From: Lupi, Guy (Guy.Lupi@xxxxxxxxxxxxx)
Date: Sun Feb 17 2002 - 19:50:15 GMT-3
Ok, Manny pointed me to a place in the archives where there are about a
thousand things to try. Thanks, I will let you know how it goes.
~-----Original Message-----
~From: Lupi, Guy
~Sent: Sunday, February 17, 2002 5:26 PM
~To: 'ccielab@groupstudy.com'
~Subject: OSPF Demand Circuit
~
~
~Has anyone had issues with OSPF demand circuits? I have it
~configured in my
~lab, I have tried it with both legacy ddr and with dialer
~interfaces, the
~line comes up with no issues, goes to the idle timeout as it
~should, but
~then from a debug dialer I see that the multicast OSPF hello
~brings up the
~line again even though the line is configured as a demand circuit. The
~output of a show IP ospf interface shows that the hellos are
~suppressed, but
~the router continues to send them. Any help appreciated as
~always, output
~of debugs and show ip ospf interfaces below. I looked in the
~archives and I
~found an issue similar to this that said the problem could be
~resolved with
~dialer interfaces but that doesn't seem to be the case, I am
~running IOS
~12.1(12):
~
~BRI0 is up, line protocol is up (spoofing)
~ Internet Address 10.10.10.2/24, Area 0
~ Process ID 100, Router ID 10.10.10.2, Network Type
~POINT_TO_POINT, Cost:
~9999
~ Configured as demand circuit.
~ Run as demand circuit.
~ DoNotAge LSA allowed.
~ Transmit Delay is 1 sec, State POINT_TO_POINT,
~ Timer intervals configured, Hello 10, Dead 40, Wait 40, Retransmit 5
~ Hello due in 00:00:07
~ Index 1/1, flood queue length 0
~ Next 0x0(0)/0x0(0)
~ Last flood scan length is 1, maximum is 1
~ Last flood scan time is 0 msec, maximum is 8 msec
~ Neighbor Count is 1, Adjacent neighbor count is 1
~ Adjacent with neighbor 198.207.193.112 (Hello suppressed)
~
~r2#
~01:01:33: %ISDN-6-DISCONNECT: Interface BRI0:1 disconnected
~from 1111 r8,
~call lasted 179 seconds
~01:01:33: %LINK-3-UPDOWN: Interface BRI0:1, changed state to down
~01:01:33: BR0:1 DDR: disconnecting call
~01:01:33: BR0 DDR: Dialing cause ip (s=10.10.10.2, d=224.0.0.5)
~01:01:33: BR0 DDR: Attempting to dial 1111
~01:01:34: %LINK-3-UPDOWN: Interface BRI0:1, changed state to up
~01:01:34: BR0:1 DDR: dialer protocol up
~01:01:40: %ISDN-6-CONNECT: Interface BRI0:1 is now connected to 1111 r8
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