We just transitioned from a DSL internet connection to a T1 and a Cisco router on the T1. We tested out and got to the Internet and everything is great except that nobody can get into our network. We have the T1 going into the Cisco 1841 then to a Sonicwall Firewall that does Nat for our external IPs to internal IPs on our 192 internal subnet.
I have only been gleening commands here and there form posts to figure out what to throw on this router up to this point.
Please help us make this right. So our internal firewall is on the xxx.xxx.9.194 same subnet as the FastEthernet interface and we want all traffic coming in to that subnet to go to that ethernet subnet. Eventually I will add restrictions, but the Sonicwall does the job for us at the moment.
Any other suggestions would be appreciated.
Thanks in advance.... hopefully a quick response will get our sites back up.
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
enable password password
no aaa new-model
username user privilege 15 password 0 password
ip address xxx.xxx.9.193 255.255.255.248
ip nat inside
no mop enabled
no ip address
ip address xxx.xxx.58.134 255.255.255.252
ip nat outside
service-module t1 timeslots 1-24
service-module t1 remote-alarm-enable
ip route 0.0.0.0 0.0.0.0 xxx.xxx.58.133
ip route xxx.xxx.9.192 255.255.255.248 FastEthernet0/0
ip http server
ip http authentication local
ip nat inside source list 1 interface Serial0/0/0 overload
access-list 1 permit any
line con 0
line aux 0
line vty 0 4
exec-timeout 90 0
transport preferred none
transport input telnet
scheduler allocate 20000 1000