Cisco Support Community
cancel
Showing results for 
Search instead for 
Did you mean: 
Announcements

Welcome to Cisco Support Community. We would love to have your feedback.

For an introduction to the new site, click here. If you'd prefer to explore, try our test area to get started. And see here for current known issues.

New Member

Multiple DMVPN instance on the same router one public interface

I know it possible to run multiple instances DMVPN on a router with one public interface.

Question:

If I take one of my site and put it on a different tunnel from all other remote sites will it be able communication to the other site directly?  I am running EIGP through the gre Tunnel

example of the hub site:

interface Tunnel100

bandwidth 100000

ip address 192.168.105.254 255.255.255.0

no ip redirects

ip mtu 1400

ip hello-interval eigrp 1 1

ip hold-time eigrp 1 3

no ip next-hop-self eigrp 1

ip nhrp authentication L3GR@RD

ip nhrp map multicast dynamic

ip nhrp map group WAR-881-VPN1 service-policy output SHAPE->20M

ip nhrp map group PLA-2811-VPN1 service-policy output SHAPE->T1(MLPPPx2)

ip nhrp map group LIV-2811-VPN1 service-policy output SHAPE->T1(MLPPPx2)

ip nhrp map group BRM-2811-VPN1 service-policy output SHAPE->T1(MLPPPx2)

ip nhrp map group ELP-2811-VPN1 service-policy output SHAPE->T1(MLPPPx2)

ip nhrp map group RAN-2811-VPN1 service-policy output SHAPE->T1(MLPPPx2)

ip nhrp map group LAB-2911-VPN1 service-policy output SHAPE->T1(MLPPPx2)

ip nhrp map group ORE-2811-VPN1 service-policy output SHAPE->5M

ip nhrp map group VAU-2811-VPN1 service-policy output SHAPE->10M

ip nhrp map group CAVAURTVP001 service-policy output SHAPE->10M

ip nhrp network-id 100

ip nhrp holdtime 600

ip nhrp max-send 1000 every 10

ip nhrp redirect

ip tcp adjust-mss 1360

no ip split-horizon eigrp 1

ip summary-address eigrp 1 10.87.0.0 255.255.0.0

load-interval 30

delay 100

tunnel source GigabitEthernet0/0

tunnel mode gre multipoint

tunnel key 100

tunnel vrf PUBLIC

tunnel protection ipsec profile IPSEC-DMVPN

--------------------------------------------------------------------

interface Tunnel300

  bandwidth 100000

  ip address 192.168.106.254 255.255.255.0

  no ip redirects

  ip mtu 1400

  ip hello-interval eigrp 1 15

  ip hold-time eigrp 1 45

  no ip next-hop-self eigrp 1

  ip nhrp authentication L3GR@RB

  ip nhrp map multicast dynamic

  ip nhrp map group CAVAURTVP001 service-policy output SHAPE->10M

  ip nhrp network-id 100

  ip nhrp holdtime 600

  ip nhrp max-send 1000 every 10

  ip nhrp redirect

  ip tcp adjust-mss 1360

  no ip split-horizon eigrp 1

  ip summary-address eigrp 1 10.87.0.0 255.255.0.0

  load-interval 30

  delay 100

  tunnel source GigabitEthernet0/0

  tunnel mode gre multipoint

  tunnel key 100

  tunnel vrf PUBLIC

  tunnel protection ipsec profile IPSEC-DMVPN

Thanks the help in advance,

Nigel

Everyone's tags (1)
1 REPLY
New Member

Hello Mr Manhurt,I can help

Hello Mr Manhurt,

I can help you. But first what is EIGP?

250
Views
0
Helpful
1
Replies