From: Brian (signal@xxxxxxxxxx)
Date: Sun Jun 17 2001 - 14:45:42 GMT-3
John,
I have seen this exact same thing, and that must have
been what I was doing. Where I take out the key
and add it back and then it begins working. You
will go insane looking at a config that looks 100%
correct but is not working
On Sun, 17 Jun 2001, John Barnes wrote:
> Try taking out the line
>
> ip ospf message-digest-key 1 md5 cisco
>
> on r1 and then adding it back. I have found that on
> more than one occasion I have accidently added a space
> to the end of the password, and there is no way (that
> I've found) to see it.
>
>
> -j
>
>
> --- Theodore TZEVELEKIS
> <theodore_tzevelekis@yahoo.com> wrote:
> > Hi all,
> >
> > I have the following setup:
> >
> > R1,R2,R4 in area 0 (frame - R4 is hub)
> > R1 - V-L - R6
> >
> > authentication on V-L and area 0
> > R4 and R2 authenticate.
> > V-L authenticates
> > R4 and R1 REFUSE to authenticate.
> > I get on R1:
> >
> > *Mar 1 00:39:03.092: OSPF: Rcv pkt from
> > 137.3.124.4, Serial0/0 : Mismatch
> > Authe
> > ntication Key - Message Digest Key 1
> >
> > Am I missing something here?
> >
> > Thanks.
> >
> > Theo
> >
> >
> > **************related configs****************
> >
> > R2
> > interface Serial0/0
> > ip address 137.3.124.2 255.255.255.224
> > no ip directed-broadcast
> > encapsulation frame-relay
> > ip ospf message-digest-key 1 md5 cisco
> > ip ospf interface-retry 0
> > ip ospf priority 0
> > no ip mroute-cache
> > no fair-queue
> > frame-relay map ip 137.3.124.1 204
> > frame-relay map ip 137.3.124.4 204
> > no frame-relay inverse-arp
> > !
> > router ospf 100
> > area 0 authentication message-digest
> > redistribute connected metric-type 1 subnets
> > redistribute rip metric-type 1 subnets
> > network 137.3.2.0 0.0.0.255 area 0
> > network 137.3.124.0 0.0.0.31 area 0
> >
> > R4
> > interface Serial0/0
> > ip address 137.3.124.4 255.255.255.224
> > no ip directed-broadcast
> > encapsulation frame-relay
> > ip ospf message-digest-key 1 md5 cisco
> > ip ospf interface-retry 0
> > ip ospf priority 255
> > no ip mroute-cache
> > no fair-queue
> > frame-relay map ip 137.3.124.1 401
> > frame-relay map ip 137.3.124.2 402
> > no frame-relay inverse-arp
> > !
> > router ospf 100
> > area 0 authentication message-digest
> > redistribute connected metric-type 1 subnets
> > network 137.3.4.0 0.0.0.255 area 0
> > network 137.3.40.0 0.0.0.255 area 3
> > network 137.3.124.0 0.0.0.31 area 0
> > neighbor 137.3.124.2
> > neighbor 137.3.124.1
> >
> > R1
> > !
> > interface Serial0/0
> > ip address 137.3.124.1 255.255.255.224
> > no ip directed-broadcast
> > encapsulation frame-relay
> > ip ospf message-digest-key 1 md5 cisco
> > ip ospf priority 0
> > no ip mroute-cache
> > no fair-queue
> > frame-relay map ip 137.3.124.2 104
> > frame-relay map ip 137.3.124.4 104
> > no frame-relay inverse-arp
> > !
> > router ospf 100
> > area 0 authentication message-digest
> > area 4 virtual-link 137.3.6.6 message-digest-key 1
> > md5 cisco
> > timers spf 10 15
> > redistribute connected metric-type 1 subnets
> > redistribute static metric 1000 metric-type 1
> > subnets
> > network 137.3.1.0 0.0.0.255 area 0
> > network 137.3.16.0 0.0.0.255 area 4
> > network 137.3.124.0 0.0.0.31 area 0
> > !
> >
> > R6
> > router ospf 100
> > area 0 authentication message-digest
> > area 4 virtual-link 137.3.1.1 message-digest-key 1
> > md5 cisco
> > area 5 nssa no-summary
> > network 137.3.6.0 0.0.0.255 area 4
> > network 137.3.16.0 0.0.0.255 area 4
> > network 137.3.36.0 0.0.0.255 area 5
> > network 137.3.60.0 0.0.0.255 area 4
> >
> >
> >
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