This looks like similar symptoms to a bug I came across a while ago.
CONFREQs sent by one end and completely ignored by the other. I was using
different hardware though, so it may be something completely different :-)
As Tony says, strip the configs down to the bare essentials. In my case
the thing that caused it to break was the combination of priority queueing
and ppp multilink - either by itself was OK.
If stripping it down to bare essentials doesn't work, or it breaks when you
put back something you need, you might have to look at an IOS upgrade.
JMcL
---------------------- Forwarded by Jenny Mcleod/NSO/CSDA on 03/07/2001
09:11 am ---------------------------
"Tony Medeiros" @groupstudy.com on 02/07/2001 06:20:08
pm
Please respond to "Tony Medeiros"
Sent by: [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
cc:
Subject: Re: ISDN B Channel Disconnecting Cont... [7:10596]
It now looks like it's dying at the LCP phase. I would try and remove stac
compression and see if that works. stac maybe incompatable with MLPPP.
Then, if that doesn't help, Try and get rid of "isdn calling number". That
is a fluky command that doesn't work right unless CLID is sent from the
telco. I have had lousy luck with that command.
Keep trying to "simplify " your config untill it works. Then add more
complexity and see where it breaks.
Ain't dial a Bitch ??? Seems like I always have to fight to get it to work
right. Thank God for debugs !!
Tony M.
#6172
----- Original Message -----
From: Sam Deckert
To:
Sent: Monday, July 02, 2001 12:12 AM
Subject: Re: ISDN B Channel Disconnecting Cont... [7:10596]
> I just did a debug ppp error on both routers when dialling in, however
did
> not have anything come up - so not sure if the problem is with ppp.
Bugger!
>
> Here was the output:
>
> 1700 (calling):
> 05:51:64424509440: %LINK-3-UPDOWN: Interface BRI0:2, changed state to up
> 05:51:35: %ISDN-6-DISCONNECT: Interface BRI0:2 disconnected from
0353324231
> clarendon, call lasted 20 seconds
> 05:51:150323855364: %LINK-3-UPDOWN: Interface BRI0:2, changed state to
down
>
> 2611 (called):
> 06:48:11: %LINK-3-UPDOWN: Interface BRI0/1:2, changed state to up
> 06:48:133143986184: %ISDN-6-DISCONNECT: Interface BRI0/1:2 disconnected
> from unknown , call lasted 20 seconds
> 06:48:135302086656: %LINK-3-UPDOWN: Interface BRI0/1:2, changed state to
> down
>
> ----- Original Message -----
> From: "Sam Deckert"
> To: "Tony Medeiros" ;
> Sent: Monday, July 02, 2001 4:54 PM
> Subject: Re: ISDN B Channel Disconnecting Cont... [7:10596]
>
>
> > Thanks Tony,
> >
> > I thought that the ppp authentication was going ok, as the first
channel
> is
> > always connected, however it is only the second channel that is
> disconnected
> > after 20 secs.
> >
> > I was looking at the output from the debug commands you suggested, and
saw
> > the following on the router being called:
> >
> > 06:28:36: BR0/1:2 PPP: Phase is ESTABLISHING, Passive Open
> > 06:28:36: BR0/1:2 LCP: State is Listen
> > 06:28:38: BR0/1:2 LCP: TIMEout: State Listen
> >
> > Does this mean that the router being called is listening for the first
> > authentication from the client, however times out? I guess what could
be
> > happening is that CHAP disconnects the call after 20secs of attempting
to
> > challenge???
> >
> > Here is the output from "debug PPP authen" and "debug PPP negotiation"
on
> > each router though. Pease let me know if you see anything funny - I am
> > searching on CCO to try and find out....
> >
> > Sam.
