Re: OSPF over FR [7:70025]
you may want to check out the OSPF config guide on my website www.chuckslongroad.info hint - in the world of Cisco certification, it is essential that you master OSPF over NMBA in all its manifestations. Catherine Wu wrote in message news:[EMAIL PROTECTED] I am testing Hub-Spoke for OSPF over FR, I verified the neighbor adjacency,but I couldn't see route 2.2.2.2 and 3.3.3.3 in the routing table, RouterA#sh ip ospf nei Neighbor ID Pri State Dead Time Address Interface 3.3.3.3 1 FULL/ -00:01:4110.1.1.6 Serial0/0.2 2.2.2.2 1 FULL/ -00:01:3910.1.1.2 Serial0/0.1 RouterB#sh ip ospf nei Neighbor ID Pri State Dead Time Address Interface 1.1.1.1 1 FULL/BDR00:01:3810.1.1.1 Serial0/0 RouterC#sh ip ospf nei Neighbor ID Pri State Dead Time Address Interface 1.1.1.1 1 FULL/BDR00:01:3410.1.1.5 Serial0/0 RouterA#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 1.0.0.0/32 is subnetted, 1 subnets C 1.1.1.1 is directly connected, Loopback0 10.0.0.0/30 is subnetted, 2 subnets C 10.1.1.0 is directly connected, Serial0/0.1 C 10.1.1.4 is directly connected, Serial0/0.2 Please help. Thanks Catherine RouterA interface Loopback0 ip address 1.1.1.1 255.255.255.255 ! interface Serial0/0 no ip address encapsulation frame-relay frame-relay lmi-type ansi no sh ! interface Serial0/0.1 point-to-point ip address 10.1.1.1 255.255.255.252 ip ospf hello-interval 30 frame-relay interface-dlci 101 ! interface Serial0/0.2 point-to-point ip address 10.1.1.5 255.255.255.252 ip ospf hello-interval 30 frame-relay interface-dlci 102 ! router ospf 1 log-adjacency-changes network 1.1.1.1 0.0.0.0 area 1 network 10.1.1.0 0.0.0.3 area 0 network 10.1.1.4 0.0.0.3 area 0 RouterB ! interface Loopback0 ip address 2.2.2.2 255.255.255.255 ! interface Serial0/0 ip address 10.1.1.2 255.255.255.252 encapsulation frame-relay frame-relay map ip 10.1.1.1 110 broadcast no frame-relay inverse-arp frame-relay lmi-type ansi no sh ! router ospf 1 log-adjacency-changes network 2.2.2.2 0.0.0.0 area 2 network 10.1.1.0 0.0.0.3 area 0 neighbor 10.1.1.1 ! RouterC interface Loopback0 ip address 3.3.3.3 255.255.255.255 ! interface Serial0/0 ip address 10.1.1.6 255.255.255.252 encapsulation frame-relay frame-relay map ip 10.1.1.5 120 broadcast no frame-relay inverse-arp frame-relay lmi-type ansi no sh ! router ospf 1 log-adjacency-changes network 3.3.3.3 0.0.0.0 area 3 network 10.1.1.4 0.0.0.3 area 0 neighbor 10.1.1.5 [GroupStudy removed an attachment of type application/ms-tnef which had a name of winmail.dat] Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=70297t=70025 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: OSPF over FR [7:70025]
you may want to check out the OSPF config guide on my website www.chuckslongroad.info hint - in the world of Cisco certification, it is essential that you master OSPF over NMBA in all its manifestations. Catherine Wu wrote in message news:[EMAIL PROTECTED] I am testing Hub-Spoke for OSPF over FR, I verified the neighbor adjacency,but I couldn't see route 2.2.2.2 and 3.3.3.3 in the routing table, RouterA#sh ip ospf nei Neighbor ID Pri State Dead Time Address Interface 3.3.3.3 1 FULL/ -00:01:4110.1.1.6 Serial0/0.2 2.2.2.2 1 FULL/ -00:01:3910.1.1.2 Serial0/0.1 RouterB#sh ip ospf nei Neighbor ID Pri State Dead Time Address Interface 1.1.1.1 1 FULL/BDR00:01:3810.1.1.1 Serial0/0 RouterC#sh ip ospf nei Neighbor ID Pri State Dead Time Address Interface 1.1.1.1 1 FULL/BDR00:01:3410.1.1.5 Serial0/0 