From: Godswill Oletu (oletu@inbox.lv)
Date: Tue Sep 20 2005 - 04:15:57 GMT-3
manually configure the the 'dialer wait-for-carrier-time <seconds>' on the
remote router to be at least twice the value of the 'dialer enable-timeout
<seconds>' on the local router.
see if this link will help you....
http://www.cisco.com/univercd/cc/td/doc/product/software/ios122/122cgcr/fdial
_c/fnsprt10/dafcalid.htm
HTH
Godswill Oletu
----- Original Message -----
From: Niche
To: Godswill Oletu
Cc: ccielab@groupstudy.com
Sent: Tuesday, September 20, 2005 2:57 AM
Subject: Re: isdn call back problem
Hi,
Thanks for the reply =)
I did configured "dialer wait-for-carrier-time <seconds>" on the remote
router, no good..
I tried these debug commands, the conclusion seem it's related to carrier
timeout which I still haven't find a way to solve the problem.
Did anyone can use this command to establish a callback connection
successfully?
Cheers~
Jacky
On 9/20/05, Godswill Oletu <oletu@inbox.lv> wrote:
Jacky,
You need to configure 'isdn caller <remote-number> callback' on the local
router and also
'dialer wait-for-carrier-time <seconds>' on the remote router.
Check to see what your 'show dialer'; 'debug isdn event' and 'debug isdn
q931' is giving you.
HTH
----- Original Message -----
From: "Niche" <jackyliu419@gmail.com>
To: < ccielab@groupstudy.com>
Sent: Tuesday, September 20, 2005 2:23 AM
Subject: isdn call back problem
> Hi Group,
>
> AFAIK, there are 2 way to configure ISDN call back
>
> 1. calling router: ppp callback request
> callback router: ppp callback accept,
> dialer map ip w/ class CALLBACK (e.g)
> map-class dialer CALLBACK w/ dialer callback-server username
>
> 2. By using "isdn caller <remote peer phone no> callback" command at the
> callback side.
>
> So far, I don't have any problem with the first method.
>
> However, the 2nd method seems not working. I have been trying to copy
the
> lab workbook model answer but still no luck. May be it's isdn simulator
> limitation?
>
> I have turned on debug dialer and it showed that the carrier timeout. I
> have
> modified the isdn carrier timeout setting and also the callback time
> interval setting (make the callback happen sooner, like 2 seconds). No
> good..
>
> Any body can give me some hints?
>
> Cheers~
> Jacky
>
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