From: Piotr (usaccie@gmail.com)
Date: Mon Nov 24 2008 - 21:56:56 ARST
I got it work after I have specified a proper network instead of using "
network 0.0.0.0 0.0.0.0"
Thanks
On Mon, Nov 24, 2008 at 6:32 PM, Siddant -- <geekv@hotmail.com> wrote:
> Hey mate
>
> heres what i did and its working fine.
>
> On R4
> =====
>
> !
> interface Loopback1
> ip address 200.1.1.1 255.255.255.0
> !
> interface Ethernet0/0
> ip address 10.4.4.2 255.255.255.0
> half-duplex
> !
>
> !
> router ospf 1
> log-adjacency-changes
> redistribute connected subnets route-map OSPFMASK
> network 10.4.4.0 0.0.0.255 area 0
> !
>
> !
> access-list 1 permit 200.1.1.0 0.0.0.255
> !
> route-map OSPFMASK permit 10
> match ip address 1
> !
>
>
> R3
> ==
> !
> interface Ethernet0/0
> ip address 10.4.4.1 255.255.255.0
> half-duplex
> !
>
> !
> router ospf 1
> log-adjacency-changes
> network 10.4.4.0 0.0.0.255 area 0
> !
>
>
> R3#show ip route
> Codes: 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 not set
>
> O E2 200.1.1.0/24 [110/20] via 10.4.4.2, 00:02:21, Ethernet0/0
> 10.0.0.0/24 is subnetted, 1 subnets
> C 10.4.4.0 is directly connected, Ethernet0/0
> R3#
>
>
> Note that I have specified a proper network instead of using " network
> 0.0.0.0 0.0.0.0"
>
> HTH
> Sidd--
> ------------------------------
> Date: Mon, 24 Nov 2008 18:18:02 -0500
> From: usaccie@gmail.com
> To: geekv@hotmail.com
> Subject: Re: How do I advertise the true subnet mask of loopbacks?
> CC: ccielab@groupstudy.com
>
>
> I got 2 and 3 to work. But 1.) redistribute connected (external) is not
> working.
>
>
> ======================================= R3 =========================
> interface Loopback200
> ip address 200.1.1.1 255.255.255.0
> !
>
> interface Serial1/0
> ip address 199.1.1.2 255.255.255.0
> encapsulation frame-relay
> ip ospf network broadcast
> ip ospf priority 0
> serial restart-delay 0
> frame-relay lmi-type ansi
>
> router ospf 1
> log-adjacency-changes
> redistribute connected subnets route-map OSPFMASK
> network 0.0.0.0 255.255.255.255 area 0
>
> !
> access-list 1 permit 200.1.1.0 0.0.0.255 log
> route-map OSPFMASK permit 10
> match ip address 1
>
>
>
> ==============================================
> r1=================================
>
> r1(config-line)#do sho ip route ospf
> 33.0.0.0/24 is subnetted, 1 subnets
> O IA 33.1.1.0 [110/65] via 199.1.1.3, 00:03:40, Serial1/0
> 200.1.1.0/32 is subnetted, 1 subnets
> O 200.1.1.1 [110/65] via 199.1.1.2, 00:03:40, Serial1/0
>
>
>
> On Mon, Nov 24, 2008 at 5:05 PM, Siddant -- <geekv@hotmail.com> wrote:
>
> Piotr
>
> Issue the command "ip ospf network point-to-point" under the interface
> config mode of the loopback
>
>
> hth
> Sidd--
>
> > Date: Mon, 24 Nov 2008 15:34:21 -0500
> > From: usaccie@gmail.com
> > To: ccielab@groupstudy.com
> > Subject: How do I advertise the true subnet mask of loopbacks?
> >
> > How do I advertise the true subnet mask of loopbacks.
> >
> > eg. 100.100.100.1/24 vs a host route 100.100.100.1/32
> >
> >
> > Blogs and organic groups at http://www.ccie.net
> >
> > _______________________________________________________________________
> > Subscription information may be found at:
> > http://www.groupstudy.com/list/CCIELab.html
Blogs and organic groups at http://www.ccie.net
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