[c-nsp] Multiple receiving calls on ISDN backup

[Kanagaraj Krishna]

Interesting.......any other options without using PPP authentication? I use to 
think that the PPP authentication used in ISDN config were solely for 
verification purpose but someone mentioned that its also a way bind 
interfaces. Is it true?

Thanks

> Kanagaraj Krishna <> wrote on Thursday, June 29, 2006 3:15 PM:
> 
> > Hi,
> >    I have 2811 cisco router with 3 leased line and 1 isdn. All three
> > leased circuits would be using the single ISDN for backup. I know
> > that you can use different dialer profile to call different numbers
> > for each circuit (with different ip address and routing). What i want
> > to know is, if the calls are initiated from the remote site. Is it
> > possible to have 3 different receiving profile? If yes, how? Thanks.
> 
> yes, just use PPP authentication on the BRI and map the profiles to the
> remote peers based on the remote chap hostname, i.e. something like this
> (incomplete config, but you should get the idea):
> 
> int bri0
>  encaps ppp
>  ppp authen chap
>  dialer pool-member 1
>  ..
> int dialer1
>  encaps ppp
>  dialer remote-name foo
>  dialer pool 1
>  ...
> int dialer2
>  encaps ppp
>  dialer remote-name bar
>  dialer pool 1
>  ...
> int dialer3
>  encaps ppp
>  dialer remote-name baz
>  dialer pool 1
> 
> Hope it helps..
> 
> 	oli
> 


-- 
Kanagaraj Krishna
Senior Network Engineer
Network Engineering
Applied Information Management Services Sdn. Bhd.
(AIMS Sdn. Bhd.)
Ground Floor, Menara Aik Hua,
Changkat Raja Chulan,
50200 Kuala Lumpur,Malaysia.

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