Hi, I can't issue configurating a cisco 2611 (2 ethernet 10Mbits) with my "special" modem from my Internet Access Provider.
My modem identify itself to my provider. It as an ethernet connection and i plug it in the Ethernet0/1 of the Cisco 2611 I connect my lan to the ethernet0/0 with the Ip192.168.0.245/255.255.255.0
The problem is that the ethernet0/1 is in DHCP and get well an IP address and the good mask but not the router of my internet provider....
If i make (in configure terminal) ip route 0.0.0.0 0.0.0.0 x.y.z.254 (where x.y.z.254 is the provider's router when i get a x.y.z.t ip address) , i can surf for 2 minutes and then nothing works again :-(
What's wrong ? Thanks for your help .... Sam
Here is my configuration :
Cisco2611#show run Building configuration...
Current configuration : 1086 bytes ! version 12.2 no service single-slot-reload-enable service timestamps debug uptime service timestamps log uptime no service password-encryption ! hostname Cisco2611 ! logging rate-limit console 10 except errors enable secret 5 xxxxxxx ! ip subnet-zero ! ! no ip finger no ip domain-lookup ! no ip dhcp-client network-discovery ! ! ! interface Ethernet0/0 description connected to EthernetLAN ip address 192.168.0.244 255.255.255.0 ip nat inside shutdown half-duplex ! interface Ethernet0/1 description connected to Internet no ip address ip nat outside shutdown half-duplex ! router rip version 2 passive-interface Ethernet0/1 network 192.168.0.0 no auto-summary ! ip nat inside source list 1 interface Ethernet0/1 overload ip classless ip route 0.0.0.0 0.0.0.0 Ethernet0/1 no ip http server ! access-list 1 permit 192.168.0.0 0.0.0.255 snmp-server community public RO ! line con 0 exec-timeout 0 0 password xxxx login transport input none line aux 0 line vty 0 4 password xxxx login line vty 5 15 login ! no scheduler allocate end