分类: 网络与安全
2008-05-24 12:54:33
Saved : PIX Version 6.3(1) interface ethernet0 auto 设定端口0 速率为自动 interface ethernet1 100full 设定端口1 速率为100兆全双工 interface ethernet2 auto 设定端口2 速率为自动 nameif ethernet0 outside security0 设 定端口0 名称为 outside 安全级别为0 nameif ethernet1 inside security100 设定端口1 名称为 inside 安全级别为100 nameif ethernet2 dmz security50 设定端口2 名称为 dmz 安全级别为50 enable password Dv0yXUGPM3Xt7xVs encrypted 特权密码 passwd 2KFQnbNIdI.2KYOU encrypted 登陆密码 hostname hhyy 设定防火墙名称 fixup protocol ftp 21 fixup protocol h323 h225 1720 fixup protocol h323 ras 1718-1719 fixup protocol http 80 fixup protocol ils 389 fixup protocol rsh 514 fixup protocol rtsp 554 fixup protocol sip 5060 fixup protocol sip udp 5060 no fixup protocol skinny 2000 fixup protocol smtp 25 fixup protocol sqlnet 1521 允许用户查看、改变、启用或禁止一个服务或协议通过PIX防火墙,防火墙默认启用了一些常见的端口,但对于ORACLE等专有端口,需要专门启用。 names access-list 101 permit ip 192.168.99.0 255.255.255.0 192.168.170.0 255.255.255.0 access-list 101 permit ip 192.168.12.0 255.255.255.0 192.168.180.0 255.255.255.0 access-list 101 permit ip 192.168.23.0 255.255.255.0 192.168.180.0 255.255.255.0 access-list 101 permit ip 192.168.99.0 255.255.255.0 192.168.101.0 255.255.255.0 建立访问列表,允许特定网段的地址访问某些网段 access-list 120 deny icmp 192.168.2.0 255.255.255.0 any access-list 120 deny icmp 192.168.3.0 255.255.255.0 any access-list 120 deny icmp 192.168.4.0 255.255.255.0 any access-list 120 deny icmp 192.168.5.0 255.255.255.0 any access-list 120 deny icmp 192.168.6.0 255.255.255.0 any access-list 120 deny icmp 192.168.7.0 255.255.255.0 any access-list 120 deny icmp 192.168.8.0 255.255.255.0 any access-list 120 deny icmp 192.168.9.0 255.255.255.0 any access-list 120 deny icmp 192.168.10.0 255.255.255.0 any access-list 120 deny icmp 192.168.11.0 255.255.255.0 any access-list 120 deny icmp 192.168.12.0 255.255.255.0 any access-list 120 deny icmp 192.168.13.0 255.255.255.0 any access-list 120 deny icmp 192.168.14.0 255.255.255.0 any access-list 120 deny icmp 192.168.15.0 255.255.255.0 any access-list 120 deny icmp 192.168.16.0 255.255.255.0 any access-list 120 deny icmp 192.168.17.0 255.255.255.0 any access-list 120 deny icmp 192.168.18.0 255.255.255.0 any access-list 120 deny icmp 192.168.19.0 255.255.255.0 any access-list 120 deny icmp 192.168.20.0 255.255.255.0 any access-list 120 deny icmp 192.168.21.0 255.255.255.0 any access-list 120 deny icmp 192.168.22.0 255.255.255.0 any access-list 120 deny udp any any eq netbios-ns access-list 120 deny udp any any eq netbios-dgm access-list 120 deny udp any any eq 4444 access-list 120 deny udp any any eq 1205 access-list 120 deny udp any any eq 1209 access-list 120 deny tcp any any eq 445 access-list 120 deny tcp any any range 135 netbios-ssn access-list 120 permit ip any any 建立访问列表120防止各个不同网段之间的ICMP发包及拒绝135、137等端口之间的通信(主要防止冲击波病毒) access-list 110 permit ip 192.168.99.0 255.255.255.0 192.168.101.0 255.255.255.0 pager lines 24 logging on logging monitor debugging logging buffered debugging logging trap notifications mtu outside 1500 mtu inside 1500 mtu dmz 1500 ip address outside 10.1.1.4 255.255.255.224 设定外端口地址 ip address inside 192.168.1.254 255.255.255.0 设定内端口地址 ip address dmz 192.168.19.1 255.255.255.0 设定DMZ端口地址 ip audit info action alarm ip audit attack action alarm ip local pool hhyy 192.168.170.1-192.168.170.254 建立名称为hhyy的地址池,起始地址段为:192.168.170.1-192.168.170.254 ip local pool yy 192.168.180.1-192.168.180.254 建立名称为yy 的地址池,起始地址段为:192.168.180.1-192.168.180.254 no failover failover timeout 0:00:00 failover poll 15 no failover ip address outside no failover ip address inside no failover ip address dmz no pdm history enable arp timeout 14400 | |||
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