From: Bajo (bajoalex@gmail.com)
Date: Mon Feb 28 2005 - 01:14:13 GMT-3
Check this link:
http://www.cisco.com/warp/public/104/25.shtml
"Like plain text authentication, passwords don't have to be the same
throughout an area, but they do need to be same between neighbors"
On Sun, 27 Feb 2005 21:53:04 -0500, John Murphy <jt.murphy@comcast.net> wrote:
> I know it may seem a little obvious, so at the risk of insulting your
> intelligence, have you tried 'debug ip ospf adj' on both sides to see
> what the error(s) are?
>
> FWIW, I copied your configs directly into a couple of 2600s and there
> was an extra space behind "ip ospf message-digest-key 2 md5 IpExPeRt_6
> " on R6.
>
> jm
>
> Moin, Imran wrote:
>
> >I tried that already and it still doesnt work.........
> >
> >-Imran.
> >
> >
> >
> >
> >-----Original Message-----
> >From: ccie2be [mailto:ccie2be@nyc.rr.com]
> >Sent: Sunday, February 27, 2005 6:19 PM
> >To: Moin, Imran; 'Group Study (E-mail)'
> >Subject: RE: OSPF Mismatch Authentication Key - Message Digest Key
> >
> >
> >My guess is that one of the passwords has a space following the password
> >which you can't see.
> >
> >I would remove both the
> >
> >ip ospf message-digest-key 2 md5 IpExPeRt_6
> >
> >statements and re-enter one of them. Then copy and paste the statement on
> >the other router.
> >
> >HTH, Tim
> >
> >-----Original Message-----
> >From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
> >Moin, Imran
> >Sent: Sunday, February 27, 2005 12:26 AM
> >To: Group Study (E-mail)
> >Subject: OSPF Mismatch Authentication Key - Message Digest Key
> >
> >Hello All,
> >
> >I am having issues bringing up OSPF adjacency between R2 and R6.
> >
> >R2, R5 and R6 are connected in a multipoint FR network with R2 as hub. OSPF
> >comes up fine between R2 and R5, but not between R2 and R6. R2 is a 2500
> >router running c2500-is-l.122-15.T14.bin and R6 is a 2600 running
> >c2500-is-l.122-15.T14.bin.
> >
> >Here are the configs of those two routers:
> >
> >
> >
> >R2#
> >R2#sh run
> >Building configuration...
> >
> >Current configuration : 2305 bytes
> >!
> >version 12.2
> >service timestamps debug datetime msec
> >service timestamps log datetime msec
> >no service password-encryption
> >!
> >hostname R2
> >!
> >logging queue-limit 100
> >!
> >ip subnet-zero
> >no ip domain lookup
> >!
> >!
> >key chain ospfkey
> > key 1
> > key-string IpExPeRt_5
> > key 2
> > key-string IpExPeRt_6
> >!
> >!
> >!
> >interface Loopback0
> > ip address 136.10.2.2 255.255.255.0
> > ip ospf network point-to-point
> >!
> >interface Ethernet0
> > ip address 136.10.12.2 255.255.255.0
> >!
> >interface Serial0
> > no ip address
> > encapsulation frame-relay
> > frame-relay lmi-type cisco
> >!
> >interface Serial0.104 point-to-point
> > ip address 136.10.24.2 255.255.255.248
> > frame-relay interface-dlci 104
> >!
> >interface Serial0.105 multipoint
> > ip address 136.10.100.2 255.255.255.224
> > ip ospf authentication message-digest
> > ip ospf message-digest-key 1 md5 IpExPeRt_5
> > ip ospf message-digest-key 2 md5 IpExPeRt_6
> > ip ospf network point-to-multipoint non-broadcast
> > no arp frame-relay
> > frame-relay map ip 136.10.100.2 105
> > frame-relay map ip 136.10.100.5 105 broadcast
> > frame-relay map ip 136.10.100.6 106 broadcast
> > no frame-relay inverse-arp
> >!
> >interface Serial1
> > no ip address
> > shutdown
> >!
> >interface BRI0
> > ip address 136.10.25.2 255.255.255.252
> >!
> >router ospf 1
> > router-id 136.10.2.2
> > log-adjacency-changes
> > network 136.10.2.0 0.0.0.255 area 0
> > network 136.10.100.0 0.0.0.31 area 0
> > neighbor 136.10.100.5 cost 56
> > neighbor 136.10.100.6 cost 56
> >!
> >router rip
> > version 2
> > timers basic 30 180 0 180
> > network 136.10.0.0
> > distance 255
> > distance 120 136.10.12.1 0.0.0.0
> > no auto-summary
> >!
> >ip http server
> >ip classless
> >!
> >!
> >!
> >!
> >route-map test permit 10
> > set metric +56
> >!
> >route-map OSPF_IN permit 10
> > match route-type external type-2
> >!
> >route-map OSPF_IN permit 20
> > set metric +56
> >!
