From: ccie2002@tampabay.rr.com
Date: Fri Aug 08 2003 - 11:11:24 GMT-3
I had this same issue and it drove me crazy. I am using an Adtran 800
and I finally figured out that on my spid configuration I had to change the allowed calls from 1 to 2. Then it worked like suppose to.
----- Original Message -----
From: "Mustafa Bayramov (ICT/IT)" <mustafa@azercell.com>
Date: Friday, August 8, 2003 10:51 am
Subject: RE: PPP Multilink problem
> Run debug Layer 2 on ISDN also make show dialer maybe you have
> problem with
> second B channel ?
>
>
> Dial String Successes Failures Last DNIS Last status
> xxx1 2 0 1w0d successful
> xxx2 25 0 6d22h successful
> --
>
> Look to fail rate for second B channel.
>
> Also you can manually call to other end or to from first B channel
> to second
> B channel (good for a testing)
>
> Command: isdn call interface
>
> Regards
>
> -----Original Message-----
> From: nobody@groupstudy.com [nobody@groupstudy.com] On Behalf Of Alec
> Pun
> Sent: Friday, August 08, 2003 9:34 AM
> To: Tony Schaffran; 'Santos, Andre'; 'Daniel Sheedy';
> ccielab@groupstudy.comSubject: Re: PPP Multilink problem
>
> I have tried before extend ping @ 1500 byte and see the tx and rx
> load of
> bri 0:1 has already raised up to the threshold... still can't work.
> ----- Original Message -----
> From: "Tony Schaffran" <groupstudy@cconlinelabs.com>
> To: "'Santos, Andre'" <Andre.Santos@usi.net>; "'Alec Pun'"
> <clapun@graduate.hku.hk>; "'Daniel Sheedy'" <dansheedy@gmx.net>;
> <ccielab@groupstudy.com>
> Sent: Friday, August 08, 2003 9:28 PM
> Subject: RE: PPP Multilink problem
>
>
> > You do not need two dial strings to make this work.
> >
> > In a lab environment, because it is difficult to create enough
> traffic,you
> > will need to set your dialer load threshold to 1 and you may
> need to do an
> > extended ping and set your packet size to something like 1500.
> >
> > This is what I used.
> >
> > I hope this helps.
> >
> > Tony Schaffran
> > Network Analyst
> > CCIE #11071
> > CCNP, CCNA, CCDA,
> > NNCDS, NNCSS, CNE, MCSE
> >
> > www.cconlinelabs.com
> > Your #1 choice for online Cisco rack rentals.
> >
> >
> > -----Original Message-----
> > From: nobody@groupstudy.com [nobody@groupstudy.com] On Behalf Of
> > Santos, Andre
> > Sent: Friday, August 08, 2003 6:17 AM
> > To: Alec Pun; Daniel Sheedy; ccielab@groupstudy.com
> > Subject: RE: PPP Multilink problem
> >
> > You only have one dial-string. You need 2
> >
> > -----Original Message-----
> > From: Alec Pun [clapun@graduate.hku.hk]
> > Sent: Friday, August 08, 2003 9:12 AM
> > To: Daniel Sheedy; ccielab@groupstudy.com
> > Subject: Re: PPP Multilink problem
> >
> > Hi Daniel,
> >
> > I've already tried load-threshold 1 i nR6 but still can't suceed.
> >
> > regards,
> > alec
> >
> > ----- Original Message -----
> > From: "Daniel Sheedy" <dansheedy@gmx.net>
> > To: <ccielab@groupstudy.com>
> > Sent: Friday, August 08, 2003 8:34 PM
> > Subject: Re: PPP Multilink problem
> >
> >
> > > Hi Alex,
> > >
> > > Have you tried lowering the value on the dialer load-
> threshold? Make
> > it 1
> > > or 2 and see what happens.
