實踐環境就壹臺H3C路由器外網接Internet,新聯通的靜態IP接入。內網直聯非網管交換機。
配置如下:
[RouterGate]display current-configuration
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sysname RouterGate //路由器的名字
cpu-usage cycle 1min
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radius scheme system
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domain system
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local-user root //遠程登錄的用護名
password simple xxxxxx //遠程登錄的明文密碼
service-type telnet terminal
level 3 //遠程登錄的權限等級(0-3)3是最高權限
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acl number 2001 //定義ACL2001(2000-2999是基本ACL)
rule 0 permit source 192.168.1.0 0.0.0.255 //ACL的0號規則允許源地址的網段訪問
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interface Aux0
async mode flow
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interface Ethernet0/0
description LAN
ip address 192.168.1.1 255.255.255.0
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interface Ethernet0/1
description ISP
ip address 218.xx.yy.34 255.255.255.252 //xx和yy處是為此公司地址保密
nat outbound 2001 // 邦定的ACL2001可以訪問出去
nat server protocol tcp global 218.xx.yy.34 www inside 192.168.1.4 www //開啟端口映
nat server protocol tcp global 218.xx.yy.34 ftp inside 192.168.1.4 ftp ///射到.4服務器
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interface NULL0
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FTP server enable
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ip route-static 0.0.0.0 0.0.0.0 218.xx.yy.33 preference 60 //默認路由
user-interface con 0
user-interface aux 0
user-interface vty 0 4 //設置vty登錄
authentication-mode scheme
user privilege level 3 //用護權限
set authentication password simple xxxxxx //明文密碼
#
return