Neighboring relationship DMVPN heartbeat problem

Hi all

I am trying to build a DMVPN laboratory, but will have a hard time to make it work properly.

And I was wondering if someone would like to help out me.

I really don't have any idea how to solve this problem.

Thanks in advance.

The error looks like this:

I had the following topology:

And my setup looks like this:

ISP:

=====================

the f1/0 interface

IP 192.168.1.1 255.255.255.0

full duplex

no downtime

F1/1 to the interface

IP 192.168.2.1 255.255.255.0

full duplex

no downtime

the f2/0 interface

address 192.168.3.1 IP 255.255.255.0

full duplex

no downtime

F2/1 interface

192.168.4.1 IP address 255.255.255.0

full duplex

no downtime

=====================

1 Hub:

====================

the f1/0 interface

192.168.1.100 IP address 255.255.255.0

full duplex

no downtime

IP route 192.168.2.0 255.255.255.0 192.168.1.1

IP route 192.168.3.0 255.255.255.0 192.168.1.1

IP route 192.168.4.0 255.255.255.0 192.168.1.1

interface tunnel0

10.1.1.1 IP address 255.255.255.0

dynamic multicast of IP PNDH map

PNDH network IP-1 id

tunnel source 192.168.1.100

multipoint gre tunnel mode

IP mtu 1416

interface tunnel0

no ip next-hop-self eigrp 1

no ip split horizon eigrp 1

Router eigrp 1

network 192.168.0.0

network 172.16.0.0

10.0.0.0 network

No Auto-resume

====================

Hub 2:

====================

the f1/0 interface

192.168.2.100 IP address 255.255.255.0

full duplex

no downtime

IP route 192.168.1.0 255.255.255.0 192.168.1.1

IP route 192.168.3.0 255.255.255.0 192.168.1.1

IP route 192.168.4.0 255.255.255.0 192.168.1.1

interface tunnel0

IP 10.1.1.2 255.255.255.0

dynamic multicast of IP PNDH map

PNDH network IP-1 id

tunnel source 192.168.2.100

multipoint gre tunnel mode

IP mtu 1416

interface tunnel0

no ip next-hop-self eigrp 1

no ip split horizon eigrp 1

Router eigrp 1

network 192.168.0.0

network 172.16.0.0

10.0.0.0 network

No Auto-resume

====================

Spoke 1:

====================

the f1/0 interface

IP 192.168.3.2 255.255.255.0

full duplex

no downtime

interface lo0

172.16.3.1 IP address 255.255.255.0

No tap

Route IP 192.168.1.100 255.255.255.255 192.168.3.1

IP route 192.168.2.100 255.255.255.255 192.168.3.1

interface tunnel0

10.1.1.3 IP address 255.255.255.0

map of PNDH 10.1.1.1 IP 192.168.1.100

map of PNDH 192.168.1.100 IP multicast

PNDH network IP-1 id

property intellectual PNDH nhs 10.1.1.1

map of PNDH 10.1.1.2 IP 192.168.2.100

map of PNDH IP multicast 192.168.2.100

property intellectual PNDH nhs 10.1.1.2

tunnel source 192.168.3.2

multipoint gre tunnel mode

IP mtu 1416

interface tunnel0

no ip next-hop-self eigrp 1

no ip split horizon eigrp 1

Router eigrp 1

network 192.168.0.0

network 172.16.0.0

10.0.0.0 network

No Auto-resume

==================

Spoke about 2:

====================

the f1/0 interface

IP 192.168.4.2 255.255.255.0

full duplex

no downtime

interface lo0

IP 172.16.4.1 255.255.255.0

No tap

Route IP 192.168.1.100 255.255.255.255 192.168.4.1

IP route 192.168.2.100 255.255.255.255 192.168.4.1

interface tunnel0

10.1.1.4 IP address 255.255.255.0

map of PNDH 10.1.1.1 IP 192.168.1.100

map of PNDH 192.168.1.100 IP multicast

PNDH network IP-1 id

property intellectual PNDH nhs 10.1.1.1

map of PNDH 10.1.1.2 IP 192.168.2.100

map of PNDH IP multicast 192.168.2.100

property intellectual PNDH nhs 10.1.1.2

tunnel source 192.168.4.2

multipoint gre tunnel mode

IP mtu 1416

interface tunnel0

no ip next-hop-self eigrp 1

no ip split horizon eigrp 1

Router eigrp 1

network 192.168.0.0

network 172.16.0.0

10.0.0.0 network

No Auto-resume

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Hello Dwayne,

Here are the routes on Hub2

IP route 192.168.1.0 255.255.255.0 192.168.1.1

IP route 192.168.3.0 255.255.255.0 192.168.1.1

IP route 192.168.4.0 255.255.255.0 192.168.1.1

the bridge must be 192.168.2.1?... is it a fault of real strike or config?

Harish

Tags: Cisco Security

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