RouterA#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 1.0.0.0/32 is subnetted, 1 subnets C 1.1.1.1 is directly connected, Loopback0 10.0.0.0/30 is subnetted, 2 subnets C 10.1.1.0 is directly connected, Serial0/0.1 C 10.1.1.4 is directly connected, Serial0/0.2 Please help. Thanks Catherine RouterA interface Loopback0 ip address 1.1.1.1 255.255.255.255 ! interface Serial0/0 no ip address encapsulation frame-relay frame-relay lmi-type ansi no sh ! interface Serial0/0.1 point-to-point ip address 10.1.1.1 255.255.255.252 ip ospf hello-interval 30 frame-relay interface-dlci 101 ! interface Serial0/0.2 point-to-point ip address 10.1.1.5 255.255.255.252 ip ospf hello-interval 30 frame-relay interface-dlci 102 ! router ospf 1 log-adjacency-changes network 1.1.1.1 0.0.0.0 area 1 network 10.1.1.0 0.0.0.3 area 0 network 10.1.1.4 0.0.0.3 area 0 RouterB ! interface Loopback0 ip address 2.2.2.2 255.255.255.255 ! interface Serial0/0 ip address 10.1.1.2 255.255.255.252 encapsulation frame-relay frame-relay map ip 10.1.1.1 110 broadcast no frame-relay inverse-arp frame-relay lmi-type ansi no sh ! router ospf 1 log-adjacency-changes network 2.2.2.2 0.0.0.0 area 2 network 10.1.1.0 0.0.0.3 area 0 neighbor 10.1.1.1 ! RouterC interface Loopback0 ip address 3.3.3.3 255.255.255.255 ! interface Serial0/0 ip address 10.1.1.6 255.255.255.252 encapsulation frame-relay frame-relay map ip 10.1.1.5 120 broadcast no frame-relay inverse-arp frame-relay lmi-type ansi no sh ! router ospf 1 log-adjacency-changes network 3.3.3.3 0.0.0.0 area 3 network 10.1.1.4 0.0.0.3 area 0 neighbor 10.1.1.5 [GroupStudy removed an attachment of type application/ms-tnef which had a name of winmail.dat] Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=70238t=70025 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: OSPF over FR [7:70025]
Brian, Thank you very much for clarifying my concept. Catherine -Original Message- From: Brian Dennis [mailto:[EMAIL PROTECTED] Sent: Monday, June 02, 2003 4:40 PM To: 'Catherine Wu'; [EMAIL PROTECTED] Subject: RE: OSPF over FR [7:70025] You can not mix point-to-point and non-broadcast network types which is what you are trying to do. You can make them neighbors but they will never install routes into the routing table. Look at their OSPF databases and you will see the LSA's but the routers will not install them in the routing table. Also note the Adv Router is not-reachable error message above each LSA. Network types that use a DR (broadcast and non-broadcast) can be mixed together just as network types that do not use a DR (point-to-point and point-to-multipoint) can mixed but DR types can NOT mix with non-DR types. Brian Dennis, CCIE #2210 (RS/ISP-Dial/Security) -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Catherine Wu Sent: Monday, June 02, 2003 2:52 PM To: [EMAIL PROTECTED] Subject: OSPF over FR [7:70025] I am testing Hub-Spoke for OSPF over FR, I verified the neighbor adjacency,but I couldn't see route 2.2.2.2 and 3.3.3.3 in the routing table, RouterA#sh ip ospf nei Neighbor ID Pri State Dead Time Address Interface 3.3.3.3 1 FULL/ -00:01:4110.1.1.6 Serial0/0.2 2.2.2.2 1 FULL/ -00:01:3910.1.1.2 Serial0/0.1 RouterB#sh ip ospf nei Neighbor ID Pri State Dead Time Address Interface 1.1.1.1 1 FULL/BDR00:01:3810.1.1.1 Serial0/0 RouterC#sh ip ospf nei Neighbor ID Pri State Dead Time Address Interface 1.1.1.1 1 FULL/BDR00:01:3410.1.1.5 Serial0/0 RouterA#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 1.0.0.0/32 is subnetted, 1 subnets C 1.1.1.1 is