Hi!! I have just finished my personal configuration, everything works pretty, but the nat does not forward any port... so that emule or voip doesn't work. Can you check my config and tell me what is wrong? I have a Cisco 877W with IOS 12-24.15T6.
My config:
******************************************** no service pad service timestamps debug datetime msec service timestamps log datetime msec no service password-encryption ! hostname Router ! boot-start-marker boot system flash c870-advipservicesk9-mz.124-15.T6.bin boot-end-marker ! logging buffered 4096 ! no aaa new-model clock timezone MET 1 clock summer-time MEDT recurring last Sun Mar 2:00 last Sun Oct 3:00 ! crypto pki trustpoint TP-self-signed-36xxxxxxxxx enrollment selfsigned subject-name cn=IOS-Self-Signed-Certificate-36xxxxxxxxx revocation-check none rsakeypair TP-self-signed-36xxxxxxx ! ! crypto pki certificate chain TP-self-signed-36xxxxxxxxx certificate self-signed 01 nvram:IOS-Self-Sig#E.cer dot11 syslog ! dot11 ssid wifiReti vlan 1 authentication open authentication key-management wpa guest-mode wpa-psk ascii 0 passw ! ip cef ! ! no ip dhcp use vrf connected ip dhcp excluded-address 192.168.1.1 192.168.1.12 ! ip dhcp pool sdm-pool1 network 192.168.1.0 255.255.255.0 default-router 192.168.1.1 dns-server 195.186.1.111 195.186.4.111 lease infinite ! ip dhcp pool STATIC-1 host 192.168.1.2 255.255.255.0 client-identifier 0100.12dc.5c47.6b client-name AladinoVoip ! ip dhcp pool STATIC-2 host 192.168.1.3 255.255.255.0 client-identifier 0100.0129.d1a5.83 client-name Armor ! ip dhcp pool STATIC-3 host 192.168.1.4 255.255.255.0 client-identifier 0100.14bf.62ca.d9 client-name NSLU2 ! ip dhcp pool STATIC-4 host 192.168.1.5 255.255.255.0 client-identifier 0100.1731.c2ee.97 client-name Amelia ! ip dhcp pool STATIC-5 host 192.168.1.6 255.255.255.0 client-identifier 0108.1073.0dcd.b0 client-name Vale ! ip dhcp pool STATIC-6 host 192.168.1.7 255.255.255.0 client-identifier 0100.2100.6593.7f client-name Maggi ! ip dhcp pool STATIC-7 host 192.168.1.8 255.255.255.0 client-identifier 0100.16fe.7b43.70 client-name HP-rw6815 ! ip dhcp pool STATIC-8 host 192.168.1.9 255.255.255.0 client-identifier 0100.1d0f.b59d.5f client-name Crema-wifi ! ip dhcp pool STATIC-9 host 192.168.1.11 255.255.255.0 client-identifier 0100.0c6e.a800.62 client-name Crema-eth ! ! ip name-server 195.186.1.111 ip name-server 195.186.4.111 ip inspect log drop-pkt ip inspect name Firewall cuseeme ip inspect name Firewall dns ip inspect name Firewall ftp ip inspect name Firewall h323 ip inspect name Firewall https ip inspect name Firewall icmp ip inspect name Firewall imap ip inspect name Firewall pop3 ip inspect name Firewall rcmd ip inspect name Firewall realaudio ip inspect name Firewall rtsp ip inspect name Firewall esmtp ip inspect name Firewall sqlnet ip inspect name Firewall streamworks ip inspect name Firewall tftp ip inspect name Firewall tcp ip inspect name Firewall udp ip inspect name Firewall vdolive ip auth-proxy max-nodata-conns 3 ip admission max-nodata-conns 3 ip ddns update method sdm_ddns1 HTTP add http://xxx: snipped-for-privacy@members.dyndns.org/nic/updatesystem=dyndns&hostname=&myip= remove http://xxx: snipped-for-privacy@members.dyndns.org/nic/updatesystem=dyndns&hostname=&myip= ! ! multilink bundle-name authenticated ! ! username xxxxxxxxxx privilege 15 password 0 xxxxxxxx ! ! archive log config hidekeys ! ! ! bridge irb ! ! interface ATM0 no ip address no atm ilmi-keepalive dsl operating-mode adsl2+ ! interface ATM0.1 point-to-point description $ES_WAN$ pvc 8/35 encapsulation aal5mux ppp dialer dialer pool-member 1 ! ! interface FastEthernet0 ! interface FastEthernet1 ! interface FastEthernet2 ! interface FastEthernet3 ! interface Dot11Radio0 no ip address ! encryption vlan 1 mode ciphers tkip ! ssid ArmorReti ! speed basic-1.0 2.0 5.5 6.0 9.0 11.0 12.0 18.0 24.0 36.0 48.0 54.0 station-role root world-mode dot11d country IT both ! interface Dot11Radio0.1 encapsulation dot1Q 1 native bridge-group 1 bridge-group 1 subscriber-loop-control bridge-group 1 spanning-disabled bridge-group 1 block-unknown-source no bridge-group 1 source-learning no bridge-group 1 unicast-flooding ! interface Vlan1 no ip address ip tcp adjust-mss 1452 bridge-group 1 ! interface Dialer0 ip ddns update hostname xxxxxx.gotdns.com ip ddns update sdm_ddns1 ip address negotiated ip access-group 101 in ip mtu 1492 ip nat outside ip inspect Firewall out ip virtual-reassembly encapsulation ppp dialer pool 1 dialer-group 1 ppp authentication chap callin ppp chap hostname