[cisco-nas] ISDN call problem

[Rivo Tahina RAZAFINDRATSIFA]

Hi all,

I have an AS5350 Nas and have the following problem,

analog modem can login but isdn can't.

This is part of the configuration, can anyone tell what I am missing?

Kind regards.

Using 10563 out of 520184 bytes
!
version 12.2
service timestamps debug datetime msec
service timestamps log datetime msec localtime show-timezone
no service password-encryption
service internal
!
hostname as8E1
!
no boot startup-test
no logging buffered
no logging console
aaa new-model
!
!
aaa authentication username-prompt login:
aaa authentication login default local group radius
aaa authentication login console local line
aaa authentication ppp default if-needed local group radius
aaa authentication ppp sync none
aaa authorization network default group radius
aaa authorization network sync none
aaa accounting delay-start
aaa accounting exec default start-stop group radius
aaa accounting network default start-stop group radius
aaa session-id common

!!!
interface Serial3/0:15
  ip unnumbered FastEthernet0/0
  no keepalive
  dialer rotary-group 1
  dialer-group 1
  autodetect encapsulation ppp v120
  no snmp trap link-status
  isdn switch-type primary-net5
  isdn incoming-voice modem
  no fair-queue
  no cdp enable

!!!
interface Group-Async1
  ip unnumbered FastEthernet0/0
  encapsulation ppp
  async mode interactive
  no snmp trap link-status
  peer default ip address pool default
  no fair-queue
  ppp max-bad-auth 5
  ppp authentication pap chap
  group-range 1/00 2/17

!!!
interface Dialer1
  ip unnumbered FastEthernet0/0
  dialer in-band
  dialer idle-timeout 900
  dialer-group 1
  no fair-queue
  no cdp enable