On Mon, Apr 03, 2017 at 07:50:32AM +0200, Andreas Mueller wrote:
After pppd is started from wvdial it receives his
local IP-address from the "net 192.168.99.0/24" parameter of ggsn.conf and also
the configured DNS-Server, but no remote-IP, so 10.64.64.64 is used by pppd as a default
value:
...
--> local IP address 192.168.99.5
--> pppd: �[7f]
--> remote IP address 10.64.64.64
--> pppd: �[7f]
--> primary DNS address 8.8.8.8
--> pppd: �[7f]
I know a whole while back we tried unsuccessfully to use an UMTS "stick"
to test data services, but never got it to work. We saw the same: smart
phone works fine, UMTS stick fails to establish data.
You might be onto the reason there, would be great if you could help us
resolve this!
Has anybody successfully used an UMTS-Stick with
ggsn?
How can I tell ggsn to send his IP-Adress, which can be used by pppd as "remote IP
address"?
Are there special options for pppd which I have to use?
I don't really know and would have to look into it in detail.
It would be great if you could try to understand what's going on from
traces and/or openggsn code and/or openbsc code...
Maybe we somehow send the wrong or incomplete configuration and maybe
smart phones have some magic to work around it, which UMTS sticks don't?
~N