> >alias configure ro router ospf
> >alias configure re router eigrp
> >alias configure rr router rip
> >alias configure rb router bgp
> >alias configure ri router isis
> >alias exec c config terminal
> >alias exec siib show ip interface brief
> >alias exec sir show ip route
> >alias exec soi show ip ospf interface
> >alias exec son show ip ospf neighbor
> >alias exec sbs show ip bgp sum
> >alias exec sb show ip bgp
> >alias exec sr show run
> >alias exec sri show run interface
> >alias exec sen show ip eigrp neighbor
> >alias exec si show run | inc
> >!
> >line con 0
> > exec-timeout 0 0
> > logging synchronous
> >line aux 0
> >line vty 0 4
> > login
> >!
> >end
> >
> >R2#
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >R6#sr
> >Building configuration...
> >
> >Current configuration : 2496 bytes
> >!
> >version 12.2
> >service timestamps debug uptime
> >service timestamps log uptime
> >no service password-encryption
> >!
> >hostname R6
> >!
> >!
> >memory-size iomem 15
> >ip subnet-zero
> >!
> >!
> >no ip domain-lookup
> >!
> >!
> >key chain eigrpkey
> > key 1
> > key-string ipexpert_R69
> >call rsvp-sync
> >!
> >!
> >!
> >!
> >!
> >!
> >!
> >!
> >interface Loopback0
> > ip address 136.10.6.6 255.255.255.0
> > ip ospf network point-to-point
> >!
> >interface FastEthernet0/0
> > ip address 136.10.56.6 255.255.255.240
> > speed 100
> > full-duplex
> >!
> >interface Serial0/0
> > ip address 136.10.100.6 255.255.255.224
> > encapsulation frame-relay
> > ip ospf authentication message-digest
> > ip ospf message-digest-key 2 md5 IpExPeRt_6
> > ip ospf network point-to-multipoint non-broadcast
> > no arp frame-relay
> > frame-relay map ip 136.10.100.2 601 broadcast
> > frame-relay map ip 136.10.100.5 601 broadcast
> > frame-relay map ip 136.10.100.6 601 broadcast
> > no frame-relay inverse-arp
> > frame-relay lmi-type cisco
> >!
> >interface FastEthernet0/1
> > ip address 136.10.69.6 255.255.255.240
> > ip authentication mode eigrp 100 md5
> > ip authentication key-chain eigrp 100 eigrpkey
> > ip summary-address eigrp 100 100.10.0.0 255.255.240.0 170
> > speed 100
> > full-duplex
> >!
> >interface Serial0/1
> > no ip address
> > shutdown
> >!
> >router eigrp 100
> > redistribute ospf 1
> > network 136.10.6.0 0.0.0.255
> > network 136.10.69.0 0.0.0.15
> > metric weights 0 1 0 1 1 1
> > default-metric 1544 1000 255 1 1500
> > no auto-summary
> > no eigrp log-neighbor-changes
> >!
> >router ospf 1
> > router-id 136.10.6.6
> > log-adjacency-changes
> > redistribute static subnets route-map OSPFSTATIC
> > network 136.10.6.0 0.0.0.255 area 0
> > network 136.10.56.0 0.0.0.15 area 3
> > network 136.10.100.0 0.0.0.31 area 0
> > neighbor 136.10.100.2
> >!
> >ip classless
> >ip route 209.10.90.0 255.255.255.0 Null0
> >ip http server
> >ip pim bidir-enable
> >!
> >access-list 6 permit 209.10.90.0 0.0.0.255
> >route-map OSPFSTATIC permit 10
> > match ip address 6
> > set metric-type type-1
> >!
> >!
> >dial-peer cor custom
> >!
> >!
> >!
> >alias configure ro router ospf
> >alias configure re router eigrp
> >alias configure rr router rip
> >alias configure rb router bgp
> >alias configure ri router isis
> >alias exec c config terminal
> >alias exec siib show ip interface brief
> >alias exec sir show ip route
> >alias exec soi show ip ospf interface
> >alias exec son show ip ospf neighbor
> >alias exec sbs show ip bgp sum
> >alias exec sb show ip bgp
> >alias exec sr show run
> >alias exec sri show run interface
> >alias exec sen show ip eigrp neighbor
> >alias exec si show run | inc
> >!
> >line con 0
> > exec-timeout 0 0
> > logging synchronous
> >line aux 0
> >line vty 0 4
> >!
> >no scheduler allocate
> >end
> >
> >R6#
> >
> >
> >Please let me know if you find something wrong in the configs.
> >
> >thanks,
> >Imran Moin.
> >
> >_______________________________________________________________________
> >Subscription information may be found at:
> >http://www.groupstudy.com/list/CCIELab.html
> >
> >_______________________________________________________________________
> >Subscription information may be found at:
> >http://www.groupstudy.com/list/CCIELab.html
>
> _______________________________________________________________________
> Subscription information may be found at:
> http://www.groupstudy.com/list/CCIELab.html
>
-- Kind Regards,Bajo
This archive was generated by hypermail 2.1.4 : Thu Mar 03 2005 - 08:51:26 GMT-3