Hi all,
Thank you for your responses to the below problem.
It is still not working as the way we wanted. I thought if I can give you
more information, may be, you can help me.
Router A BRI interface is connecting to a ISDN MacroLink
Router B BRI interface is connecting to an ISDN OnRamp Express 2.
Router B calls to Router A.
If I take out multilink command "no ppp multilink" at router A then, Router
A can talk to Router on both BRI subinterfaces with load-threshold equals 1,
Business as usual, BUT I doubt that It would behave as a multilink bundle
with thoughput of 128K. ( Note that I still have ppp multilink on Router B
because I 'm trying to avoid making changes on that router)
If I add multilink command " ppp multilink" at router A, then Both BRI
subinterfaces on Router A are also up. The debug messages ( debub ppp
multlink events, fragments) indicates that they have been successfully
established. BUT I CAN'T ping or telnet to Router B !!! The two sites are
totally disconnected !!! NOT ONLY THAT, Every 58 seconds later, Both BRI
Interfaces dropped with a debug indication that Router A disconnected from
Router B BRI 0/0:1 !!!
I'm stuffed. I don't know what to do next. Please help.
Bests,
Peter Nguyen
> -----Original Message-----
> From: Peter Nguyen
> Sent: Thursday, May 11, 2000 5:33 PM
> To: [EMAIL PROTECTED]
> Subject: Urgent Help
>
> Hi all,
>
> Can you please check the below configuration and tell me where have I done
> wrong ?
>
> Basically, All I want to do is to use ppp multilink to increase throughput
> to 128k from two 64k ISDN.
>
> It behave rather strangely, If both routers were add the command ppp
> multilink, I can ping the remote site for a few seconds then it drops. If
> I takes ppp multilink out on one router, the connections established on
> one BRI subinterface, then eventually established the second interface (
> as indicated by load-threshold specification)
>
> Please help !
>
> *** Router A ***
> interface BRI1/0
> description ISDN Connection to router B
> ip address 10.10.10.1 255.255.255.0
> no ip directed-broadcast
> ip accounting output-packets
> encapsulation ppp
> no keepalive
> dialer idle-timeout 2147483
> dialer map ip 10.10.10.2 name routerb broadcast
> dialer load-threshold 200 either
> dialer-group 1
> isdn switch-type basic-ts013
> priority-group 1
> no cdp enable
> ppp authentication chap
> ppp multilink
> hold-queue 10 in
>
> *** Router B ***
> description ISDN to Tatura
> ip address 10.10.10.2 255.255.255.0
> no ip directed-broadcast
> ip accounting output-packets
> encapsulation ppp
> dialer idle-timeout 2147483
> dialer map ip 10.10.10.1 name router a broadcast 0358335870
> dialer load-threshold 200 either
> dialer-group 1
> isdn switch-type basic-net3
> priority-group 1
> no cdp enable
> ppp authentication chap
> ppp multilink
> hold-queue 10 in
>
>
> Peter Nguyen
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