From: MADMAN (dmadlan@xxxxxxxxx)
Date: Thu May 23 2002 - 10:37:11 GMT-3
Add a dialer group to dialer 1 on R3
Dave
Jeongwoo Park wrote:
>
> Here is R3's debug dialer
> R3#
> 01:42:44: %LINK-3-UPDOWN: Interface BRI0:1, changed state to up
> 01:42:44: %ISDN-6-CONNECT: Interface BRI0:1 is now connected to 8358662
> 01:42:44: BR0:1 DDR: disconnecting call
> 01:42:44: %LINK-3-UPDOWN: Interface BRI0:1, changed state to down
> 01:42:44: BR0:1 DDR: disconnecting call
> 01:42:46: %LINK-3-UPDOWN: Interface BRI0:1, changed state to up
> 01:42:46: %ISDN-6-CONNECT: Interface BRI0:1 is now connected to 8358662
> 01:42:46: BR0:1 DDR: disconnecting call
>
> Somehow R3 is disconnecting a call according to the debug log
>
> -----Original Message-----
> From: David Luu [mailto:wicked01@ix.netcom.com]
> Sent: Wednesday, May 22, 2002 8:13 PM
> To: Jeongwoo Park; 'ccielab@groupstudy.com'
> Subject: Re: ISDN flapping !!
>
> do a show dialer, and see what the reason is for the line being brought up
>
> At 07:11 PM 5/22/2002 -0700, Jeongwoo Park wrote:
> >Hi guys, Help !!
> >Look at this logs
> >00:19:35: %LINK-3-UPDOWN: Interface BRI0:1, changed state to up
> >00:19:35: %ISDN-6-CONNECT: Interface BRI0:1 is now connected to 8358662
> >00:19:36: %LINK-3-UPDOWN: Interface BRI0:1, changed state to down
> >00:20:03: %LINK-3-UPDOWN: Interface BRI0:1, changed state to up
> >00:20:03: %ISDN-6-CONNECT: Interface BRI0:1 is now connected to 8358662
> >00:20:04: %LINK-3-UPDOWN: Interface BRI0:1, changed state to down
> >00:20:31: %LINK-3-UPDOWN: Interface BRI0:1, changed state to up
> >00:20:31: %ISDN-6-CONNECT: Interface BRI0:1 is now connected to 8358662
> >00:20:31: %LINK-3-UPDOWN: Interface BRI0:1, changed state to down
> >
> >Yeah, definitely idsn line is flapping.
> >Here is my config
> >R3---------R5
> >
> >R3;
> >Username R5 password 0 cisco
> >
> >interface BRI0
> >no ip address
> >no ip directed-broadcast
> >encapsulation ppp
> >ip ospf interface-retry 0
> >ip ospf demand-circuit
> >dialer pool-member 1
> >isdn switch-type basic-ni
> >isdn spid1 0835866101 8358661
> >isdn spid2 0835866301 8358663
> >ppp authentication chap
> >ppp multilink
> >!
> >interface Dialer1
> >ip address 170.100.2.6 255.255.255.0
> >no ip directed-broadcast
> >encapsulation ppp
> >ip ospf interface-retry 0
> >dialer in-band
> >dialer string 8358662
> >dialer string 8358664
> >ppp authentication chap
> >ppp multilink
> >!
> >dialer-list 1 protocol ip permit
> >
> >R5;
> >Username R3 password 0 cisco
> >
> >interface BRI0
> >no ip address
> >no ip directed-broadcast
> >encapsulation ppp
> >dialer pool-member 1
> >isdn switch-type basic-ni
> >isdn spid1 0835866201 8358662
> >isdn spid2 0835866401 8358664
> >ppp authentication chap
> >ppp multilink
> >!
> >interface Dialer1
> >ip address 170.100.2.1 255.255.255.0
> >no ip directed-broadcast
> >encapsulation ppp
> >dialer remote-name R3
> >dialer string 8358661
> >dialer string 8358663
> >dialer pool 1
> >dialer-group 1
> >ppp authentication chap
> >ppp multilink
> >!
> >dialer-list 1 ip protocol permit
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