From: Laurean Stefenel (laureans@hotmail.com)
Date: Wed Jun 13 2007 - 16:18:44 ART
Thanks Narbik, I did not have the command, it works now.LaureanLaurean
Stefenel
mailto:laureans@hotmail.com
> Date: Wed, 13 Jun 2007 09:11:12
-0700> From: narbikk@gmail.com> To: laureans@hotmail.com> Subject: Re: BGP to
OSPF redistribution> CC: ccielab@groupstudy.com> > Did you enter "bgp
redistribute-internal" command?> > On 6/13/07, Laurean Stefenel
<laureans@hotmail.com> wrote:> >> > Hi Group> >> > I am testing redistribution
between BGP and OSPF and I ran into a problem:> >> > I have 4 routers:> >> >
R1-----R2----R3-----R4> >> >> > R1 - R2 is OSPF subnet 10.13.254.0/24> > R2 -
R3 is IBGP subnet 10.254.1.0/24> > R3 - R4 is OSPF subnet 10.36.254.0/24> >>
> When I redistribute BGP into OSPF on R2 or R3 the iBGP route doesn't show> >
up> > into OSPF> >> > On R2 the 10.36.0.0 subnet never shows into OSPF
database> >> > Looking for suggestions.> >> > Thanks,> > Laurean> >> >> >
Attached the configuration into R2> >> > router ospf 11 log-adjacency-changes
redistribute bgp 65000 subnets> > passive-interface FastEthernet1/0 network
10.13.254.250 0.0.0.0 area 0> > network> > 10.254.1.2 0.0.0.0 area 0> >> >> >
router bgp 65000 no synchronization bgp log-neighbor-changes> >
aggregate-address> > 10.13.0.0 255.255.0.0 summary-only redistribute ospf 11
route-map OSPF-BGP> > neighbor 10.254.1.3 remote-as 65000 neighbor
10.254.1.3route-reflector-client> > neighbor 10.254.1.3 next-hop-self distance
bgp 20 80 200 no auto-summary> >> >> > R2#sh ip bgp BGP table version is 7,
local router ID is 10.254.1.2Status> > codes: s suppressed, d damped, h
history, * valid, > best, i - internal,> > r RIB-failure, S StaleOrigin codes:
i - IGP, e - EGP, ? - incomplete> > Network Next Hop
Metric LocPrf Weight Path*>> > 10.13.0.0/16 0.0.0.0
32768 is>> > 10.13.50.0/24> > 10.13.254.254 2 32768 ?s>
10.13.254.0/24 0.0.0.0> > 0 32768 ?*>i10.36.0.0/16 10.254.1.3> >
0 100 0> > i> >> > R2#sh ip routeCodes: C - connected, S - static, 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
i - IS-IS, su - IS-IS> > summary, 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
10.13.254.253 to network 0.0.0.0> > 10.0.0.0/8 is variably subnetted, 5
subnets, 2 masksB> > 10.13.0.0/16> > [200/0] via 0.0.0.0, 00:15:07, Null0B
10.36.0.0/16 [20/0] via> > 10.254.1.3, 00:22:29O 10.13.50.0/24 [110/2]
via 10.13.254.254,> > 00:20:00,> > FastEthernet0/0C 10.254.1.0/24 is
directly connected,> > FastEthernet1/0C> > 10.13.254.0/24 is directly
connected, FastEthernet0/0O*E2 0.0.0.0/0[110/1]> > via 10.13.254.253,
00:20:00, FastEtherne> >> > R2#sh ip ospf database> > OSPF Router
with ID (10.254.1.2) (Process ID 11)> > Router Link States
(Area 0)> > Link ID ADV Router Age Seq# Checksum
Link> > count10.13.254.240 10.13.254.240 1528 0x80000004 0x00CD38>
> 110.13.254.254 10.13.254.254 1547 0x80000002 0x002B56> >
210.254.1.2> > 10.254.1.2 1276 0x80000003 0x00D8FC 2> >
Net Link States (Area 0)> > Link ID ADV Router Age Seq#>
> Checksum10.13.254.254> > 10.13.254.254 1531 0x80000002 0x00687A> >
Type-5 AS External Link States> > Link ID ADV Router Age
Seq# Checksum Tag0.0.0.0> > 10.13.254.254 1606 0x80000001
0x001C63 1110.13.0.0> > 10.254.1.2> > 978 0x80000001 0x00A4EB 0> >> >
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