> >
> > 1700 (calling) router:
> >
> > 05:31:180388626431: %LINK-3-UPDOWN: Interface BRI0:2, changed state to
up
> > 05:31:178241142757: BR0:2 PPP: Treating connection as a callout
> > 05:31:178247820600: BR0:2 PPP: Phase is ESTABLISHING, Active Open
> > 05:31:176093659168: BR0:2 LCP: O CONFREQ [Closed] id 55 len 35
> > 05:31:180388626431: BR0:2 LCP: AuthProto CHAP (0x0305C22305)
> > 05:31:176093659136: BR0:2 LCP: MagicNumber 0x03470C22
(0x050603470C22)
> > 05:31:176093659136: BR0:2 LCP: MRRU 1524 (0x110405F4)
> > 05:31:176093659136: BR0:2 LCP: EndpointDisc 1 Local
> > (0x131001636C6172656E646F6E322D6777)
> > 05:31:42: BR0:2 LCP: I CONFREQ [REQsent] id 55 len 31
> > 05:31:42: BR0:2 LCP: AuthProto CHAP (0x0305C22305)
> > 05:31:42: BR0:2 LCP: MagicNumber 0x31E921E3 (0x050631E921E3)
> > 05:31:42: BR0:2 LCP: MRRU 1524 (0x110405F4)
> > 05:31:42: BR0:2 LCP: EndpointDisc 1 Local
(0x130C01636C6172656E646F6E)
> > 05:31:42: BR0:2 LCP: O CONFACK [REQsent] id 55 len 31
> > 05:31:42: BR0:2 LCP: AuthProto CHAP (0x0305C22305)
> > 05:31:42: BR0:2 LCP: MagicNumber 0x31E921E3 (0x050631E921E3)
> > 05:31:42: BR0:2 LCP: MRRU 1524 (0x110405F4)
> > 05:31:42: BR0:2 LCP: EndpointDisc 1 Local
(0x130C01636C6172656E646F6E)
> > 05:31:43: BR0:2 LCP: TIMEout: State ACKsent
> > 05:31:43: BR0:2 LCP: O CONFREQ [ACKsent] id 56 len 35
> > 05:31:43: BR0:2 LCP: AuthProto CHAP (0x0305C22305)
> > 05:31:43: BR0:2 LCP: MagicNumber 0x03470C22 (0x050603470C22)
> > 05:31:43: BR0:2 LCP: MRRU 1524 (0x110405F4)
> > 05:31:43: BR0:2 LCP: EndpointDisc 1 Local
> > (0x131001636C6172656E646F6E322D6777)
> > 05:31:44: BR0:2 LCP: I CONFREQ [ACKsent] id 56 len 31
> > 05:31:44: BR0:2 LCP: AuthProto CHAP (0x0305C22305)
> > 05:31:44: BR0:2 LCP: MagicNumber 0x31E921E3 (0x050631E921E3)
> > 05:31:44: BR0:2 LCP: MRRU 1524 (0x110405F4)
> > 05:31:44: BR0:2 LCP: EndpointDisc 1 Local
(0x130C01636C6172656E646F6E)
> > 05:31:44: BR0:2 LCP: O CONFACK [ACKsent] id 56 len 31
> > 05:31:44: BR0:2 LCP: AuthProto CHAP (0x0305C22305)
> > 05:31:44: BR0:2 LCP: MagicNumber 0x31E921E3 (0x050631E921E3)
> > 05:31:44: BR0:2 LCP: MRRU 1524 (0x110405F4)
> > 05:31:44: BR0:2 LCP: EndpointDisc 1 Local
(0x130C01636C6172656E646F6E)
> > 05:31:45: BR0:2 LCP: TIMEout: State ACKsent
> > 05:31:45: BR0:2 LCP: O CONFREQ [ACKsent] id 57 len 35
> > 05:31:45: BR0:2 LCP: AuthProto CHAP (0x0305C22305)
> > 05:31:45: BR0:2 LCP: MagicNumber 0x03470C22 (0x050603470C22)
> > 05:31:45: BR0:2 LCP: MRRU 1524 (0x110405F4)
> > 05:31:45: BR0:2 LCP: EndpointDisc 1 Local
> > (0x131001636C6172656E646F6E322D6777)
> > 05:31:46: BR0:2 LCP: I CONFREQ [ACKsent] id 57 len 31
> > 05:31:46: BR0:2 LCP: AuthProto CHAP (0x0305C22305)
> > 05:31:46: BR0:2 LCP: MagicNumber 0x31E921E3 (0x050631E921E3)
> > 05:31:46: BR0:2 LCP: MRRU 1524 (0x110405F4)
> > 05:31:46: BR0:2 LCP: EndpointDisc 1 Local
