OS: CentOS6; a' b/ u; {; U: n4 t6 _. |( x
銝撘萇雯∠憭 Public IP:
# l5 `. d* ^+ X- Y; 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
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[root@KK ~ ]# cd /etc/sysconfig/network-scripts3 ?( y% J( j! x
[root@KK network-scripts ]# cp ifcfg-eth0 ifcfg-eth0-1
0 Q% ?/ A, J( @ r2 o[root@KK network-scripts ]# vi ifcfg-eth0-1嚗蝺刻摩甇方身摰瑼嚗+ y0 _) Y0 D+ O% ~& n: h' ^
[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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DEVICE="eth0:1"
( {6 {1 u$ L( W3 s& q4 {BOOTPROTO="static"
* i3 ?8 i, b" h; [5 pDNS1="8.8.8.8"9 T5 G' w. k1 y: C2 R
DNS2="8.8.4.4"; e! F$ L( L8 J' a$ R5 x" x
GATEWAY="xxx.xxx.xx.x"
+ u9 Q; f Y- r: NIPADDR="xxx.xxx.xx.xx"( y7 f: U; O9 I9 x
IPV6INIT="yes"
( e' W3 l& e8 y5 TIPV6_AUTOCONF="yes"1 a) G/ A& ?9 Z
NETMASK="255.255.255.0"" N" x1 B5 \1 T/ a
NM_CONTROLLED="yes"" N. D9 s- i! F/ j
ONBOOT="yes"
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: t1 P1 `$ B" c+ V/ d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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0 N8 D1 M9 F( G8 r; V) D- A+ bSetup Virtual Private LAN:3 `5 q, |# G, F" X
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∩)/ S! W& |: s9 n6 F2 [5 b
湔隘fcfg-eth1,批捆:& l' G7 d/ g& G& z; \
ONBOOT = yes, U1 L! I- t: a2 e" j; E& a! i1 r
NM-CONTROLLED = yes- `9 ]# k9 }8 d3 q$ s0 D* |
BOOTPROTO = static
) I$ @! p! Z) x2 q$ B1 K0 a8 CIPADDR = 192.168.1.17 M( r! C5 x( l S8 E0 P3 h
NETMASK = 255.255.255.0, s; g1 e& q5 S
HOTPLUG = no% Z2 C! W, {+ Y& _% R+ J
摮瑼嗅蝬脣 ifup eth1
6 i5 s( F6 T3 ^( H+ y- Q=========================================================
0 T' T7 N: n3 p瑼Ｘ亦雯頝舀臬阡撌亙:3 l/ \, _! W/ X" f3 R% |$ I
#ip address show( c+ N% O9 A3 Q
#ip nei ip n //nei=neighbour
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P.S
% i( N; ~) ]$ z8 I& Iubuntu 祈:
% z- G9 `" X$ }- a7 mhttps://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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2 P( ]. @. @# }/ Chttps://www.ionos.com/help/server-cloud-infrastructure/setting-up-a-private-network-for-dedicated-servers-ubuntudebian/5 R0 @9 s. j) C: p0 `7 c7 y) S
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潸” 2018-8-16 21:40:06
嗉
鈭
霈
