From: Rajeev Siddappa (raj_lab@xxxxxxxxx)
Date: Sat Jan 12 2002 - 02:05:59 GMT-3
Stephen,
This absolutely the right behaviour.
Rajeev.
--- Stephen Oliver <stevie_oliver@hotmail.com> wrote:
> As soon as I introduce the redistribution from IGRP
> into OSPF the /32 isdn
> address is injected as a type 5 route and causes a
> continual bounce which is
> immediatly sorted with no peer neighbor-route at the
> redistribution point.
> Redistributing OSPF into IGRP does not cause a
> bounce in my lab.
>
> Stevie.
>
>
> >From: "Stephen Oliver" <stevie_oliver@hotmail.com>
> >Reply-To: "Stephen Oliver"
> <stevie_oliver@hotmail.com>
> >To: ginmanb@westnet.com, elouie@yahoo.com
> >CC: ccielab@groupstudy.com
> >Subject: RE: OSPF Demand Circuit
> >Date: Fri, 11 Jan 2002 15:21:56 +0000
> >
> >Further to this OSPF demand circuit issue.
> >
> >I've found I can configure my demand circuit
> without the
> >no peer neighbor-route command and it doesn't
> bounce. The /32 does get
> >installed when the circuit is up, disappears when
> it goes down but the
> >circuit does not bounce.
> >
> >Stevie.
> >
> >
> >>From: Bryan Ginman <ginmanb@westnet.com>
> >>Reply-To: Bryan Ginman <ginmanb@westnet.com>
> >>To: EA Louie <elouie@yahoo.com>
> >>CC: CCIE <ccielab@groupstudy.com>
> >>Subject: RE: OSPF Demand Circuit
> >>Date: Fri, 11 Jan 2002 09:53:33 -0500
> >>
> >>Debug ip routing will show which route is being
> entered into table that is
> >>generating an LSA. This should be why your link is
> coming up. Once you
> >>figure that out you can nail down your access
> lists and or put in no peer
> >>neighbor to not add the other end of your bri.
> >>
> >>-----Original Message-----
> >>From: nobody@groupstudy.com
> [mailto:nobody@groupstudy.com]On Behalf Of
> >>EA Louie
> >>Sent: Friday, January 11, 2002 6:40 AM
> >>To: ccielab@groupstudy.com
> >>Subject: Re: OSPF Demand Circuit
> >>
> >>
> >>I guess my question really is... why is it sending
> hello packets when
> >>they're supposed to be supressed?
> >>
> >> > the bible - page 416
> >> >
> >> > " The destination address of OSPF packets on
> these networks will always
> >>be
> >> > the reserved class D address 224.0.0.5, known
> as AllSPFRouters "
> >> >
> >> > The only exception to this is retransmitted
> LSA's.
> >> >
> >> > jaz
> >> >
> >> > -----Original Message-----
> >> > From: nobody@groupstudy.com
> [mailto:nobody@groupstudy.com]On Behalf Of
> >> > EA Louie
> >> > Sent: 11 January 2002 10:58
> >> > To: ccielab@groupstudy.com
> >> > Subject: Re: OSPF Demand Circuit
> >> >
> >> >
> >> > it's trying to send a multicast (ospf hello?)
> packet to the other end
> >>of
> >>the
> >> > ISDN link - the question is, why a multicast
> when this is a
> >>point-to-point
> >> > ckt?