(0x130C01636C6172656E646F6E)
> > 05:31:46: BR0:2 LCP: O CONFACK [ACKsent] id 57 len 31
> > 05:31:46: BR0:2 LCP: AuthProto CHAP (0x0305C22305)
> > 05:31:46: BR0:2 LCP: MagicNumber 0x31E921E3 (0x050631E921E3)
> > 05:31:46: BR0:2 LCP: MRRU 1524 (0x110405F4)
> > 05:31:46: BR0:2 LCP: EndpointDisc 1 Local
(0x130C01636C6172656E646F6E)
> > 05:31:47: BR0:2 LCP: TIMEout: State ACKsent
> > 05:31:47: BR0:2 LCP: O CONFREQ [ACKsent] id 58 len 35
> > 05:31:47: BR0:2 LCP: AuthProto CHAP (0x0305C22305)
> > 05:31:47: BR0:2 LCP: MagicNumber 0x03470C22 (0x050603470C22)
> > 05:31:47: BR0:2 LCP: MRRU 1524 (0x110405F4)
> > 05:31:47: BR0:2 LCP: EndpointDisc 1 Local
> > (0x131001636C6172656E646F6E322D6777)
> > 05:31:48: BR0:2 LCP: I CONFREQ [ACKsent] id 58 len 31
> > 05:31:48: BR0:2 LCP: AuthProto CHAP (0x0305C22305)
> > 05:31:48: BR0:2 LCP: MagicNumber 0x31E921E3 (0x050631E921E3)
> > 05:31:48: BR0:2 LCP: MRRU 1524 (0x110405F4)
> > 05:31:48: BR0:2 LCP: EndpointDisc 1 Local
(0x130C01636C6172656E646F6E)
> > 05:31:48: BR0:2 LCP: O CONFACK [ACKsent] id 58 len 31
> > 05:31:48: BR0:2 LCP: AuthProto CHAP (0x0305C22305)
> > 05:31:48: BR0:2 LCP: MagicNumber 0x31E921E3 (0x050631E921E3)
> > 05:31:48: BR0:2 LCP: MRRU 1524 (0x110405F4)
> > 05:31:48: BR0:2 LCP: EndpointDisc 1 Local
(0x130C01636C6172656E646F6E)
> > 05:31:49: BR0:2 LCP: TIMEout: State ACKsent
> > 05:31:49: BR0:2 LCP: O CONFREQ [ACKsent] id 59 len 35
> > 05:31:49: BR0:2 LCP: AuthProto CHAP (0x0305C22305)
> > 05:31:49: BR0:2 LCP: MagicNumber 0x03470C22 (0x050603470C22)
> > 05:31:49: BR0:2 LCP: MRRU 1524 (0x110405F4)
> > 05:31:49: BR0:2 LCP: EndpointDisc 1 Local
> > (0x131001636C6172656E646F6E322D6777)
> > 05:31:50: BR0:2 LCP: I CONFREQ [ACKsent] id 59 len 31
> > 05:31:50: BR0:2 LCP: AuthProto CHAP (0x0305C22305)
> > 05:31:50: BR0:2 LCP: MagicNumber 0x31E921E3 (0x050631E921E3)
> > 05:31:50: BR0:2 LCP: MRRU 1524 (0x110405F4)
> > 05:31:50: BR0:2 LCP: EndpointDisc 1 Local
(0x130C01636C6172656E646F6E)
> > 05:31:50: BR0:2 LCP: O CONFACK [ACKsent] id 59 len 31
> > 05:31:50: BR0:2 LCP: AuthProto CHAP (0x0305C22305)
> > 05:31:50: BR0:2 LCP: MagicNumber 0x31E921E3 (0x050631E921E3)
> > 05:31:50: BR0:2 LCP: MRRU 1524 (0x110405F4)
> > 05:31:50: BR0:2 LCP: EndpointDisc 1 Local
(0x130C01636C6172656E646F6E)
> > 05:31:51: BR0:2 LCP: TIMEout: State ACKsent
> > 05:31:51: BR0:2 LCP: O CONFREQ [ACKsent] id 60 len 35
> > 05:31:51: BR0:2 LCP: AuthProto CHAP (0x0305C22305)
> > 05:31:51: BR0:2 LCP: MagicNumber 0x03470C22 (0x050603470C22)
> > 05:31:51: BR0:2 LCP: MRRU 1524 (0x110405F4)
> > 05:31:51: BR0:2 LCP: EndpointDisc 1 Local
> > (0x131001636C6172656E646F6E322D6777)
> > 05:31:52: BR0:2 LCP: I CONFREQ [ACKsent] id 60 len 31
> > 05:31:52: BR0:2 LCP: AuthProto CHAP (0x0305C22305)
> > 05:31:52: BR0:2 LCP: MagicNumber 0x31E921E3 (0x050631E921E3)
