05-03-2002 02:16 AM - edited 03-01-2019 09:35 PM
I have a 3640 with 4 bri module ,12 digital modems & 1 ethernet module. The problem is people can connect to the lan using analogue modems to dial in but I can't get the isdn to route to another router (DDR).
At the moment I have put a Cisco 800 in to route the isdn (DDR) this works ok but I would rather get the 3640 working properly. the IOS is 12.1(5T)
Any ideas would be most welcome
Thanks
05-13-2002 06:09 AM
If the 800 is working fine, no reason the 3640 shouldnt. Are you able to establish a call with the 3640? Check to ensure you arent mixing U and S/T.
Here is a great link to review:
http://www.cisco.com/univercd/cc/td/doc/cisintwk/idg4/nd2010.htm
05-13-2002 08:08 AM
We need to take a look at the config first of 3600..Pl. post it..
05-13-2002 11:37 PM
Here's the current config
sh run
Building configuration...
Current configuration : 3270 bytes
!
version 12.1
no service single-slot-reload-enable
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname pmps_router1
!
logging rate-limit console 10 except errors
enable secret 5 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
enable password xxxxxxxxx
!
username xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
usernamexxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
username xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
username xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
username xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
username xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
modem country mica united-kingdom
no ip subnet-zero
!
!
no ip finger
no ip domain-lookup
!
async-bootp nbns-server 192.100.101.1 192.100.101.2
isdn switch-type basic-net3
!
!
!
interface Ethernet0/0
ip address 192.100.101.12 255.255.255.0
no ip mroute-cache
half-duplex
!
interface BRI2/0
no ip address
encapsulation ppp
no ip mroute-cache
dialer pool-member 1
isdn switch-type basic-net3
isdn incoming-voice modem
ppp authentication chap
ppp multilink
!
interface BRI2/1
no ip address
encapsulation ppp
no ip mroute-cache
dialer pool-member 1
isdn switch-type basic-net3
isdn incoming-voice modem
ppp authentication chap
!
interface BRI2/2
no ip address
encapsulation ppp
no ip mroute-cache
shutdown
isdn switch-type basic-net3
isdn incoming-voice modem
isdn incoming-voice modem
ppp authentication chap
!
interface BRI2/3
no ip address
encapsulation ppp
no ip mroute-cache
shutdown
isdn switch-type basic-net3
isdn incoming-voice modem
ppp authentication chap
!
interface Group-Async1
description connected to dial in PC's (modem)
ip unnumbered Ethernet0/0
encapsulation ppp
ip tcp header-compression passive
no ip mroute-cache
async mode dedicated
peer default ip address pool setup_pool
ppp authentication chap
group-range 33 44
!
interface Dialer0
ip address 192.100.105.1 255.255.255.0
encapsulation ppp
dialer pool 1
dialer remote-name stilton
dialer string xxxxxxxxxxxx class rjr-stilton
dialer-group 5
ppp authentication chap
ppp multilink
!
router eigrp 69
redistribute static
passive-interface Dialer0
network 192.100.0.0
auto-summary
no eigrp log-neighbor-changes
!
ip local pool setup_pool 192.100.101.90 192.100.101.105
ip classless
ip route 192.100.105.0 255.255.255.0 Dialer0
no ip http server
!
!
map-class dialer rjr-stilton
dialer idle-timeout 180
dialer fast-idle 5
dialer-list 5 protocol ip permit
snmp-server community public RO
!
line con 0
password ducatist4
login local
history size 128
transport input none
line 33 44
autoselect during-login
autoselect ppp
login local
modem InOut
transport input all
stopbits 1
flowcontrol hardware
line aux 0
line vty 0
password xxxxxxxxxxx
login
length 0
line vty 1 4
password xxxxxxxxxxxxxxx
login
!
end
05-14-2002 02:18 PM
Config looks ok to me..So when you ping ip address from network 192.100.105.0 (say 192.100.105.2) router will dialout the number configured under the interface dialer 0.
Does the router ever dialout. Many things can go worng during the call so turn on following debug..
debug isdn q931
debug ppp authentication
debug ppp negotiation
debug dialer
term mon
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