For the last week im trying to accomplish a tunnel between a dynamic 3g cellular ip and our outside company ip.
So far seen the only way to make this work is by using l2tpv3 client initiated dynamic tunneling.
so far i need an answer for some for others maybe simple questions. is l2tpv3 the good technique to make a tunnel over a cellular network? because with ipsec gre i need to provide my client and host while my client ip is dynamic in a cellular network.
So far i am trying to understand the technique but missing some key elements.
Using xconnect as a dynamic session setup i am trying to talk to my endpunt of the tunnel but where does the ip address of the endpunt go?
here is what i have worked out so far:
Current configuration : 1832 bytes
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
logging message-counter syslog
no aaa new-model
password 7 111A1C0605171F
no ipv6 cef
multilink bundle-name authenticated
chat-script internet "" "ATDT*99*1#" TIMEOUT 30 CONNECT
We have configured the outside and inside Interface with official ipv6 adresses, set a default route on outside Interface to our router, we also have definied a rule , which also gets hits, to permit tcp from inside Interface to any6.
In Syslog I also se...