> > 05:31:52: BR0:2 LCP: MRRU 1524 (0x110405F4)
> > 05:31:52: BR0:2 LCP: EndpointDisc 1 Local
(0x130C01636C6172656E646F6E)
> > 05:31:52: BR0:2 LCP: O CONFACK [ACKsent] id 60 len 31
> > 05:31:52: BR0:2 LCP: AuthProto CHAP (0x0305C22305)
> > 05:31:52: BR0:2 LCP: MagicNumber 0x31E921E3 (0x050631E921E3)
> > 05:31:52: BR0:2 LCP: MRRU 1524 (0x110405F4)
> > 05:31:52: BR0:2 LCP: EndpointDisc 1 Local
(0x130C01636C6172656E646F6E)
> > 05:31:53: BR0:2 LCP: TIMEout: State ACKsent
> > 05:31:53: BR0:2 LCP: O CONFREQ [ACKsent] id 61 len 35
> > 05:31:53: BR0:2 LCP: AuthProto CHAP (0x0305C22305)
> > 05:31:53: BR0:2 LCP: MagicNumber 0x03470C22 (0x050603470C22)
> > 05:31:53: BR0:2 LCP: MRRU 1524 (0x110405F4)
> > 05:31:53: BR0:2 LCP: EndpointDisc 1 Local
> > (0x131001636C6172656E646F6E322D6777)
> > 05:31:54: BR0:2 LCP: I CONFREQ [ACKsent] id 61 len 31
> > 05:31:54: BR0:2 LCP: AuthProto CHAP (0x0305C22305)
> > 05:31:54: BR0:2 LCP: MagicNumber 0x31E921E3 (0x050631E921E3)
> > 05:31:54: BR0:2 LCP: MRRU 1524 (0x110405F4)
> > 05:31:54: BR0:2 LCP: EndpointDisc 1 Local
(0x130C01636C6172656E646F6E)
> > 05:31:54: BR0:2 LCP: O CONFACK [ACKsent] id 61 len 31
> > 05:31:54: BR0:2 LCP: AuthProto CHAP (0x0305C22305)
> > 05:31:54: BR0:2 LCP: MagicNumber 0x31E921E3 (0x050631E921E3)
> > 05:31:54: BR0:2 LCP: MRRU 1524 (0x110405F4)
> > 05:31:54: BR0:2 LCP: EndpointDisc 1 Local
(0x130C01636C6172656E646F6E)
> > 05:31:55: BR0:2 LCP: TIMEout: State ACKsent
> > 05:31:55: BR0:2 LCP: O CONFREQ [ACKsent] id 62 len 35
> > 05:31:55: BR0:2 LCP: AuthProto CHAP (0x0305C22305)
> > 05:31:55: BR0:2 LCP: MagicNumber 0x03470C22 (0x050603470C22)
> > 05:31:55: BR0:2 LCP: MRRU 1524 (0x110405F4)
> > 05:31:55: BR0:2 LCP: EndpointDisc 1 Local
> > (0x131001636C6172656E646F6E322D6777)
> > 05:31:56: BR0:2 LCP: I CONFREQ [ACKsent] id 62 len 31
> > 05:31:56: BR0:2 LCP: AuthProto CHAP (0x0305C22305)
> > 05:31:56: BR0:2 LCP: MagicNumber 0x31E921E3 (0x050631E921E3)
> > 05:31:56: BR0:2 LCP: MRRU 1524 (0x110405F4)
> > 05:31:56: BR0:2 LCP: EndpointDisc 1 Local
(0x130C01636C6172656E646F6E)
> > 05:31:56: BR0:2 LCP: O CONFACK [ACKsent] id 62 len 31
> > 05:31:56: BR0:2 LCP: AuthProto CHAP (0x0305C22305)
> > 05:31:56: BR0:2 LCP: MagicNumber 0x31E921E3 (0x050631E921E3)
> > 05:31:56: BR0:2 LCP: MRRU 1524 (0x110405F4)
> > 05:31:56: BR0:2 LCP: EndpointDisc 1 Local
(0x130C01636C6172656E646F6E)
> > 05:31:57: BR0:2 LCP: TIMEout: State ACKsent
> > 05:31:57: BR0:2 LCP: O CONFREQ [ACKsent] id 63 len 35
> > 05:31:57: BR0:2 LCP: AuthProto CHAP (0x0305C22305)
> > 05:31:57: BR0:2 LCP: MagicNumber 0x03470C22 (0x050603470C22)
> > 05:31:57: BR0:2 LCP: MRRU 1524 (0x110405F4)
> > 05:31:57: BR0:2 LCP: EndpointDisc 1 Local
> > (0x131001636C6172656E646F6E322D6777)
> > 05:31:58: BR0:2 LCP: I CONFREQ [ACKsent] id 63 len 31
