Digital Modems

pons

I need help in configuring Cisco3662 Router containing ISDN-PRI/E1
digital modems. The configuration has been done, but facing the
following problem:
When the remote client dial-in to the router, the digital modems
accept the Analog calls, verify the username/password trying to register
the client, it gives an error "733 TCP/IP your computer and the server
can not agree on control protocol".
In the configuration contains the following:
* Define an Async group
* Define D-Channel
<!start>;
!
aaa new-model
aaa authentication login local local
aaa authentication ppp default local

isdn switch-type primary-net5
isdn voice-call-failure 0
!
!
!
!
!
!

controller E1 2/0
pri-group timeslots 1-31
!

!

interface Serial2/0:15
no ip address
no ip directed-broadcast
encapsulation ppp
isdn switch-type primary-net5
isdn incoming-voice modem
isdn guard-timer 3000

!
interface Group-Async1
description connected tp Dial-in pcs (Analog)
ip address 10.x.x.x  255.255.255.0
no ip directed-broadcast
encapsulation ppp
no ip split-horizon
dialer in-band
dialer idle-timeout 900
dialer-group 2
async mode dedicated
peer default ip address pool cisco3662-group-2
no fair-queue
ppp authentication chap pap callin
group-range 161 190
!

!

ip local pool cisco3662-group-2 10.x.x.x 10.x.x.x


dialer-list 2 protocol ip permit

line 161 190
modem InOut
transport input all
stopbits 1
flowcontrol hardware

!
<!-end>;

Any suggestions?

Thanks

pons

Problem Resolved by:

adding this:
line 161 190

   autoselect ppp

adding this:
int Group Asyn 1
ip unnumbered Fastether 0/0

Done.