directly connected, Loopback0 10.0.0.0/30 is subnetted, 2 subnets C 10.1.1.0 is directly connected, Serial0/0.1 C 10.1.1.4 is directly connected, Serial0/0.2 Please help. Thanks Catherine RouterA interface Loopback0 ip address 1.1.1.1 255.255.255.255 ! interface Serial0/0 no ip address encapsulation frame-relay frame-relay lmi-type ansi no sh ! interface Serial0/0.1 point-to-point ip address 10.1.1.1 255.255.255.252 ip ospf hello-interval 30 frame-relay interface-dlci 101 ! interface Serial0/0.2 point-to-point ip address 10.1.1.5 255.255.255.252 ip ospf hello-interval 30 frame-relay interface-dlci 102 ! router ospf 1 log-adjacency-changes network 1.1.1.1 0.0.0.0 area 1 network 10.1.1.0 0.0.0.3 area 0 network 10.1.1.4 0.0.0.3 area 0 RouterB ! interface Loopback0 ip address 2.2.2.2 255.255.255.255 ! interface Serial0/0 ip address 10.1.1.2 255.255.255.252 encapsulation frame-relay frame-relay map ip 10.1.1.1 110 broadcast no frame-relay inverse-arp frame-relay lmi-type ansi no sh ! router ospf 1 log-adjacency-changes network 2.2.2.2 0.0.0.0 area 2 network 10.1.1.0 0.0.0.3 area 0 neighbor 10.1.1.1 ! RouterC interface Loopback0 ip address 3.3.3.3 255.255.255.255 ! interface Serial0/0 ip address 10.1.1.6 255.255.255.252 encapsulation frame-relay frame-relay map ip 10.1.1.5 120 broadcast no frame-relay inverse-arp frame-relay lmi-type ansi no sh ! router ospf 1 log-adjacency-changes network 3.3.3.3 0.0.0.0 area 3 network 10.1.1.4 0.0.0.3 area 0 neighbor 10.1.1.5 [GroupStudy removed an attachment of type application/ms-tnef which had a name of winmail.dat] Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=70047t=70025 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: OSPF over FR [7:70025]
You can not mix point-to-point and non-broadcast network types which is what you are trying to do. You can make them neighbors but they will never install routes into the routing table. Look at their OSPF databases and you will see the LSA's but the routers will not install them in the routing table. Also note the Adv Router is not-reachable error message above each LSA. Network types that use a DR (broadcast and non-broadcast) can be mixed together just as network types that do not use a DR (point-to-point and point-to-multipoint) can mixed but DR types can NOT mix with non-DR types. Brian Dennis, CCIE #2210 (RS/ISP-Dial/Security) -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Catherine Wu Sent: Monday, June 02, 2003 2:52 PM To: [EMAIL PROTECTED] Subject: OSPF over FR [7:70025] I am testing Hub-Spoke for OSPF over FR, I verified the neighbor adjacency,but I couldn't see route 2.2.2.2 and 3.3.3.3 in the routing table, RouterA#sh ip ospf nei Neighbor ID Pri State Dead Time Address Interface 3.3.3.3 1 FULL/ -00:01:4110.1.1.6 Serial0/0.2 2.2.2.2 1 FULL/ -00:01:3910.1.1.2 Serial0/0.1 RouterB#sh ip ospf nei Neighbor ID Pri State Dead Time Address Interface 1.1.1.1 1 FULL/BDR00:01:3810.1.1.1 Serial0/0 RouterC#sh ip ospf nei Neighbor ID Pri State Dead Time Address Interface 1.1.1.1 1 FULL/BDR00:01:3410.1.1.5 Serial0/0 RouterA#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 1.0.0.0/32 is subnetted, 1 subnets C 1.1.1.1 is directly connected, Loopback0 10.0.0.0/30 is subnetted, 2 subnets C 10.1.1.0 is directly connected, Serial0/0.1 C 10.1.1.4 is directly connected, Serial0/0.2 Please help. Thanks Catherine RouterA interface Loopback0 ip address 1.1.1.1 255.255.255.255 ! interface Serial0/0 no ip address encapsulation frame-relay