snipped-for-privacy@tiscali.it ppp chap password 0 xxxxxxxxxx ! interface BVI1 ip address 192.168.1.1 255.255.255.0 ip access-group 102 in ip nat inside ip virtual-reassembly ip tcp adjust-mss 1452 ! ip forward-protocol nd ip route 0.0.0.0 0.0.0.0 Dialer0 ! ! ip http server ip http authentication local ip http secure-server ip nat inside source list 1 interface Dialer0 overload ip nat inside source static udp 192.168.1.2 5060 interface Dialer0 5060 ip nat inside source static tcp 192.168.1.2 5060 interface Dialer0 5060 ip nat inside source static udp 192.168.1.3 9 interface Dialer0 9 ip nat inside source static tcp 192.168.1.3 4711 interface Dialer0 4711 ip nat inside source static tcp 192.168.1.3 7395 interface Dialer0 7395 ip nat inside source static udp 192.168.1.3 8457 interface Dialer0 8457 ip nat inside source static udp 192.168.1.3 35238 interface Dialer0 35238 ip nat inside source static tcp 192.168.1.3 35238 interface Dialer0 35238 ip nat inside source static tcp 192.168.1.3 81 interface Dialer0 81 ip nat inside source static tcp 192.168.1.3 5900 interface Dialer0 5900 ip nat inside source static tcp 192.168.1.3 6346 interface Dialer0 6346 ip nat inside source static udp 192.168.1.3 6346 interface Dialer0 6346 ip nat inside source static tcp 192.168.1.4 4712 interface Dialer0 4712 ip nat inside source static udp 192.168.1.4 5672 interface Dialer0 5672 ip nat inside source static udp 192.168.1.4 4665 interface Dialer0 4665 ip nat inside source static tcp 192.168.1.3 5800 interface Dialer0 5800 ip nat inside source static tcp 192.168.1.3 36433 interface Dialer0 36433 ip nat inside source static tcp 192.168.1.3 6348 interface Dialer0 6348 ip nat inside source static udp 192.168.1.3 6348 interface Dialer0 6348 ip nat inside source static tcp 192.168.1.3 15698 interface Dialer0 15698 ip nat inside source static udp 192.168.1.3 15698 interface Dialer0 15698 ip nat inside source static tcp 192.168.1.3 6347 interface Dialer0 6347 ip nat inside source static udp 192.168.1.3 6347 interface Dialer0 6347 ip nat inside source static tcp 192.168.1.4 5662 interface Dialer0 5662 ! access-list 1 remark SDM_ACL Category=2 access-list 1 permit 192.168.1.0 0.0.0.255 access-list 101 deny ip 127.0.0.0 0.255.255.255 any access-list 101 deny ip 169.254.0.0 0.0.255.255 any access-list 101 deny ip 172.16.0.0 0.15.255.255 any access-list 101 deny ip 192.0.2.0 0.0.0.255 any access-list 101 permit tcp host 63.208.196.96 eq www any log access-list 101 permit udp host 207.46.232.42 eq ntp any access-list 101 permit udp host 192.43.244.18 eq ntp any access-list 101 remark Traffico abilitato ad entrare nel router da internet access-list 101 deny ip 0.0.0.0 0.255.255.255 any access-list 101 deny ip 10.0.0.0 0.255.255.255 any access-list 101 deny ip 192.168.0.0 0.0.255.255 any access-list 101 deny ip 198.18.0.0 0.1.255.255 any access-list 101 deny ip 224.0.0.0 0.15.255.255 any access-list 101 deny ip any host 255.255.255.255 access-list 101 permit udp host 195.186.1.111 eq domain any access-list 101 permit gre any any access-list 101 deny icmp any any echo access-list 101 deny ip any any log access-list 101 permit udp host 195.186.4.111 eq domain any access-list 102 deny udp any any eq 135 log access-list 102 deny tcp any any eq 135 log access-list 102 deny udp any any eq netbios-ns log access-list 102 deny udp any any eq netbios-dgm log access-list 102 deny tcp any any eq 445 log access-list 102 permit ip 192.168.1.0 0.0.0.255 any access-list 102 remark Traffico abilitato ad entrare nel router dalla ethernet access-list 102 permit ip any host 192.168.1.1 access-list 102 deny ip any host 192.168.1.255 access-list 102 deny udp any any eq tftp log access-list 102 deny ip any 0.0.0.0 0.255.255.255 log access-list 102 deny ip any 10.0.0.0 0.255.255.255 log access-list 102 deny ip any 127.0.0.0 0.255.255.255 log access-list 102 deny ip any 169.254.0.0 0.0.255.255 log access-list 102 deny ip any 172.16.0.0 0.15.255.255 log access-list 102 deny ip any 192.0.2.0 0.0.0.255 log access-list 102 deny ip any 192.168.0.0 0.0.255.255 log access-list 102 deny ip any 198.18.0.0 0.1.255.255 log access-list 102 permit ip any host 255.255.255.255 access-list 102 deny ip any any log dialer-list 1 protocol ip permit ! ! ! ! control-plane ! bridge 1 protocol ieee bridge 1 route ip ! line con 0 no modem enable line aux 0 line vty 0 4 privilege level 15 login local transport input telnet ssh ! scheduler max-task-time 5000 sntp server 207.46.197.32 sntp server 192.43.244.18 end**********************************************************
Thanks ;-)