Configuring a Cisco 2610 4T1-IMA Network Module

I have Cisco 2610 with a 4T1-IMA Network Module. I have the FastEthernet 0/0 configured to connect to the outside. I am trying to configure the ATM 1/0 to provide connectivity to a portion of my network and I can't seem to get it. This is my current configuration:

Using 1151 out of 29688 bytes
!
version 12.3
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname rodopi2620
!
boot-start-marker
boot-end-marker
!
enable secret 5 *******
enable password ********
!
memory-size iomem 15
no aaa new-model
ip subnet-zero
no ip routing
no ip cef
!
!
!
ip audit po max-events 100
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
interface FastEthernet0/0
 ip address 10.1.1.1 255.255.255.0
 no ip route-cache
 speed auto
 full-duplex
!
interface ATM1/0
 ip address 10.1.1.2 255.255.255.0
 no ip route-cache
 no atm ilmi-keepalive
 no scrambling-payload
!
interface ATM1/1
 no ip address
 no ip route-cache
 shutdown
 no atm ilmi-keepalive
 no scrambling-payload
!
interface ATM1/2
 no ip address
 no ip route-cache
 shutdown
 no atm ilmi-keepalive
 no scrambling-payload
!
interface ATM1/3
 no ip address
 no ip route-cache
 shutdown
 no atm ilmi-keepalive
 no scrambling-payload
!
ip http server
no ip http secure-server
ip classless
!
!
!
snmp-server community ro RO
!
!
!
!
!
line con 0
line aux 0
line vty 0 4
 exec-timeout 30 0
 password ********
 login
!
!
end

Can you provide some instructions?