> > 05:31:58: BR0:2 LCP: AuthProto CHAP (0x0305C22305)
> > 05:31:58: BR0:2 LCP: MagicNumber 0x31E921E3 (0x050631E921E3)
> > 05:31:58: BR0:2 LCP: MRRU 1524 (0x110405F4)
> > 05:31:58: BR0:2 LCP: EndpointDisc 1 Local
(0x130C01636C6172656E646F6E)
> > 05:31:58: BR0:2 LCP: O CONFACK [ACKsent] id 63 len 31
> > 05:31:58: BR0:2 LCP: AuthProto CHAP (0x0305C22305)
> > 05:31:58: BR0:2 LCP: MagicNumber 0x31E921E3 (0x050631E921E3)
> > 05:31:58: BR0:2 LCP: MRRU 1524 (0x110405F4)
> > 05:31:58: BR0:2 LCP: EndpointDisc 1 Local
(0x130C01636C6172656E646F6E)
> > 05:31:59: BR0:2 LCP: TIMEout: State ACKsent
> > 05:31:59: BR0:2 LCP: O CONFREQ [ACKsent] id 64 len 35
> > 05:31:59: BR0:2 LCP: AuthProto CHAP (0x0305C22305)
> > 05:31:59: BR0:2 LCP: MagicNumber 0x03470C22 (0x050603470C22)
> > 05:31:59: BR0:2 LCP: MRRU 1524 (0x110405F4)
> > 05:31:59: BR0:2 LCP: EndpointDisc 1 Local
> > (0x131001636C6172656E646F6E322D6777)
> > 05:32:00: BR0:2 LCP: I CONFREQ [ACKsent] id 64 len 31
> > 05:32:00: BR0:2 LCP: AuthProto CHAP (0x0305C22305)
> > 05:32:00: BR0:2 LCP: MagicNumber 0x31E921E3 (0x050631E921E3)
> > 05:32:00: BR0:2 LCP: MRRU 1524 (0x110405F4)
> > 05:32:00: BR0:2 LCP: EndpointDisc 1 Local
(0x130C01636C6172656E646F6E)
> > 05:32:00: BR0:2 LCP: O CONFACK [ACKsent] id 64 len 31
> > 05:32:00: BR0:2 LCP: AuthProto CHAP (0x0305C22305)
> > 05:32:00: BR0:2 LCP: MagicNumber 0x31E921E3 (0x050631E921E3)
> > 05:32:00: BR0:2 LCP: MRRU 1524 (0x110405F4)
> > 05:32:00: BR0:2 LCP: EndpointDisc 1 Local
(0x130C01636C6172656E646F6E)
> > 05:32:01: BR0:2 LCP: TIMEout: State ACKsent
> > 05:32:01: BR0:2 LCP: State is Listen
> > 05:32:01: %ISDN-6-DISCONNECT: Interface BRI0:2 disconnected from
> 0353324231
> > clarendon, call lasted 20 seconds
> > 05:32:4294967296: %LINK-3-UPDOWN: Interface BRI0:2, changed state to
down
> > 05:32:4294967296: BR0:2 LCP: State is Closed
> > 05:32:6451316372: BR0:2 PPP: Phase is DOWN
> >
> >
> > 2611 (called) router:
> >
> > 06:28:36: %LINK-3-UPDOWN: Interface BRI0/1:2, changed state to up
> > 06:28:36: BR0/1:2 PPP: Treating connection as a callin
> > 06:28:36: BR0/1:2 PPP: Phase is ESTABLISHING, Passive Open
> > 06:28:36: BR0/1:2 LCP: State is Listen
> > 06:28:38: BR0/1:2 LCP: TIMEout: State Listen
> > 06:28:38: BR0/1:2 LCP: O CONFREQ [Listen] id 55 len 31
> > 06:28:38: BR0/1:2 LCP: AuthProto CHAP (0x0305C22305)
> > 06:28:38: BR0/1:2 LCP: MagicNumber 0x31E921E3 (0x050631E921E3)
> > 06:28:38: BR0/1:2 LCP: MRRU 1524 (0x110405F4)
> > 06:28:38: BR0/1:2 LCP: EndpointDisc 1 Local
> (0x130C01636C6172656E646F6E)
> > 06:28:40: BR0/1:2 LCP: TIMEout: State REQsent
> > 06:28:40: BR0/1:2 LCP: O CONFREQ [REQsent] id 56 len 31
> > 06:28:40: BR0/1:2 LCP: AuthProto CHAP (0x0305C22305)
> > 06:28:40: BR0/1:2 LCP: MagicNumber 0x31E921E3 (0x050631E921E3)
> > 06:28:40: BR0/1:2 LCP: MRRU 1524 (0x110405F4)