frame-relay lmi-type ansi no sh ! interface Serial0/0.1 point-to-point ip address 10.1.1.1 255.255.255.252 ip ospf hello-interval 30 frame-relay interface-dlci 101 ! interface Serial0/0.2 point-to-point ip address 10.1.1.5 255.255.255.252 ip ospf hello-interval 30 frame-relay interface-dlci 102 ! router ospf 1 log-adjacency-changes network 1.1.1.1 0.0.0.0 area 1 network 10.1.1.0 0.0.0.3 area 0 network 10.1.1.4 0.0.0.3 area 0 RouterB ! interface Loopback0 ip address 2.2.2.2 255.255.255.255 ! interface Serial0/0 ip address 10.1.1.2 255.255.255.252 encapsulation frame-relay frame-relay map ip 10.1.1.1 110 broadcast no frame-relay inverse-arp frame-relay lmi-type ansi no sh ! router ospf 1 log-adjacency-changes network 2.2.2.2 0.0.0.0 area 2 network 10.1.1.0 0.0.0.3 area 0 neighbor 10.1.1.1 ! RouterC interface Loopback0 ip address 3.3.3.3 255.255.255.255 ! interface Serial0/0 ip address 10.1.1.6 255.255.255.252 encapsulation frame-relay frame-relay map ip 10.1.1.5 120 broadcast no frame-relay inverse-arp frame-relay lmi-type ansi no sh ! router ospf 1 log-adjacency-changes network 3.3.3.3 0.0.0.0 area 3 network 10.1.1.4 0.0.0.3 area 0 neighbor 10.1.1.5 [GroupStudy removed an attachment of type application/ms-tnef which had a name of winmail.dat] Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=70028t=70025 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
OSPF over FR [7:70025]
I am testing Hub-Spoke for OSPF over FR, I verified the neighbor adjacency,but I couldn't see route 2.2.2.2 and 3.3.3.3 in the routing table, RouterA#sh ip ospf nei Neighbor ID Pri State Dead Time Address Interface 3.3.3.3 1 FULL/ -00:01:4110.1.1.6 Serial0/0.2 2.2.2.2 1 FULL/ -00:01:3910.1.1.2 Serial0/0.1 RouterB#sh ip ospf nei Neighbor ID Pri State Dead Time Address Interface 1.1.1.1 1 FULL/BDR00:01:3810.1.1.1Serial0/0 RouterC#sh ip ospf nei Neighbor ID Pri State Dead Time Address Interface 1.1.1.1 1 FULL/BDR00:01:3410.1.1.5Serial0/0 RouterA#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 1.0.0.0/32 is subnetted, 1 subnets C 1.1.1.1 is directly connected, Loopback0 10.0.0.0/30 is subnetted, 2 subnets C 10.1.1.0 is directly connected, Serial0/0.1 C 10.1.1.4 is directly connected, Serial0/0.2 Please help. Thanks Catherine RouterA interface Loopback0 ip address 1.1.1.1 255.255.255.255 ! interface Serial0/0 no ip address encapsulation frame-relay frame-relay lmi-type ansi no sh ! interface Serial0/0.1 point-to-point ip address 10.1.1.1 255.255.255.252 ip ospf hello-interval 30 frame-relay interface-dlci 101 ! interface Serial0/0.2 point-to-point ip address 10.1.1.5 255.255.255.252 ip ospf hello-interval 30 frame-relay interface-dlci 102 ! router ospf 1 log-adjacency-changes network 1.1.1.1 0.0.0.0 area 1 network 10.1.1.0 0.0.0.3 area 0 network 10.1.1.4 0.0.0.3 area 0 RouterB ! interface Loopback0 ip address 2.2.2.2 255.255.255.255 ! interface Serial0/0 ip address 10.1.1.2 255.255.255.252 encapsulation frame-relay frame-relay map ip 10.1.1.1 110 broadcast no frame-relay inverse-arp frame-relay lmi-type ansi no sh ! router ospf 1 log-adjacency-changes network 2.2.2.2 0.0.0.0 area 2 network 10.1.1.0 0.0.0.3 area 0 neighbor 10.1.1.1 ! RouterC interface Loopback0 ip address 3.3.3.3 255.255.255.255 ! interface Serial0/0 ip address 10.1.1.6 255.255.255.252 encapsulation frame-relay frame-relay map ip 10.1.1.5 120 broadcast no frame-relay inverse-arp frame-relay lmi-type ansi no sh ! router ospf 1 log-adjacency-changes network 3.3.3.3 0.0.0.0 area 3 network 10.1.1.4 0.0.0.3 area 0 neighbor 10.1.1.5 [GroupStudy removed an attachment of type application/ms-tnef which had a name of winmail.dat] Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=70025t=70025 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: [CISCO] OSPF over FR [7:70025]
