{"id":148,"date":"2010-03-24T15:47:09","date_gmt":"2010-03-24T07:47:09","guid":{"rendered":"http:\/\/www.ipcpu.com\/?p=148"},"modified":"2010-03-24T15:47:09","modified_gmt":"2010-03-24T07:47:09","slug":"linux-study-conf-net","status":"publish","type":"post","link":"https:\/\/c.ipcpu.com\/2010\/03\/linux-study-conf-net\/","title":{"rendered":"Linux\u5b66\u4e60\u7b14\u8bb0\u516b[\u7f51\u7edc\u57fa\u672c\u914d\u7f6e]"},"content":{"rendered":"

\u7b2c\u4e5d\u7ae0 \u7f51\u7edc\u7684\u57fa\u672c\u914d\u7f6e<\/h2>\n

9.1 \u914d\u7f6e\u7f51\u5361<\/strong>
\n[root@centmini ~]# vi \/etc\/sysconfig\/network-scripts\/ifcfg-eth0<\/span><\/p>\n

# Advanced Micro Devices [AMD] 79c970 [PCnet32 LANCE]
\nDEVICE=eth0
\nBOOTPROTO=none
\nBROADCAST=192.168.128.255
\nHWADDR=00:0c:29:3c:23:c0
\nIPADDR=192.168.128.3
\nNETMASK=255.255.255.0
\nNETWORK=192.168.128.0
\nGATEWAY=192.168.128.2
\nONBOOT=yes
\nTYPE=Ethernet
\n<\/span>IP\u548c\u5b50\u7f51\u63a9\u7801\u5fc5\u987b\u8bbe\u7f6e\uff0c\u5176\u4ed6\u53ef\u7701\u7565\u3002
\nGATEWAY\u53c2\u6570\u4e5f\u53ef\u4ee5\u5728\/etc\/sysconfig\/network \u4e2d\u8bbe\u7f6e\uff0c\u7f51\u5361\u914d\u7f6e\u6587\u4ef6\u4f18\u5148\u3002<\/span><\/p>\n

\u6539\u5b8c\u540e\u91cd\u542f\u7f51\u7edc
\n[root@centmini ~]# service network restart<\/span><\/p>\n

DNS\u89e3\u6790 \/etc\/resolv.conf
\n[root@centmini ~]# cat \/etc\/resolv.conf
\nnameserver 192.168.128.2
\nnameserver 202.102.134.68
\n<\/span>9.3<\/strong>\u00a0\u7ba1\u7406\u8def\u7531<\/strong><\/p>\n

\u663e\u793a\u8def\u7531\u8868 route -n<\/p>\n

\u4fee\u6539\u8def\u7531\u8868<\/p>\n

route add [-net | -host ] TARGET gw GATEWAY<\/p>\n

[root@centmini ~]# route add -net 192.168.156.0\/24 gw 169.254.0.1<\/span><\/p>\n

\u5bdf\u770b\u8def\u7531\u4fe1\u606f\uff1a
\nroute -n
\n\u6dfb\u52a0\u4e00\u4e2a\u9759\u6001\u8def\u7531\u6761\u76ee
\nroute add -net netaddr netmask gw ipaddr dev
\n\u8bbe\u7f6e\u9ed8\u8ba4\u7f51\u5173
\nroute add default gw ipaddr
\n\u5220\u9664\u4e00\u4e2a\u8def\u7531\u6761\u76ee
\nroute del -net netaddr netmask gw ipaddr dev<\/p>\n

\u8f6c\u8f7d\u8bf7\u6ce8\u660e\uff1aIPCPU-\u7f51\u7edc\u4e4b\u8def<\/a> » Linux\u5b66\u4e60\u7b14\u8bb0\u516b[\u7f51\u7edc\u57fa\u672c\u914d\u7f6e]<\/a><\/p>","protected":false},"excerpt":{"rendered":"

\u7b2c\u4e5d\u7ae0 \u7f51\u7edc\u7684\u57fa\u672c\u914d\u7f6e 9.1 \u914d\u7f6e\u7f51\u5361 [root@centmini ~]# vi \/etc\/sysconfig\/network-scripts\/ifcfg-eth0 # Advanced Micro Devices [AMD] 79c970 [PCnet32 LANCE] DEVICE=eth0 BOOTPROTO=none BROADCAST=192.168.128.255 HWADDR=00:0c:29:3c:23:c0 IPADDR=192.168.128.3 NETMASK=255.255.255.0 NETWORK=192.168.128.0 GATEWAY=192.168.128.2 ONBOOT=yes TYPE=Ethernet IP\u548c\u5b50\u7f51\u63a9\u7801\u5fc5\u987b\u8bbe\u7f6e\uff0c\u5176\u4ed6\u53ef\u7701\u7565\u3002 GATEWAY\u53c2\u6570\u4e5f\u53ef\u4ee5\u5728\/etc\/sysconfig\/network \u4e2d\u8bbe\u7f6e\uff0c\u7f51\u5361\u914d\u7f6e\u6587\u4ef6\u4f18\u5148\u3002 \u6539\u5b8c\u540e\u91cd\u542f\u7f51\u7edc [root@centmini ~]# service network restart DNS\u89e3\u6790 \/etc\/resolv.conf [root@centmini ~]# cat \/etc\/resolv.conf nameserver 192.168.128.2 nameserver 202.102.134.68 9.3\u00a0\u7ba1\u7406\u8def\u7531 \u663e\u793a\u8def\u7531\u8868 route -n \u4fee\u6539\u8def\u7531\u8868 route add [-net | -host […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[13],"tags":[],"_links":{"self":[{"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/posts\/148"}],"collection":[{"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/comments?post=148"}],"version-history":[{"count":0,"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/posts\/148\/revisions"}],"wp:attachment":[{"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/media?parent=148"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/categories?post=148"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/tags?post=148"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}