> > 06:28:40: BR0/1:2 LCP: EndpointDisc 1 Local
> (0x130C01636C6172656E646F6E)
> > 06:28:42: BR0/1:2 LCP: TIMEout: State REQsent
> > 06:28:42: BR0/1:2 LCP: O CONFREQ [REQsent] id 57 len 31
> > 06:28:42: BR0/1:2 LCP: AuthProto CHAP (0x0305C22305)
> > 06:28:42: BR0/1:2 LCP: MagicNumber 0x31E921E3 (0x050631E921E3)
> > 06:28:42: BR0/1:2 LCP: MRRU 1524 (0x110405F4)
> > 06:28:42: BR0/1:2 LCP: EndpointDisc 1 Local
> (0x130C01636C6172656E646F6E)
> > 06:28:44: BR0/1:2 LCP: TIMEout: State REQsent
> > 06:28:44: BR0/1:2 LCP: O CONFREQ [REQsent] id 58 len 31
> > 06:28:44: BR0/1:2 LCP: AuthProto CHAP (0x0305C22305)
> > 06:28:44: BR0/1:2 LCP: MagicNumber 0x31E921E3 (0x050631E921E3)
> > 06:28:44: BR0/1:2 LCP: MRRU 1524 (0x110405F4)
> > 06:28:44: BR0/1:2 LCP: EndpointDisc 1 Local
> (0x130C01636C6172656E646F6E)
> > 06:28:46: BR0/1:2 LCP: TIMEout: State REQsent
> > 06:28:46: BR0/1:2 LCP: O CONFREQ [REQsent] id 59 len 31
> > 06:28:46: BR0/1:2 LCP: AuthProto CHAP (0x0305C22305)
> > 06:28:46: BR0/1:2 LCP: MagicNumber 0x31E921E3 (0x050631E921E3)
> > 06:28:46: BR0/1:2 LCP: MRRU 1524 (0x110405F4)
> > 06:28:46: BR0/1:2 LCP: EndpointDisc 1 Local
> (0x130C01636C6172656E646F6E)
> > 06:28:48: BR0/1:2 LCP: TIMEout: State REQsent
> > 06:28:48: BR0/1:2 LCP: O CONFREQ [REQsent] id 60 len 31
> > 06:28:48: BR0/1:2 LCP: AuthProto CHAP (0x0305C22305)
> > 06:28:48: BR0/1:2 LCP: MagicNumber 0x31E921E3 (0x050631E921E3)
> > 06:28:48: BR0/1:2 LCP: MRRU 1524 (0x110405F4)
> > 06:28:48: BR0/1:2 LCP: EndpointDisc 1 Local
> (0x130C01636C6172656E646F6E)
> > 06:28:50: BR0/1:2 LCP: TIMEout: State REQsent
> > 06:28:50: BR0/1:2 LCP: O CONFREQ [REQsent] id 61 len 31
> > 06:28:50: BR0/1:2 LCP: AuthProto CHAP (0x0305C22305)
> > 06:28:50: BR0/1:2 LCP: MagicNumber 0x31E921E3 (0x050631E921E3)
> > 06:28:50: BR0/1:2 LCP: MRRU 1524 (0x110405F4)
> > 06:28:50: BR0/1:2 LCP: EndpointDisc 1 Local
> (0x130C01636C6172656E646F6E)
> > 06:28:53: BR0/1:2 LCP: TIMEout: State REQsent
> > 06:28:53: BR0/1:2 LCP: O CONFREQ [REQsent] id 62 len 31
> > 06:28:53: BR0/1:2 LCP: AuthProto CHAP (0x0305C22305)
> > 06:28:53: BR0/1:2 LCP: MagicNumber 0x31E921E3 (0x050631E921E3)
> > 06:28:53: BR0/1:2 LCP: MRRU 1524 (0x110405F4)
> > 06:28:53: BR0/1:2 LCP: EndpointDisc 1 Local
> (0x130C01636C6172656E646F6E)
> > 06:28:55: BR0/1:2 LCP: TIMEout: State REQsent
> > 06:28:55: BR0/1:2 LCP: O CONFREQ [REQsent] id 63 len 31
> > 06:28:55: BR0/1:2 LCP: AuthProto CHAP (0x0305C22305)
> > 06:28:55: BR0/1:2 LCP: MagicNumber 0x31E921E3 (0x050631E921E3)
> > 06:28:55: BR0/1:2 LCP: MRRU 1524 (0x110405F4)
> > 06:28:55: BR0/1:2 LCP: EndpointDisc 1 Local
> (0x130C01636C6172656E646F6E)
> > 06:28:57: BR0/1:2 LCP: TIMEout: State REQsent
> > 06:28:57: BR0/1:2 LCP: O CONFREQ [REQsent] id 64 len 31
> > 06:28:57: BR0/1:2 LCP: AuthProto CHAP (0x0305C22305)
