From: Victor Cappuccio (cvictor@protokolgroup.com)
Date: Sat Sep 02 2006 - 00:08:13 ART
Felix, please can you show me these following outputs
Ter le 0
Show frame-relay map
Show ip int brief
Show ip ospf interface brief
Show ip ospf interface
Show ip ospf neigh
Show ip ospf database
Thanks Victor.-
-----Mensaje original-----
De: nobody@groupstudy.com [mailto:nobody@groupstudy.com] En nombre de
beatccielab
Enviado el: Viernes, 01 de Septiembre de 2006 10:30 p.m.
Para: Brian Dennis
CC: ccielab@groupstudy.com
Asunto: Re: Virtual Link
Hi Brian,
I was configure like that and i can to ping to serial each of site..
different with your result is if i issued command sh ip os nei not appears
2.2.2.2 0 FULL/ - - 172.16.1.6 OSPF_VL0
only
2.2.2.2 0 FULL/ - 00:00:39 172.16.1.6
Virtual-Access2
and if issued sh ip osp vir, the virtual link stiil down..
rgrds,
beatccielab
On 9/2/06, Brian Dennis <bdennis@internetworkexpert.com> wrote:
>
> hostname R5
> !
> interface Serial0/0
> no ip address
> encapsulation frame-relay
> frame-relay interface-dlci 102 ppp Virtual-Template1
> frame-relay lmi-type cisco
> !
> interface Virtual-Template1
> ip address 172.16.1.5 255.255.255.0
> !
> router ospf 1
> router-id 1.1.1.1
> log-adjacency-changes
> area 10 virtual-link 2.2.2.2
> network 1.1.1.1 0.0.0.0 area 10
> network 172.16.1.5 0.0.0.0 area 10
>
>
> hostname R6
> !
> interface Serial0/0
> no ip address
> encapsulation frame-relay
> frame-relay interface-dlci 201 ppp Virtual-Template1
> frame-relay lmi-type cisco
> !
> interface Virtual-Template1
> ip address 172.16.1.6 255.255.255.0
> !
> router ospf 1
> router-id 2.2.2.2
> log-adjacency-changes
> area 10 virtual-link 1.1.1.1
> network 2.2.2.2 0.0.0.0 area 10
> network 172.16.1.6 0.0.0.0 area 10
>
>
>
> R5#ping 172.16.1.6
>
> Type escape sequence to abort.
> Sending 5, 100-byte ICMP Echos to 172.16.1.6, timeout is 2 seconds:
> !!!!!
> Success rate is 100 percent (5/5), round-trip min/avg/max = 4/4/8 ms
> R5#show ip ospf neighbor
>
> Neighbor ID Pri State Dead Time Address
> Interface
> 2.2.2.2 0 FULL/ - - 172.16.1.6 OSPF_VL0
> 2.2.2.2 0 FULL/ - 00:00:39 172.16.1.6
> Virtual-Access2
> R5#show ip ospf virtual-link
> Virtual Link OSPF_VL0 to router 2.2.2.2 is up
> Run as demand circuit
> DoNotAge LSA allowed.
> Transit area 10, via interface Virtual-Access2, Cost of using 1
> Transmit Delay is 1 sec, State POINT_TO_POINT,
> Timer intervals configured, Hello 10, Dead 40, Wait 40, Retransmit 5
> Hello due in 00:00:01
> Adjacency State FULL (Hello suppressed)
> Index 1/2, retransmission queue length 0, number of retransmission 1
> First 0x0(0)/0x0(0) Next 0x0(0)/0x0(0)
> Last retransmission scan length is 1, maximum is 1
> Last retransmission scan time is 0 msec, maximum is 0 msec
> R5#
>
>
>
> R6#ping 172.16.1.5
>
> Type escape sequence to abort.
> Sending 5, 100-byte ICMP Echos to 172.16.1.5, timeout is 2 seconds:
> !!!!!
> Success rate is 100 percent (5/5), round-trip min/avg/max = 4/4/8 ms
> R6#show ip ospf neighbor
>
> Neighbor ID Pri State Dead Time Address
> Interface
> 1.1.1.1 0 FULL/ - - 172.16.1.5 OSPF_VL0
> 1.1.1.1 0 FULL/ - 00:00:35 172.16.1.5
> Virtual-Access2
> R6#show ip ospf virtual-link
> Virtual Link OSPF_VL0 to router 1.1.1.1 is up
> Run as demand circuit
> DoNotAge LSA allowed.
