p.bevilacqua, thank you for taking the time to help me out on this issue.
I decided to break the config. down to the most basic elements and go from there ..... and bam!!! lol! Got it working.
I also discovered, that for some unknown reason, if the module has atm links in waiting {No config. but up\up} .. it won't let configured int. come up. So I had to shut down all int. that didn't have a config. VERY STRANGE!
I'm using NM-4T1-IMA & NM-8T1-IMA modules in 2651xm routers.
*********
Non-IMA Configuration WORKING!
R1
!
interface ATM1/0
no ip address
!
interface ATM1/0.1 point-to-point
ip address 10.10.10.1 255.255.255.0
pvc 1/40
encapsulation aal5snap
protocol ip 10.10.10.2 b
!
R2
!
interface ATM1/2
no ip address
!
interface ATM1/2.1 point-to-point
ip address 10.10.10.2 255.255.255.0
pvc 1/40
encapsulation aal5snap
protocol ip 10.10.10.1 b
!
*******************************
IMA Configuration WORKING!
R1
!
interface ATM1/0
no ip address
ima-group 0
!
interface ATM1/1
no ip address
ima-group 0
!
interface ATM1/ima0
no atm ilmi-keepalive
no ip address
!
interface ATM1/ima0.1 point-to-point
ip address 10.10.10.1 255.255.255.0
pvc 10/100
encapsulation aal5snap
protocol ip 10.10.10.2 b
!
#########################
R2
!
interface ATM1/2
no ip address
ima-group 1
!
interface ATM1/3
no ip address
ima-group 1
!
interface ATM1/ima1
no atm ilmi-keepalive
no ip address
!
interface ATM1/ima1.1 point-to-point
ip address 10.10.10.2 255.255.255.0
pvc 10/100
encapsulation aal5snap
protocol ip 10.10.10.1 b
!
Again thanks much
