K9 P2 n0 V" p; T
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+ b9 R. W' N6 x, z) ^+ S, ]0 i' E
- U7 v% l3 a- a* U4 S9 p) t[root@KK ~ ]# cd /etc/sysconfig/network-scripts
, a+ r2 r0 \4 T9 W e p5 k[root@KK network-scripts ]# cp ifcfg-eth0 ifcfg-eth0-1' W! v7 N4 g0 z/ _$ T% ]2 }( O
[root@KK network-scripts ]# vi ifcfg-eth0-1嚗蝺刻摩甇方身摰瑼嚗 M6 N L1 m3 Z9 O% S/ r
[root@KK network-scripts ]# ifup ifcfg-eth0-1嚗甇文撐蝬脣∴
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DEVICE="eth0:1"
$ h4 R; [; ?8 c7 bBOOTPROTO="static"
% ^: T- d3 k4 ~2 D9 IDNS1="8.8.8.8"1 U. J; N$ e u! g) `" s
DNS2="8.8.4.4"9 Z8 G, j6 {. X
GATEWAY="xxx.xxx.xx.x" U% |( ~# Q! T2 H' Y! y0 ^
IPADDR="xxx.xxx.xx.xx"( ?0 J- N/ R0 ]; ^1 _6 |
IPV6INIT="yes"! D; N" Z' I) P# L
IPV6_AUTOCONF="yes"
% z/ I8 D! F, w$ M) [$ d1 lNETMASK="255.255.255.0"
& A+ S5 P9 Z0 y* G! CNM_CONTROLLED="yes"
- z+ z& L" K! B" |; l9 _ONBOOT="yes"
3 {2 h8 R9 G6 v, u4 ^% qTYPE="Ethernet"
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$ z6 q7 K7 n" f# L J: [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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; c9 A$ S" C/ \( dSetup Virtual Private LAN:$ E! W+ O$ Z0 N2 M
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∩)4 d+ n, {9 v* J* g0 I
湔隘fcfg-eth1,批捆:
: s, s5 U" c1 RONBOOT = yes
3 D, |/ P/ K A3 v! K5 y6 HNM-CONTROLLED = yes
- @! v' P. x, e* f! d9 MBOOTPROTO = static
% `* Y5 I) W9 m( [2 mIPADDR = 192.168.1.1
2 S6 ~, O. L X* vNETMASK = 255.255.255.0
' a$ d7 Z) z# ?4 j6 FHOTPLUG = no0 [* S8 U: [. @8 [8 ~( \
摮瑼嗅蝬脣 ifup eth1
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# L% W# X: Q J6 R; S: R瑼Ｘ亦雯頝舀臬阡撌亙:: F* ?+ b) p6 S. c1 l( u
#ip address show
7 f5 X/ {( O5 _$ A1 f& \% P#ip nei ip n //nei=neighbour
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P.S
# n0 c" k# N6 Z! Z" ~ubuntu 祈:
& D3 N! X; B. d) G& V$ h1 @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/( o# J( M! M# p* F4 C
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8 ~7 z) M7 u! `& w. g+ T4 |# whttps://www.ionos.com/help/server-cloud-infrastructure/setting-up-a-private-network-for-dedicated-servers-ubuntudebian/$ {5 i; D y( F1 i; {9 q
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潸” 2018-8-16 21:40:06
嗉
鈭
霈
