From: Danny.Wang@xxxxxxxxxxxxxx
Date: Mon Jul 08 2002 - 21:27:02 GMT-3
Hi Logan and Carlos,
After i changed cost on the both dialer interfaces, i still got the same
thing, just wondering anything else you changed, what
value you ever used. Logan, what ISDN simulator you used?
Thanks for your input anyway.
r1#00:26:16: %DIALER-6-UNBIND: Interface BR0/0:1 unbound from profile Di1
00:29:34: BR0/0 DDR: rotor dialout [priority]
00:29:34: BR0/0 DDR: Dialing cause ip (s=172.19.1.6, d=224.0.0.5)
00:29:34: BR0/0 DDR: Attempting to dial 8358662
00:29:35: %LINK-3-UPDOWN: Interface BRI0/0:1, changed state to up
00:29:35: %DIALER-6-BIND: Interface BR0/0:1 bound to profile Di1
00:29:36: %ISDN-6-CONNECT: Interface BRI0/0:1 is now connected to 8358662
00:29:36: %ISDN-6-DISCONNECT: Interface BRI0/0:1 disconnected from 8358662
, c
ll lasted 1 seconds
00:29:36: %LINK-3-UPDOWN: Interface BRI0/0:1, changed state to down
00:29:36: BR0/0 DDR: has total 0 call(s), dial_out 0, dial_in 0
00:29:36: BR0/0:1 DDR: disconnecting call
00:29:36: %DIALER-6-UNBIND: Interface BR0/0:1 unbound from profile Di1
00:30:14: BR0/0 DDR: rotor dialout [priority]
00:30:14: BR0/0 DDR: Dialing cause ip (s=172.19.1.6, d=224.0.0.5)
00:30:14: BR0/0 DDR: Attempting to dial 8358662
00:30:15: %LINK-3-UPDOWN: Interface BRI0/0:1, changed state to up
00:30:15: %DIALER-6-BIND: Interface BR0/0:1 bound to profile Di1
00:30:16: %ISDN-6-CONNECT: Interface BRI0/0:1 is now connected to 8358662
00:30:16: %ISDN-6-DISCONNECT: Interface BRI0/0:1 disconnected from 8358662
, ca
ll lasted 1 seconds
00:30:16: %LINK-3-UPDOWN: Interface BRI0/0:1, changed state to down
00:30:16: BR0/0 DDR: has total 0 call(s), dial_out 0, dial_in 0
00:30:16: BR0/0:1 DDR: disconnecting call
00:30:16: %DIALER-6-UNBIND: Interface BR0/0:1 unbound from profile Di1
r1#sh dialer
BRI0/0 - dialer type = ISDN
Dial String Successes Failures Last DNIS Last status
0 incoming call(s) have been screened.
0 incoming call(s) rejected for callback.
BRI0/0:1 - dialer type = ISDN
Idle timer (120 secs), Fast idle timer (20 secs)
Wait for carrier (30 secs), Re-enable (15 secs)
Dialer state is idle
BRI0/0:2 - dialer type = ISDN
Idle timer (120 secs), Fast idle timer (20 secs)
Wait for carrier (30 secs), Re-enable (15 secs)
Dialer state is idle
Di1 - dialer type = DIALER PROFILE
Idle timer (120 secs), Fast idle timer (20 secs)
Wait for carrier (30 secs), Re-enable (15 secs)
Dialer state is idle
Number of active calls = 0
Dial String Successes Failures Last DNIS Last status
8358662 49 0 00:00:09 successful
Default
"Logan, Harold"
<loganh@mccfl.edu To: "Carlos G Mendioroz" <
tron@huapi.ba.ar>,
> <Danny.Wang@alderwoods.com>
Sent by: cc: <ccielab@groupstudy.co
m>
nobody@groupstudy Subject: RE: ISDN and OSPF
.com
07/08/2002 02:24
PM
Please respond to
"Logan, Harold"
I went ahead and set this up using Danny's configs, and setting the cost on
the dialer interfaces fixed the problem. Before I did that, I got the same
thing: the line was coming up from LSA's, but they weren't type 1's. I'm
guessing that when the line is brought back down, that represents a change
in the ospf cost, therefore the line needs to be brought back up? Danny, if
you still have this set up, try doing 'debug ip ospf lsa-generation',
observe what happens for a few minutes, then do an 'isdn disconnect int
bri0/0 all'. You should see things fairly quiet until the bri line gets
brought down, then it comes right back up as more lsa's are generated.
Likewise, if you force the line down with isdn disconnect, it gets brought
right back up along with a handful of lsa's.
Does anyone else have any input on why this happens, or know of a way to
fix the problem other then ip ospf cost?
Thanks,
Hal
> -----Original Message-----
> From: Carlos G Mendioroz [mailto:tron@huapi.ba.ar]
> Sent: Monday, July 08, 2002 4:01 PM
> To: Danny.Wang@alderwoods.com
> Cc: ccielab@groupstudy.com
> Subject: Re: ISDN and OSPF
>
>
> Danny,
> Short answer: fix the ospf cost of your ddr interfaces (via ip ospf
> cost).
>
> If you take a closer look, you should see that hellows are
> supressed for
> the
> DDR interfaces. The link is being set because of an LSU triggered by a
> change in
> cost of the link.
>
> HTH
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