Have you run any debug's (debug ip ospf events, etc) and are the routes showing in the ospf database (sh ip ospf data) and just not in the routing table? If so check out: http://www.cisco.com/warp/public/104/24.html On Mon, Jun 02, 2003 at 09:51:48PM +, Catherine Wu wrote: -- Patrick Aland [EMAIL PROTECTED] Network Administrator Voice: 386.822.7217 Stetson University Fax: 386.822.7367 Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=70033t=70025 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: OSPF over FR [7:70025]
Catherine, You forget to define ospf network type in each frame interface. Add this interface config command: ip ospf network point-to-point Thank, Rivalino On Mon, 2 Jun 2003, Catherine Wu wrote: I am testing Hub-Spoke for OSPF over FR, I verified the neighbor adjacency,but I couldn't see route 2.2.2.2 and 3.3.3.3 in the routing table, RouterA#sh ip ospf nei Neighbor ID Pri State Dead Time Address Interface 3.3.3.3 1 FULL/ -00:01:4110.1.1.6 Serial0/0.2 2.2.2.2 1 FULL/ -00:01:3910.1.1.2 Serial0/0.1 RouterB#sh ip ospf nei Neighbor ID Pri State Dead Time Address Interface 1.1.1.1 1 FULL/BDR00:01:3810.1.1.1Serial0/0 RouterC#sh ip ospf nei Neighbor ID Pri State Dead Time Address Interface 1.1.1.1 1 FULL/BDR00:01:3410.1.1.5Serial0/0 RouterA#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 1.0.0.0/32 is subnetted, 1 subnets C 1.1.1.1 is directly connected, Loopback0 10.0.0.0/30 is subnetted, 2 subnets C 10.1.1.0 is directly connected, Serial0/0.1 C 10.1.1.4 is directly connected, Serial0/0.2 Please help. Thanks Catherine RouterA interface Loopback0 ip address 1.1.1.1 255.255.255.255 ! interface Serial0/0 no ip address encapsulation frame-relay frame-relay lmi-type ansi no sh ! interface Serial0/0.1 point-to-point ip address 10.1.1.1 255.255.255.252 ip ospf hello-interval 30 frame-relay interface-dlci 101 ! interface Serial0/0.2 point-to-point ip address 10.1.1.5 255.255.255.252 ip ospf hello-interval 30 frame-relay interface-dlci 102 ! router ospf 1 log-adjacency-changes network 1.1.1.1 0.0.0.0 area 1 network 10.1.1.0 0.0.0.3 area 0 network 10.1.1.4 0.0.0.3 area 0 RouterB ! interface Loopback0 ip address 2.2.2.2 255.255.255.255 ! interface Serial0/0 ip address 10.1.1.2 255.255.255.252 encapsulation frame-relay frame-relay map ip 10.1.1.1 110 broadcast no frame-relay inverse-arp frame-relay lmi-type ansi no sh ! router ospf 1 log-adjacency-changes network 2.2.2.2 0.0.0.0 area 2 network 10.1.1.0 0.0.0.3 area 0 neighbor 10.1.1.1 ! RouterC interface Loopback0 ip address 3.3.3.3 255.255.255.255 ! interface Serial0/0 ip address 10.1.1.6 255.255.255.252 encapsulation frame-relay frame-relay map ip 10.1.1.5 120 broadcast no frame-relay inverse-arp frame-relay lmi-type ansi no sh ! router ospf 1 log-adjacency-changes network 3.3.3.3 0.0.0.0 area 3 network 10.1.1.4 0.0.0.3 area 0 neighbor 10.1.1.5 [GroupStudy removed an attachment of type application/ms-tnef which had a name of winmail.dat] Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=70036t=70025 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: OSPF over FR [7:70025]