> Transit area 10, via interface Virtual-Access2, Cost of using 1
> Transmit Delay is 1 sec, State POINT_TO_POINT,
> Timer intervals configured, Hello 10, Dead 40, Wait 40, Retransmit 5
> Hello due in 00:00:04
> Adjacency State FULL (Hello suppressed)
> Index 1/2, retransmission queue length 0, number of retransmission 1
> First 0x0(0)/0x0(0) Next 0x0(0)/0x0(0)
> Last retransmission scan length is 1, maximum is 1
> Last retransmission scan time is 0 msec, maximum is 0 msec
> R6#
>
> HTH,
>
> Brian Dennis, CCIE #2210 (R&S/ISP-Dial/Security)
> bdennis@internetworkexpert.com
>
> Internetwork Expert, Inc.
> http://www.InternetworkExpert.com
> Toll Free: 877-224-8987
> Direct: 775-745-6404 (Outside the US and Canada)
>
>
> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
> beatccielab
> Sent: Friday, September 01, 2006 8:25 AM
> To: ccielab@groupstudy.com
> Subject: Virtual Link
>
> Hi all,
>
> I have problem with my configuration OSPF virtual link over ppp over frame
> relay..
>
> Configuration Scenario like this :
>
> area 0 ---R5--- FRS/area10 --- R2--- area24 ---Cat1
>
> my case say: R2 not use subinterface..
>
> i already configure like this :
>
> R5:
> interface Serial0/1/0
> no ip address
> encapsulation frame-relay
> frame-relay interface-dlci 501 ppp Virtual-Template1 no frame-relay
> inverse-arp !
> interface Virtual-Template1
> ip address 172.16.1.5 255.255.255.0
>
> router ospf 1
> router-id 1.1.1.1
> area 10 virtual-link 2.2.2.2
> network 1.1.1.1 0.0.0.0 area 10
> network 172.16.1.5 0.0.0.0 area 10
>
> R5#sh ip os nei
>
> Neighbor ID Pri State Dead Time Address
> Interface
> 2.2.2.2 0 FULL/ - 00:00:38 172.16.1.6
> Virtual-Access1
>
> R5#sh ip os vi
> Virtual Link OSPF_VL0 to router 2.2.2.2 is down
> Run as demand circuit
> DoNotAge LSA allowed.
> Transit area 5, Cost of using 65535
> Transmit Delay is 1 sec, State DOWN,
> Timer intervals configured, Hello 10, Dead 40, Wait 40, Retransmit 5
>
>
> R6:
> interface Serial0/1/0
> no ip address
> encapsulation frame-relay
> frame-relay interface-dlci 105 ppp Virtual-Template1 no frame-relay
> inverse-arp !
> interface Virtual-Template1
> ip address 172.16.1.6 255.255.255.0
> !
> interface FastEthernet0/0
> no ip address
> !
> interface FastEthernet0/0.24
> encapsulation dot1Q 24
> ip address 192.1.24.2 255.255.255.0
> !
> router ospf 1
> router-id 2.2.2.2
> area 10 virtual-link 1.1.1.1
> network 2.2.2.2 0.0.0.0 area 10
> network 192.1.24.2 0.0.0.0 area 24
> !
>
> R2#sh ip os vir
> Virtual Link OSPF_VL0 to router 1.1.1.1 is down
> Run as demand circuit
> DoNotAge LSA allowed.
> Transit area 5, Cost of using 65535
> Transmit Delay is 1 sec, State DOWN,
> Timer intervals configured, Hello 10, Dead 40, Wait 40, Retransmit 5
>
> R2#sh ip osp nei
>
> Neighbor ID Pri State Dead Time Address
> Interface
> 1.1.1.1 0 FULL/ - 00:00:30 172.16.1.5
> Virtual-Access1
> 3.3.3.3 1 FULL/DR 00:00:35 192.1.24.5
> FastEthernet0/0.
>
>
> Cat1
>
> interface FastEthernet0/1
> switchport trunk encapsulation dot1q
> switchport trunk allowed vlan 24
> switchport mode trunk
>
> interface Loopback0
> ip address 3.3.3.3 255.255.255.0
>
> interface Vlan13
> ip address 192.1.24.5 255.255.255.0
>
> router ospf 1
> router-id 3.3.3.3
> log-adjacency-changes
> network 3.3.3.3 0.0.0.0 area 24
> network 198.1.24.5 0.0.0.0 area 24
>
>
> If issued show ip ospf virtual always down whereas if we issued sh ip ospf
> nei the router another site appears...
> Please advice me how to fix it this problem...
>
> Regards,
> beatccielab
>
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-- Regards, beatccielab
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