Actually it's much simpler than that. You set up your T1 controller,
D channel and pool and usernames and passwords for authentication. The
remotes simply dial the PRI number when they, preferbly, loose a route.
Of coarse there are other more convoluted ways but I like to KISS it.
(Keep It Simple Stupid:)
username remoteA password letmein
!
controller T1 0
framing esf
clock source line primary
linecode b8zs
pri-group timeslots 1-24
interface Serial0:23
ip unnumbered FastEthernet0
no ip directed-broadcast
encapsulation ppp
no keepalive
autodetect encapsulation ppp v120
isdn switch-type primary-5ess
isdn incoming-voice modem
peer default ip address pool DIALIN
no fair-queue
compress stac
ppp authentication chap pap callin
ppp multilink
!
ip local pool DIALIN 172.16.200.150 172.16.200.254
Tim Booth wrote:
>
> Michael,
>
> You need to configure your PRI interface and I believe create one to many
> channel-groups on that interface as needed; One for every pair of lines
that
> will run to your remote sites, so say 13 channel-groups.
>
> Hope this helps,
> Tim Booth
> ----- Original Message -----
> From: "michael"
> To:
> Sent: Wednesday, September 26, 2001 8:54 AM
> Subject: PRI to BRI BACKUP [7:21136]
>
> > Dear all,
> >
> > could somone help me with my following question how to configure
> > ISDN PRI to BRI ?
> >
> > I would like to configure the following szenario:
> >
> > 1 central site : 1x PRI
> > 13 remote site: 1x BRI
> >
> > If our frame goes down or one of the PVC to the remote site i would like
> to
> > activate ISDN Backup with 128kb from the centrale site to the remote
side
> > and the other way arround.
> > But how it is possible to configure the central site using 128kb (2
> > timeslots) for calling the remote site ? I have got 30B Channels (30
> > timeslots) on the central side.
> >
> > Please help me
> >
> > best regards
--
David Madland
Sr. Network Engineer
CCIE# 2016
Qwest Communications Int. Inc.
[EMAIL PROTECTED]
612-664-3367
"Emotion should reflect reason not guide it"
Message Posted at:
http://www.groupstudy.com/form/read.php?f=7&i=21166&t=21136
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