Имеется Cisco PIX 515E. Необходимо перенаправить трафик с внешнего интерфейса на сервер, который находится на внутреннем интерфейсе и имеет адрес 192.168.2.2.
конфиг:
Код: Выделить всё
PIX515E-UR-lo(config)# sh start
: Saved
: Written by enable_15 at 14:46:24.484 MSK Fri Nov 12 2010
PIX Version 6.3(3)
interface ethernet0 100full
interface ethernet1 100full
interface ethernet2 auto shutdown
nameif ethernet0 outside security0
nameif ethernet1 inside security100
nameif ethernet2 intf2 security4
hostname PIX515E-UR-lo
clock timezone MSK 3
fixup protocol dns maximum-length 512
fixup protocol ftp 21
fixup protocol h323 h225 1720
fixup protocol h323 ras 1718-1719
fixup protocol http 80
fixup protocol rsh 514
fixup protocol rtsp 554
fixup protocol sip 5060
fixup protocol sip udp 5060
fixup protocol skinny 2000
no fixup protocol smtp 25
fixup protocol sqlnet 1521
fixup protocol tftp 69
names
access-list PERMIT-ANY permit ip any any
access-list PERMIT-ANY permit icmp any any
access-list PERMIT-ANY permit tcp any host 192.168.2.2 eq 12345
access-list PERMIT-ANY permit tcp any any eq 12345
access-list noicq deny tcp 172.16.9.192 255.255.255.224 any eq aol
access-list noicq permit ip 172.16.9.160 255.255.255.224 any
access-list noicq permit ip 172.16.9.192 255.255.255.224 any
access-list all permit ip 172.16.9.160 255.255.255.224 any
pager lines 24
logging on
logging timestamp
logging standby
logging console warnings
logging buffered informational
icmp permit any outside
icmp permit any inside
mtu outside 1500
mtu inside 1500
mtu intf2 1500
ip address outside 192.168.1.2 255.255.255.0
ip address inside 192.168.2.1 255.255.255.0
no ip address intf2
ip audit info action alarm
ip audit attack action alarm
no failover
failover timeout 0:00:00
failover poll 15
no failover ip address outside
no failover ip address inside
no failover ip address intf2
no pdm history enable
arp timeout 14400
global (outside) 1 interface
nat (inside) 1 192.168.2.0 255.255.255.0 0 0
access-group PERMIT-ANY in interface outside
access-group PERMIT-ANY in interface inside
route outside 0.0.0.0 0.0.0.0 192.168.1.1 1
timeout xlate 3:00:00
timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 rpc 0:10:00 h225 1:00:00
timeout h323 0:05:00 mgcp 0:05:00 sip 0:30:00 sip_media 0:02:00
timeout uauth 0:05:00 absolute
aaa-server TACACS+ protocol tacacs+
aaa-server RADIUS protocol radius
aaa-server LOCAL protocol local
aaa authorization command LOCAL
no snmp-server location
no snmp-server contact
snmp-server community public
no snmp-server enable traps
floodguard enable
telnet 0.0.0.0 0.0.0.0 outside
telnet 0.0.0.0 0.0.0.0 inside
telnet timeout 5
ssh 0.0.0.0 0.0.0.0 outside
ssh 0.0.0.0 0.0.0.0 inside
ssh timeout 5
console timeout 0
terminal width 80
Код: Выделить всё
static (inside,outside) tcp interface 12345 192.168.2.2 12345 netmask 255.255.255.255 0 0
Код: Выделить всё
static (outside,inside) tcp interface 80 192.168.1.1 80 netmask 255.255.255.255 0 0