> > 06:28:57: BR0/1:2 LCP: MagicNumber 0x31E921E3 (0x050631E921E3)
> > 06:28:57: BR0/1:2 LCP: MRRU 1524 (0x110405F4)
> > 06:28:57: BR0/1:2 LCP: EndpointDisc 1 Local
> (0x130C01636C6172656E646F6E)
> > 06:28:244813135884: %ISDN-6-DISCONNECT: Interface BRI0/1:2
disconnected
> > from unknown , call lasted 20 seconds
> > 06:28:246971236352: %LINK-3-UPDOWN: Interface BRI0/1:2, changed state
to
> > down
> > 06:28:245705605152: BR0/1:2 LCP: State is Closed
> > 06:28:246973732444: BR0/1:2 PPP: Phase is DOWN
> >
> >
> > ----- Original Message -----
> > From: "Tony Medeiros"
> > To: "Sam Deckert" ;
> > Sent: Monday, July 02, 2001 4:19 PM
> > Subject: Re: ISDN B Channel Disconnecting Cont... [7:10596]
> >
> >
> > > Do a "debug PPP authen" and a "debug PPP negotiation". It looks like
> CHAP
> > > is failing.
> > > Tony M.
> > > #6172
> > >
> > > ----- Original Message -----
> > > From: Sam Deckert
> > > To:
> > > Sent: Sunday, July 01, 2001 10:48 PM
> > > Subject: ISDN B Channel Disconnecting Cont... [7:10596]
> > >
> > >
> > > > Here is the debug isdn events output from when the 1700
disconnects:
> > > >
> > > > clarendon2-gw#
> > > > 04:14:10: ISDN BR0: Event: Hangup call to call id 0x801E
> > > > 04:14:10: ISDN BR0: process_disconnect(): call id 0x801E, call type
is
> > > DATA,
> > > > b_idb 0x809D7DF8, ces 1, cause Normal call clearing(0x10)
> > > > 04:14:10: %ISDN-6-DISCONNECT: Interface BRI0:2 disconnected from
> > > 0353324231
> > > > clarendon, call lasted 20 seconds
> > > > 04:14:49400989532: ISDN BR0: received HOST_DISCONNECT_ACK call_id
> 0x801E
> > > > 04:14:47244640256: ISDN BR0: HOST_DISCONNECT_ACK: call type is DATA
> > > > 04:14:47244640267: %LINK-3-UPDOWN: Interface BRI0:2, changed state
to
> > down
> > > > 04:14:49398792589: ISDN BR0: received HOST_DISCONNECT_ACK call_id
> 0x801E
> > > > 04:14:47244640256: ISDN BR0: HOST_DISCONNECT_ACK: call type is DATA
> > > >
> > > >
> > > > Here is the debug isdn events output from the 2611 side of things:
> > > > 05:12:32225367844: ISDN BR0/1: received HOST_DISCONNECT call_id
0x25
> > > > 05:12:30064771072: ISDN BR0/1: Event: Call to was hung up.
> > > > 05:12:32225367716: ISDN BR0/1: process_disc_ack(): call id 0x25,
ces
> 1,
> > > call
> > > > type DATA
> > > > 05:12:30906921739: %ISDN-6-DISCONNECT: Interface BRI0/1:2
> disconnected
> > > from
> > > > unknown , call lasted 20 seconds
> > > > 05:12:32222871552: %LINK-3-UPDOWN: Interface BRI0/1:2, changed
state
> to
> > > down
> > > > 05:12:32222862421: ISDN BR0/1: received HOST_DISCONNECT_ACK call_id
> 0x25
> > > > 05:12:30064771072: ISDN BR0/1: HOST_DISCONNECT_ACK: call type is
DATA
> > > >
> > > > I am still working on it! Thought it might be the fast-idle timer,
so
> > > made
> > > > it
> > > > a large value, to no avail.
