From: Devender Singh (devender.singh@xxxxxxxxxxxxxx)
Date: Wed Jan 17 2001 - 23:14:47 GMT-3
Today I wanted start practicing DLSw. So I began setting up six router for
ip connectivity using ospf as basic plateformfor DLSw. I have this router
running only ospf, sees its neighbours, has routes in its topology database,
state is FULL, but does not put any routes int the routing table.
This router r5 has:
serial 0 : area 0, frame-r HUB ( hub and spoke topology), point-to-mu ,
hello chages to 10 sec to match spoke routers point-to-p interfaces.
I COULD NOT SPEND BIG TIME ON THE PROBLEM BECAUSE I HAD TO LEAVE FOR WORK.
But it does sound strange to me. Please enlighten me. Any suggetions are
welcomed.
r5#sh run
hostname r5
!
!
interface Loopback0
ip address 5.5.5.5 255.255.255.0
no ip directed-broadcast
ip ospf network point-to-point
!
interface Ethernet0
ip address 200.1.1.130 255.255.255.192
no ip directed-broadcast
!
interface Serial0
bandwidth 128
ip address 200.1.1.5 255.255.255.240
no ip directed-broadcast
encapsulation frame-relay
ip ospf hello-interval 10
no ip mroute-cache
logging event subif-link-status
logging event dlci-status-change
no fair-queue
!
interface Serial1
bandwidth 2000
ip address 200.1.1.22 255.255.255.252
no ip directed-broadcast
!
router ospf 10
log-adjacency-changes
network 5.5.5.5 0.0.0.0 area 4
network 200.1.1.5 0.0.0.0 area 0
network 200.1.1.22 0.0.0.0 area 2
!
ip classless
!
end
r5#sh ip ospf ne
Neighbor ID Pri State Dead Time
Address Interface
2.2.2.2 1 FULL/DROTHER 00:00:30
200.1.1.2 Serial0
3.3.3.3 1 FULL/BDR 00:00:39
200.1.1.3 Serial0
1.1.1.1 1 FULL/ - 00:00:35
200.1.1.21 Serial1
r5#sh ip ospf ne d
Neighbor 2.2.2.2, interface address 200.1.1.2
In the area 0 via interface Serial0
Neighbor priority is 1, State is FULL, 6 state
changes
DR is 0.0.0.0 BDR is 0.0.0.0
Poll interval 60
Options 2
Dead timer due in 00:00:36
Neighbor 3.3.3.3, interface address 200.1.1.3
In the area 0 via interface Serial0
Neighbor priority is 1, State is FULL, 8 state
changes
DR is 0.0.0.0 BDR is 0.0.0.0
Poll interval 60
Options 66
Dead timer due in 00:00:35
Neighbor 1.1.1.1, interface address 200.1.1.21
In the area 2 via interface Serial1
Neighbor priority is 1, State is FULL, 6 state
changes
DR is 0.0.0.0 BDR is 0.0.0.0
Options 66
Dead timer due in 00:00:30
r5#sh ip ospf da
OSPF Router with ID (5.5.5.5) (Process ID 10)
Router Link States (Area 0)
Link ID ADV Router Age Seq#
Checksum Link count
2.2.2.2 2.2.2.2 153
0x80000007 0x1AFF 3
3.3.3.3 3.3.3.3 146
0x80000008 0x3799 4
4.4.4.4 4.4.4.4 9 (DNA)
0x80000004 0x3E4 1
5.5.5.5 5.5.5.5 147
0x80000005 0x3621 1
Net Link States (Area 0)
Link ID ADV Router Age Seq#
Checksum
200.1.1.5 5.5.5.5 142
0x80000004 0xB2B
Summary Net Link States (Area 0)
Link ID ADV Router Age Seq#
Checksum
4.4.4.0 3.3.3.3 1333
0x80000001 0x9E53
4.4.4.0 4.4.4.4 13 (DNA)
0x80000001 0x8A95
5.5.5.0 5.5.5.5 153
0x80000003 0x44D2
10.10.10.0 4.4.4.4 13 (DNA)
0x80000001 0xA734
200.1.1.20 5.5.5.5 155
0x80000003 0xC058
200.1.1.24 4.4.4.4 13 (DNA)
0x80000001 0xBA60
200.1.1.28 3.3.3.3 1355
0x80000001 0xB06A
200.1.1.28 4.4.4.4 13 (DNA)
0x80000001 0x9284
200.1.1.112 4.4.4.4 13 (DNA)
0x80000001 0x3B8D
200.1.1.128 3.3.3.3 1335
0x80000001 0xBF29
200.1.1.128 4.4.4.4 13 (DNA)
0x80000001 0xAB6B
Summary ASB Link States (Area 0)
Link ID ADV Router Age Seq#
Checksum
1.1.1.1 5.5.5.5 155
0x80000003 0xA847
Router Link States (Area 2)
Link ID ADV Router Age Seq#
Checksum Link count
1.1.1.1 1.1.1.1 205
0x8000000A 0x528B 2
5.5.5.5 5.5.5.5 200
0x80000006 0xAB26 2
Summary Net Link States (Area 2)
Link ID ADV Router Age Seq#
Checksum
5.5.5.0 5.5.5.5 200
0x80000003 0x44D2
200.1.1.0 5.5.5.5 136
0x80000006 0xE275
Router Link States (Area 4)
Link ID ADV Router Age Seq#
Checksum Link count
5.5.5.5 5.5.5.5 216
0x80000001 0xF801 1
Summary Net Link States (Area 4)
Link ID ADV Router Age Seq#
Checksum
200.1.1.0 5.5.5.5 136
0x80000003 0xE872
200.1.1.20 5.5.5.5 207
0x80000001 0xC456
Summary ASB Link States (Area 4)
Link ID ADV Router Age Seq#
Checksum
1.1.1.1 5.5.5.5 197
0x80000001 0xAC45
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, * - candidate default
U - per-user static route, o - ODR
Gateway of last resort is not set
5.0.0.0/24 is subnetted, 1 subnets
C 5.5.5.0 is directly connected, Loopback0
200.1.1.0/24 is variably subnetted, 3 subnets,
3 masks
C 200.1.1.128/26 is directly connected,
Ethernet0
C 200.1.1.0/28 is directly connected, Serial0
C 200.1.1.20/30 is directly connected, Serial1
This archive was generated by hypermail 2.1.4 : Thu Jun 13 2002 - 10:27:33 GMT-3