Here is a original config and current running config. Only difference from current running config is number of controller's setting.
ORIGINAL CONFIG
!
version 12.1
no service single-slot-reload-enable
service timestamps debug datetime localtime show-timezone
service timestamps log datetime localtime show-timezone
service password-encryption
!
hostname 3620ra
!
logging buffered 4096 debugging
logging rate-limit console 10 except errors
aaa new-model
aaa authentication login no_radius line
aaa authentication ppp default group radius
aaa authorization network default group radius
enable secret 5 -delete-
!
clock timezone JST 9
ip subnet-zero
!
!
no ip finger
no ip domain-lookup
!
isdn switch-type primary-ni
!
!
controller T1 1/0
framing esf
linecode b8zs
pri-group timeslots 1-24
!
controller T1 1/1
framing esf
linecode b8zs
pri-group timeslots 1-24
!
!
interface FastEthernet1/0
ip address 192.168.0.1 255.255.255.0
ip broadcast-address 192.168.0.255
no ip mroute-cache
duplex auto
speed auto
!
interface Serial1/0:23
ip unnumbered FastEthernet1/0
encapsulation ppp
no ip route-cache
no keepalive
dialer-group 1
isdn switch-type primary-ni
isdn incoming-voice modem
peer default ip address pool remote-pool
no cdp enable
ppp authentication pap callin
!
interface Serial1/1:23
ip unnumbered FastEthernet1/0
encapsulation ppp
no ip route-cache
no keepalive
dialer-group 1
isdn switch-type primary-ni
isdn incoming-voice modem
peer default ip address pool remote-pool
no cdp enable
ppp authentication pap callin
!
interface Group-Async1
ip unnumbered FastEthernet1/0
encapsulation ppp
no ip route-cache
no ip mroute-cache
dialer in-band
async mode interactive
peer default ip address pool remote-pool
ppp authentication pap callin
group-range 1 24
!
ip local pool remote-pool 192.168.0.100 192.168.0.123
ip default-gateway 192.168.0.254
ip classless
ip route 0.0.0.0 0.0.0.0 192.168.0.254
no ip http server
!
radius-server host -delete-
radius-server host -delete-
radius-server retransmit 3
radius-server key 7 -delete-
line con 0
password 7 -delete-
login authentication no_radius
transport input none
line 1 24
autoselect during-login
autoselect ppp
modem Dialin
modem autoconfigure type mica
transport input all
flowcontrol hardware
line aux 0
password 7 -delete-
login authentication no_radius
line vty 0 4
password 7 -delete-
login authentication no_radius
!
CURRENT CONFIG
!
version 12.1
no service single-slot-reload-enable
service timestamps debug datetime localtime show-timezone
service timestamps log datetime localtime show-timezone
no service password-encryption
!
hostname 3620ra
!
logging buffered 4096 debugging
logging rate-limit console 10 except errors
aaa new-model
aaa authentication login no_radius line
aaa authentication ppp default group radius
aaa authorization network default group radius
aaa accounting network default start-stop group radius
enable secret -delete-
!
clock timezone JST 9
ip subnet-zero
!
!
no ip finger
no ip domain-lookup
!
isdn switch-type primary-ni
!
!
controller T1 1/0
framing esf
linecode b8zs
pri-group timeslots 1-24
!
controller T1 1/1
!
!
interface FastEthernet1/0
description connected to EthernetLAN
ip address 192.168.0.1 255.255.255.0
no ip mroute-cache
no keepalive
duplex auto
speed auto
!
interface Serial1/0:23
description connected to Dial-inPCs(ISDN)
ip unnumbered FastEthernet1/0
encapsulation ppp
no ip route-cache
no keepalive
dialer-group 1
isdn switch-type primary-ni
isdn incoming-voice modem
peer default ip address pool remote-pool
no cdp enable
ppp authentication pap callin
!
interface Group-Async1
ip unnumbered FastEthernet1/0
encapsulation ppp
no ip route-cache
no ip mroute-cache
dialer in-band
async mode interactive
peer default ip address pool remote-pool
ppp authentication pap callin
group-range 1 24
!
ip local pool remote-pool 192.168.0.100 192.168.0.23
ip classless
ip route 0.0.0.0 0.0.0.0 192.168.0.254
no ip http server
!
snmp-server community public RO
radius-server host -delete-
radius-server host -delete-
radius-server retransmit 3
radius-server key 7 -delete-
!
line con 0
exec-timeout 0 0
password -delete-
login authentication no_radius
transport input none
line 1 24
autoselect during-login
autoselect ppp
modem Dialin
modem autoconfigure type mica
transport input all
flowcontrol hardware
line aux 0
password -delete-
login authentication no_radius
line vty 0 4
password -delete-
login authentication no_radius
!
end
