2 encrypted tunnel between 2 routers, is it possible?

[Istvan kelemen]

Hello Guys,

The first tunnel is just working fine, but the traffic through the second one is not encrypted.

Admin is a branch router connected to 2 different ISP's so it has 2 tunnel sources and one destination address in the pre shared key.

R3 is the HQ router connected to 2 different ISP's aswell but it has a loopback address because of the company has a pool of pub addresses so it has one source and it should have 2 destinations in the pre shared key.

Thansk for reading this.

[Istvan kelemen]

Bump

[Leo Laohoo]

Configuring Dynamic Multipoint VPN (DMVPN) using GRE over IPSec between Multiple Routers

[Istvan kelemen]

thank you, it is very nice guide, but didn't jelp me at all

Onece i estabilish 2 tunnels between Admin and R3 and set the primari static routes to next hop addresses .1  .2 and .5 .6

Admin router forwards packets via .5 to .6 instead of .1 to .2 however sh ip route doesn't show that the .5 -  .6 route is exist :O

Admin

tunnel1

ip add 10.0.0.2 /30

source dialer 1

destination 209.1.1.24 (loopback of R3)

tunnel2

ip add 10.0.0.6 /30

source f2/0

destination 209.1.1.24 (loopback of R3)

ip route 172.16.0.0 255.255.255.0 10.0.0.1

ip route 172.16.0.0 255.255.255.0 10.0.0.5 10

R3

config is the moirror of Admin and R3 is tracking the primary tunnel source on Admin

i think it should work but doesn't