Catherine, You forget to define ospf network type in each frame interface. Add this interface config command: ip ospf network point-to-point Thank, Rivalino Exactly right but you will have to do 2 more things: 1)Since you changed the hello-interval to 30 on Router A's point-to-point subinterfaces you will have to do the same for Router B and Router C's interfaces. 2) Remove the neighbor statement from Router B and Router C's OSPF process. Not needed. So just add the ip ospf network point-to-point on Routers B and C frame relay physical interface and do steps 1 and 2. Best of luck. Danny Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=70046t=70025 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: OSPF over FR [7:70025]
Hi Catherine, Because you are using point to point sub interfaces on the one routea and one the other just using the real interface, OSPF behaves differently and has different helo / dead timers etc, and this is why you are not getting all your routes. You need to make sure that all ospf interfaces in the same area are of the same network type using the interface command ip ospf network Below is a link to a quick ref http://www.chuckslongroad.info/OSPF_Frame_Reference.htm Catherine Wu wrote: I am testing Hub-Spoke for OSPF over FR, I verified the neighbor adjacency,but I couldn't see route 2.2.2.2 and 3.3.3.3 in the routing table, RouterA#sh ip ospf nei Neighbor ID Pri State Dead Time Address Interface 3.3.3.3 1 FULL/ -00:01:4110.1.1.6 Serial0/0.2 2.2.2.2 1 FULL/ -00:01:3910.1.1.2 Serial0/0.1 RouterB#sh ip ospf nei Neighbor ID Pri State Dead Time Address Interface 1.1.1.1 1 FULL/BDR00:01:38 10.1.1.1Serial0/0 RouterC#sh ip ospf nei Neighbor ID Pri State Dead Time Address Interface 1.1.1.1 1 FULL/BDR00:01:34 10.1.1.5Serial0/0 RouterA#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 1.0.0.0/32 is subnetted, 1 subnets C 1.1.1.1 is directly connected, Loopback0 10.0.0.0/30 is subnetted, 2 subnets C 10.1.1.0 is directly connected, Serial0/0.1 C 10.1.1.4 is directly connected, Serial0/0.2 Please help. Thanks Catherine RouterA interface Loopback0 ip address 1.1.1.1 255.255.255.255 ! interface Serial0/0 no ip address encapsulation frame-relay frame-relay lmi-type ansi no sh ! interface Serial0/0.1 point-to-point ip address 10.1.1.1 255.255.255.252 ip ospf hello-interval 30 frame-relay interface-dlci 101 ! interface Serial0/0.2 point-to-point ip address 10.1.1.5 255.255.255.252 ip ospf hello-interval 30 frame-relay interface-dlci 102 ! router ospf 1 log-adjacency-changes network 1.1.1.1 0.0.0.0 area 1 network 10.1.1.0 0.0.0.3 area 0 network 10.1.1.4 0.0.0.3 area 0 RouterB ! interface Loopback0 ip address 2.2.2.2 255.255.255.255 ! interface Serial0/0 ip address 10.1.1.2 255.255.255.252 encapsulation frame-relay frame-relay map ip 10.1.1.1 110 broadcast no frame-relay inverse-arp frame-relay lmi-type ansi no sh ! router ospf 1 log-adjacency-changes network 2.2.2.2 0.0.0.0 area 2 network 10.1.1.0 0.0.0.3 area 0 neighbor 10.1.1.1 ! RouterC interface Loopback0 ip address 3.3.3.3 255.255.255.255 ! interface Serial0/0 ip address 10.1.1.6 255.255.255.252 encapsulation frame-relay frame-relay map ip 10.1.1.5 120 broadcast no frame-relay inverse-arp frame-relay lmi-type ansi no sh ! router ospf 1 log-adjacency-changes network 3.3.3.3 0.0.0.0 area 3 network 10.1.1.4 0.0.0.3 area 0 neighbor 10.1.1.5 [GroupStudy removed an attachment of type application/ms-tnef which had a name of winmail.dat] Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=70054t=70025 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