> > > >
> > > > Thanks again if anyone can help!
> > > >
> > > > Sam.
> > > >
> > > >
> > > > ----- Original Message -----
> > > > From: Sam Deckert
> > > > To: [EMAIL PROTECTED]
> > > > Sent: Monday, July 02, 2001 3:09 PM
> > > > Subject: ISDN B Channel Disconnecting
> > > >
> > > >
> > > > Hello everyone,
> > > >
> > > > I am having a bit of an ISDN related problem at the moment and was
> > > wondering
> > > > if anyone is able to help.
> > > >
> > > > I am connecting two sites together via 128k isdn, with one site
having
> a
> > > 2611
> > > > and the other a 1700.
> > > >
> > > > I have the two sites permanently connected fine with the first B
> > channel,
> > > > however whenever I issue the "dialer load-threshold 1 either"
command
> > one
> > > > each
> > > > router to always have the 2nd B channel up, the second B channel
> > connects
> > > and
> > > > remains connected for 20 seconds exactly before disconnecting. The
> 1st
> > B
> > > > channel remains connected regardless.
> > > >
> > > > I have tried changing the idle-timeout values to no avail, and just
> cant
> > > > figure it out.
> > > >
> > > > I guess it is probably something simple, but just cant work it out.
> > > >
> > > > Here is the BRI config of the 2611:
> > > >
> > > > username clarendon2-gw password 7 094E1B040D0210
> > > > !
> > > > hostname clarendon
> > > > ip subnet-zero
> > > > no ip finger
> > > > !
> > > > ipx routing 0030.854f.c9e0
> > > > ipx gns-response-delay 1500
> > > > isdn switch-type basic-net3
> > > > !
> > > > !
> > > > interface BRI0/1
> > > > ip unnumbered BRI0/0
> > > > encapsulation ppp
> > > > no ip mroute-cache
> > > > dialer idle-timeout 2000000
> > > > dialer enable-timeout 5
> > > > dialer wait-for-carrier-time 15
> > > > dialer map ip xxx.xxx.xxx.xxx name clarendon2-gw broadcast
> > > > dialer map ipx FEEDBEEF.0002.1761.29dd name clarendon2-gw
broadcast
> > > > dialer load-threshold 1 either
> > > > dialer-group 1
> > > > ipx network FEEDBEEF
> > > > no ipx route-cache
> > > > ipx watchdog-spoof
> > > > isdn switch-type basic-net3
> > > > isdn calling-number xxxxxxxx
> > > > no fair-queue
> > > > compress stac
> > > > no cdp enable
> > > > ppp authentication chap
> > > > ppp multilink
> > > > !
> > > > dialer-list 1 protocol ip permit
> > > > dialer-list 1 protocol ipx permit
> > > > no cdp run
> > > >
> > > >
> > > > Here is the config of the 1700:
> > > >
> > > > hostname clarendon2-gw
> > > > !
> > > > username clarendon password 7 011153094F0C01
> > > > !
> > > > !
> > > > ipx routing 0002.1761.29dd
> > > > ipx gns-response-delay 1500
> > > > isdn switch-type basic-net3
> > > > !
> > > > interface BRI0
> > > > ip unnumbered FastEthernet0
> > > > encapsulation ppp
> > > > dialer idle-timeout 2000000
> > > > dialer map ip xxx.xxx.xxx.xxx name clarendon broadcast
> > > > dialer load-threshold 1 either
> > > > dialer-group 1
> > > > ipx network FEEDBEEF
> > > > no ipx route-cache
> > > > ipx watchdog-spoof
> > > > isdn switch-type basic-net3
> > > > no fair-queue
> > > > compress stac
> > > > no cdp enable
> > > > ppp authentication chap
> > > > ppp multilink
> > > > !
> > > > ip classless
> > > > no ip http server
> > > > !
> > > > dialer-list 1 protocol ip permit
> > > > dialer-list 1 protocol ipx permit
> > > > no cdp run
> > > > !
> > > > no scheduler allocate
> > > > end
> > > >
> > > >
> > > > What do you think??? Any advice, suggestions welcome and most
> > > appreciated!
> > > >
> > > > Thanks...
> > > >
> > > > Sam.
Message Posted at:
http://www.groupstudy.com/form/read.php?f=7&i=10726&t=10596
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