Bonjour,
j'aimerai votre aide pour finir la conf de mon cisco pix 506e
j'ai un LAN type 192.168.1.0/24 ou se trouve mes pc et servers.
dans le tas j'ai un server mail 192.168.1.200 qui ecoute sur le port 25 
je n'arrive pas à faire les access list et nat associé pour réussir à accepter les connexion venant d'internet sur le port 25. please help ^^
sinon tout le reste marche (LAN, WAN=freebox en DHCP)
voici ma conf actuelle :
: Saved
:
PIX Version 6.3(4)
interface ethernet0 auto
interface ethernet1 auto
nameif ethernet0 outside security0
nameif ethernet1 inside security100
enable password CMONPASSWORD encrypted
passwd CMONPASSWORD encrypted
hostname router
domain-name MONDOMAIN.FR
clock timezone CEST 1
clock summer-time CEDT recurring last Sun Mar 2:00 last Sun Oct 3:00
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
fixup protocol smtp 25
fixup protocol sqlnet 1521
fixup protocol tftp 69
names
name 192.168.1.200 SERVER_MAIL
pager lines 24
mtu outside 1500
mtu inside 1500
ip address outside dhcp setroute
ip address inside 192.168.1.1 255.255.255.0
ip verify reverse-path interface outside
ip verify reverse-path interface inside
ip audit info action alarm drop reset
ip audit attack action alarm drop reset
pdm location MONIPWAN 255.255.255.0 outside
pdm location SERVER_MAIL 255.255.255.255 inside
pdm logging informational 100
pdm history enable
arp timeout 14400
global (outside) 1 interface
global (inside) 1 SERVER_MAIL-192.168.1.220
global (inside) 3 interface
nat (inside) 1 0.0.0.0 0.0.0.0 0 0
timeout xlate 0:05:00
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 TACACS+ max-failed-attempts 3
aaa-server TACACS+ deadtime 10
aaa-server RADIUS protocol radius
aaa-server RADIUS max-failed-attempts 3
aaa-server RADIUS deadtime 10
aaa-server LOCAL protocol local
ntp server 216.32.94.18 source outside
http server enable
http 192.168.1.0 255.255.255.0 inside
no snmp-server location
no snmp-server contact
snmp-server community public
no snmp-server enable traps
floodguard enable
telnet timeout 5
ssh timeout 5
console timeout 0
dhcpd address 192.168.1.100-192.168.1.110 inside
dhcpd lease 3600
dhcpd ping_timeout 750
dhcpd auto_config outside
dhcpd enable inside
terminal width 80
Cryptochecksum:XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
: end