> >> >
> >> > 13:25:46: OSPF: rcv. v:2 t:4 l:100
> rid:133.1.3.3
> >> > aid:0.0.0.0 chk:0 aut:2 keyid:1
> seq:0x2B9160F3 from Serial0.235
> >> > 13:25:46: BR0 DDR: rotor dialout [priority]
> >> > 13:25:46: BR0 DDR: Dialing cause ip
> (s=133.1.35.5, d=224.0.0.5)
> >> > 13:25:46: BR0 DDR: Attempting to dial 5552000
> >> > 13:25:47: %LINEPROTO-5-UPDOWN: Line protocol on
> Interface BRI0:1,
> >>changed
> >> > state
> >> > to down
> >> > 13:25:47: %LINK-3-UPDOWN: Interface BRI0:1,
> changed state to up
> >> > 13:25:47: %DIALER-6-BIND: Interface BR0:1 bound
> to profile Di0
> >> > R5#
> >> >
> >> >
> >> > R5#sh ip ro
> >> > Codes: C - connected, S - static, I - IGRP, R -
> RIP, M - mobile, B -
> >>BGP
> >> > D - EIGRP, EX - EIGRP external, O -
> OSPF, IA - OSPF inter area
> >> > N1 - OSPF NSSA external type 1, N2 -
> OSPF NSSA external type 2
> >> > E1 - OSPF external type 1, E2 - OSPF
> external type 2, E - EGP
> >> > i - IS-IS, L1 - IS-IS level-1, L2 -
> IS-IS level-2, ia - IS-IS
> >>inter
> >> > area
> >> > * - candidate default, U - per-user
> static route, o - ODR
> >> > P - periodic downloaded static route
> >> >
> >> > Gateway of last resort is not set
> >> >
> >> > 133.1.0.0/16 is variably subnetted, 17
> subnets, 3 masks
> >> > C 133.1.235.0/24 is directly connected,
> Serial0.235
> >> > I 133.1.4.0/24 [100/8976] via 133.1.45.4,
> 00:00:02, Serial0.1
> >> > C 133.1.5.0/24 is directly connected,
> Loopback0
> >> > O 133.1.6.0/24 [110/65] via 133.1.56.6,
> 08:42:19, Serial1
> >> > O E2 133.1.1.0/24 [110/20] via 133.1.235.2,
> 00:27:14, Serial0.235
> >> > O 133.1.2.0/24 [110/65] via 133.1.235.2,
> 00:27:14, Serial0.235
> >> > O 133.1.3.0/24 [110/65] via 133.1.235.3,
> 00:27:14, Serial0.235
> >> > O E2 133.1.12.0/24 [110/20] via 133.1.235.2,
> 00:27:15, Serial0.235
> >> > O E2 133.1.22.0/27 [110/20] via 133.1.235.2,
> 00:27:15, Serial0.235
> >> > O IA 133.1.23.0/26 [110/70] via 133.1.235.3,
> 00:27:16, Serial0.235
> >> > O IA 133.1.23.0/24 [110/70] via 133.1.235.2,
> 00:27:16, Serial0.235
> >> > C 133.1.35.0/24 is directly connected,
> Dialer0
> >> > I 133.1.44.0/24 [100/8539] via
> 133.1.45.4, 00:00:03, Serial0.1
> >> > C 133.1.45.0/24 is directly connected,
> Serial0.1
> >> > C 133.1.55.0/24 is directly connected,
> TokenRing0
> >> > C 133.1.56.0/24 is directly connected,
> Serial1
> >> > O IA 133.1.66.0/24 [110/74] via 133.1.56.6,
> 00:27:16, Serial1
> >> > 151.100.0.0/18 is subnetted, 1 subnets
> >> > O E2 151.100.0.0 [110/100] via 133.1.235.2,
> 00:27:16, Serial0.235
> >> > 150.100.0.0/16 is variably subnetted, 2
> subnets, 2 masks
> >> > I 150.100.0.0/16 [100/8576] via
> 133.1.45.4, 00:00:03, Serial0.1
> >> > O E2 150.100.1.0/24 [110/20] via
> 133.1.235.2, 00:27:16, Serial0.235
> >> > R5#
> >> >
> >> > R3#sh ip ro
> >> > Codes: C - connected, S - static, I - IGRP, R -
> RIP, M - mobile, B -
> >>BGP
> >> > D - EIGRP, EX - EIGRP external, O -
> OSPF, IA - OSPF inter area
> >> > N1 - OSPF NSSA external type 1, N2 -
> OSPF NSSA external type 2
> >> > E1 - OSPF external type 1, E2 - OSPF
> external type 2, E - EGP
> >> > i - IS-IS, L1 - IS-IS level-1, L2 -
> IS-IS level-2, ia - IS-IS
> >>inter
> >> > area
> >> > * - candidate default, U - per-user
> static route, o - ODR
> >> > P - periodic downloaded static route
> >> >
> >> > Gateway of last resort is not set
> >> >
> >> > 133.1.0.0/16 is variably subnetted, 13
> subnets, 3 masks
>
=== message truncated ===
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