06-04-2003 01:56 AM - edited 03-02-2019 07:51 AM
my question:
A router has one E1/ISDN-PRI port , another router also with E1/ISDN-PRI.
Can the two router dial to each other ?if can ,how to confige .if not ,why ?
06-04-2003 03:42 AM
This is possible. To set this up, you need quite some configuration. I have extracted the vital parts from a working config. You have to configure it like this on both routers. Keep the names and IP's unique.
Configuration example:
!
hostname test-r02
!
user test-r01 passw cisco
!
interface Loopback1
ip address 10.253.235.1 255.255.255.0
no ip directed-broadcast
!
controller E1 1/0
framing NO-CRC4
pri-group timeslots 1-31
description ISDN30
!
interface Serial1/0:15
description ISDN30
no ip address
no ip directed-broadcast
encapsulation ppp
no ip route-cache
no logging event link-status
dialer pool-member 1 max-link 60
isdn switch-type primary-net5
no cdp enable
ppp authentication chap pap
!
interface Dialer4
description Test
bandwidth 64
ip unnumbered Loopback1
no ip directed-broadcast
encapsulation ppp
no logging event link-status
dialer remote-name test-r01
dialer idle-timeout 300
dialer enable-timeout 2
dialer string
dialer pool 1
dialer-group 1
no cdp enable
ppp authentication chap
!
ip route
I realize that it is a lot of config. Hope this gets you started anyway!
Goodluck,
Leo
06-04-2003 03:52 AM
Thank you very much .BTW ,do you test with above configuration ?
06-04-2003 06:06 AM
No, this part of a working config. I might have overlooked a few minor details but if you run into trouble, just post the configs and we will help you out.
The router in question is a 3640 and it has about 60 dialers configured in this way. Authentication etc is done via an AAA server. I have only removed the phone-numbers and altered the IP adresses for obvious reasons.
Goodluck,
Leo
06-09-2003 07:44 AM
does the 'interface s1/0:15' that 15 channels will be used?
I want to do this for a T1/PRI to a T1/PRI and use all channels
06-04-2003 06:27 AM
Yes, we can configure routers with PRIs to call each other:
http://www.cisco.com/warp/public/793/access_dial/pri_dialin_6435.html
Thanks, Mak.
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