!This is the running config of the router: 192.168.1.1 !---------------------------------------------------------------------------- !version 12.4 service timestamps debug datetime msec service timestamps log datetime msec no service password-encryption ! hostname yourname ! boot-start-marker boot-end-marker ! logging buffered 51200 warnings ! no aaa new-model ip cef ! ! no ip dhcp use vrf connected ip dhcp excluded-address 192.168.1.1 ip dhcp excluded-address 192.168.1.51 192.168.1.254 ! ip dhcp pool sdm-pool1 network 192.168.1.0 255.255.255.0 dns-server 213.42.20.20 195.229.241.222 default-router 192.168.1.1 ! ! ip domain name yourdomain.com multilink bundle-name authenticated ! ! username **** privilege 15 secret 5 archive log config hidekeys ! ! ! ! ! interface FastEthernet0/0 description $ETH-LAN$$ETH-SW-LAUNCH$$INTF-INFO-FE 0$ ip address 10.10.10.1 255.255.255.248 duplex auto speed auto ! interface FastEthernet0/1 description $ETH-LAN$ ip address 192.168.1.1 255.255.255.0 ip nat inside ip virtual-reassembly duplex auto speed auto ! interface Serial0/0/0 ip address 213.42.160.190 255.255.255.252 ip nat outside ip virtual-reassembly ! ip forward-protocol nd ip route 0.0.0.0 0.0.0.0 Serial0/0/0 permanent ! ! ip http server ip http access-class 23 ip http authentication local ip http timeout-policy idle 60 life 86400 requests 10000 ip nat inside source list 3 interface Serial0/0/0 overload ! access-list 1 remark SDM_ACL Category=2 access-list 1 permit 192.168.1.0 0.0.0.255 access-list 2 remark SDM_ACL Category=2 access-list 2 permit 192.168.1.0 0.0.0.255 access-list 3 remark SDM_ACL Category=2 access-list 3 permit 192.168.1.0 0.0.0.255 ! ! control-plane ! banner login ^C ----------------------------------------------------------------------- Cisco Router and Security Device Manager (SDM) is installed on this device. This feature requires the one-time use of the username "cisco" with the password "cisco". The default username and password have a privilege level of 15. Please change these publicly known initial credentials using SDM or the IOS CLI. Here are the Cisco IOS commands. username privilege 15 secret 0 no username cisco Replace and with the username and password you want to use. For more information about SDM please follow the instructions in the QUICK START GUIDE for your router or go to http://www.cisco.com/go/sdm ----------------------------------------------------------------------- ^C ! line con 0 login local line aux 0 line vty 0 4 privilege level 15 login local transport input telnet line vty 5 15 privilege level 15 login local transport input telnet ! scheduler allocate 20000 1000 end