RE: OSPF Drop on DMVPN

interface Tunnel1
 description

 ip address 192.168.253.x 255.255.255.0
 no ip redirects
 ip mtu 1400
 ip nhrp authentication dmvpn
 ip nhrp map multicast 193.227.x.x
 ip nhrp map 192.168.253.1 193.227.x.x
 ip nhrp map multicast 94.200.x.x
 ip nhrp map 192.168.253.2 94.200.x.x
 ip nhrp map multicast 213.42.x.x
 ip nhrp map 192.168.253.3 213.42.x.x
 ip nhrp network-id 99
 ip nhrp holdtime 300
 ip nhrp nhs 192.168.253.1
 ip nhrp nhs 192.168.253.2
 ip nhrp nhs 192.168.253.3
 ip tcp adjust-mss 1360
 ip ospf network broadcast
 ip ospf hello-interval 30
 ip ospf priority 0
 load-interval 30
 qos pre-classify
 tunnel source FastEthernet0/0
 tunnel mode gre multipoint
 tunnel key 100000
 tunnel path-mtu-discovery
 tunnel protection ipsec profile CISCO
!

router ospf 1
 router-id 10.0.255.4
 log-adjacency-changes
 area 108 nssa no-summary
 network 10.0.80.1 0.0.0.0 area 108
 network 10.0.255.4 0.0.0.0 area 108
 network 192.168.253.4 0.0.0.0 area 108
!

> Subject: Re: OSPF Drop on DMVPN
> To: i_sameer_at_hotmail.com; ccielab_at_groupstudy.com
> From: togunsina_at_gmail.com
> Date: Tue, 28 Sep 2010 10:08:29 +0000
>
> Hi, please post your configs. What kind of ospf networl are you running?
> ------Original Message------
> From: sameer inam
> Sender: nobody_at_groupstudy.com
> To: ccielab_at_groupstudy.com
> ReplyTo: sameer inam
> Subject: OSPF Drop on DMVPN
> Sent: Sep 28, 2010 11:12
>
> Hello experts,
>
>
>
> I need some help , we have DMVPN cloud using OSPF one spoke site we have
> dynamic IP address and we are having issue with OSPF keep dropping .GRE
> tunnel stayed up . could you guys help me .
>
>
>
> thanks in advance
>
>
>
> kind regards,
>
>
>
> Sameer
>
>
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> Best Regards, Tolulope Ogunsina, CCIE x2 (R&S|Sec)

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Received on Tue Sep 28 2010 - 10:27:15 ART