> > >
> > > Dan
> > >
> > >
> > > ----- Original Message -----
> > > From: "Alec Pun" <clapun@graduate.hku.hk>
> > > To: <ccielab@groupstudy.com>
> > > Sent: Friday, August 08, 2003 2:01 PM
> > > Subject: PPP Multilink problem
> > >
> > >
> > > > Hi group,
> > > >
> > > > Another help is very much appreciated. I have conifgured R5
> & R6
> > ppp
> > > > multilink over BRI. However, I can not kick up BRI0:2 by
> multilink> PPP
> > by
> > > > continous ping. I've tried to remove dialer load-threhold
> in either
> > one
> > > > router but still can't make it work. Kindly advise any hints.
> > > >
> > > > regards,
> > > > alec
> > > >
> > > > R5#show run
> > > > Building configuration...
> > > >
> > > > Current configuration : 869 bytes
> > > > !
> > > > version 12.1
> > > > service timestamps debug uptime
> > > > service timestamps log uptime
> > > > no service password-encryption
> > > > !
> > > > hostname R5
> > > > !
> > > > !
> > > > username R6 password 0 cisco
> > > > !
> > > > !
> > > > !
> > > > !
> > > > ip subnet-zero
> > > > !
> > > > isdn switch-type basic-net3
> > > > !
> > > > !
> > > > !
> > > > !
> > > > !
> > > > interface Ethernet0
> > > > no ip address
> > > > shutdown
> > > > !
> > > > interface Serial0
> > > > no ip address
> > > > shutdown
> > > > no fair-queue
> > > > !
> > > > interface Serial1
> > > > no ip address
> > > > shutdown
> > > > !
> > > > interface BRI0
> > > > ip address 1.1.1.5 255.255.255.0
> > > > encapsulation ppp
> > > > dialer string 4930622
> > > > dialer load-threshold 20 either
> > > > dialer-group 1
> > > > isdn switch-type basic-net3
> > > > isdn spid1 81049306240101
> > > > isdn spid2 81049306250101
> > > > ppp authentication pap
> > > > ppp pap sent-username R5 password 7 02050D4808095E
> > > > ppp multilink
> > > > !
> > > > ip classless
> > > > ip http server
> > > > !
> > > > dialer-list 1 protocol ip permit
> > > > !
> > > > !
> > > > line con 0
> > > > exec-timeout 0 0
> > > > privilege level 15
> > > > logging synchronous
> > > > line aux 0
> > > > line vty 0 4
> > > > login
> > > > !
> > > > end
> > > >
> > > >
> > > > R6#show run
> > > > Building configuration...
> > > >
> > > > Current configuration : 1601 bytes
> > > > !
> > > > version 12.1
> > > > service timestamps debug uptime
> > > > service timestamps log uptime
> > > > no service password-encryption
> > > > !
> > > > hostname R6
> > > > !
> > > > !
> > > > username FAKENAME password 0 cisco
> > > > username R5 password 0 cisco1
> > > > !
> > > > !
> > > > !
> > > > !
> > > > ip subnet-zero
> > > > no ip domain-lookup
> > > > !
> > > > isdn switch-type basic-net3
> > > > !
> > > > interface Ethernet0
> > > > no ip address
> > > > shutdown
> > > > !
> > > > interface Serial0
> > > > no ip address
> > > > shutdown
> > > > no fair-queue
> > > > !
> > > > interface Serial1
> > > > no ip address
> > > > shutdown
> > > > !
> > > > interface BRI0
> > > > ip address 1.1.1.6 255.255.255.0
> > > > encapsulation ppp
> > > > dialer enable-timeout 5
> > > > dialer string 4930624
> > > > dialer load-threshold 1 either
> > > > dialer-group 1
> > > > isdn switch-type basic-net3
> > > > isdn spid1 81049306220101
> > > > isdn spid2 81049306230101
> > > > ppp authentication pap
> > > > ppp pap sent-username R6 password 7 02050D480809
> > > > ppp multilink
> > > > !
> > > > ip classless
> > > > ip http server
> > > > !
> > > > dialer-list 1 protocol ip permit
> > > > !
> > > > !
> > > > line con 0
> > > > exec-timeout 0 0
> > > > privilege level 15
> > > > logging synchronous
> > > > line aux 0
> > > > line vty 0 4
> > > > login
> > > > !
> > > > end
> > > >
> > > >
> > > >
> >
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