HI All,
I'm trying to set up DMVPN using the cellular interface.
managed to get the IP address on the cellular interface and was able to surf the internet,
i tried to ping from Hub to spoke cellular IP, failed.
not able to initialize the VPN traffic?
Hub config
crypto isakmp policy 10
encryption aes 256
hash sha512
authentication pre-share
group 2
crypto isakmp key cisco address 0.0.0.0
crypto isakmp keepalive 10 3
crypto ipsec transform-set DMVPN1 esp-aes 256 esp-sha512-hmac
mode transport
crypto ipsec profile DMVPN
set transform-set DMVPN1
!
interface Loopback0
ip address 172.10.10.1 255.255.255.0
!
interface Vlan 1
ip address 192.168.1.1 255.255.255.0
!
interface Tunnel1
ip address 192.168.1.1 255.255.255.0
no ip redirects
no ip split-horizon eigrp 1
ip nhrp authentication cisco
ip nhrp network-id 1
ip nhrp holdtime 10
ip nhrp registration timeout 3
ip nhrp redirect
keepalive 10 3
tunnel source Cellular0/1/0
tunnel mode gre multipoint
tunnel key 1
tunnel protection ipsec profile DMVPN
!
router eigrp 1
network 172.10.10.1 0.0.0.0
network 192.168.1.1 0.0.0.0
passive-interface default
no passive-interface Tunnel1
no passive-interface Cellular0/1/0
spoke config
crypto isakmp policy 10
encryption aes 256
hash sha512
authentication pre-share
group 2
crypto isakmp key cisco address 10.11.243.98
crypto isakmp keepalive 10 3
crypto ipsec transform-set DMVPN1 esp-aes 256 esp-sha512-hmac
mode transport
crypto ipsec profile DMVPN
set transform-set DMVPN1
!
interface Loopback0
ip address 172.10.20.1 255.255.255.0
!
interface Vlan 1
ip address 192.168.2.1 255.255.255.0
!
interface Tunnel2
ip address 192.168.2.4 255.255.255.0
no ip redirects
no ip split-horizon eigrp 2
ip nhrp authentication cisco123
ip nhrp network-id 2
ip nhrp holdtime 10
ip nhrp registration timeout 3
ip nhrp redirect
keepalive 10 3
tunnel source Cellular0/1/0
tunnel mode gre multipoint
tunnel key 2
tunnel protection ipsec profile DMVPN
!
router eigrp 2
network 172.10.20.1 0.0.0.0
network 192.168.2.1 0.0.0.0
passive-interface default
no passive-interface Tunnel2
no passive-interface Cellular0/1/0
