Client usage

[MVennebusch]

Hi, I would like to use the client to gain some insight into 3GPP/LPP. I managed to compile and run the program. But -as you can probably see- I don't really understand how to use it:

./example-lpp --host=supl.google.com --mcc=262 --mnc=3 --lac=40221 --ci=145562847 agnss
[settings]
location server: "supl.google.com:5431"
identity: imsi: 2460813579
cell information: 262:3:40221:145562847 (mcc:mnc:tac:id)
DEBUG: Connecting to SUPL server supl.google.com:5431
ERROR: Failed to connect to SUPL server
Error: Unable to connect to location server

Information is taken from https://www.opencellid.org/#zoom=17&lat=53.254052&lon=10.43118

Could you please give me some hints? What server(s) can I connect to?

Thanks a lot!

[vxling]

set the port to 7026 or 7025with ssl option

[vxling]

its 7275 and 7276

[Raviu56]

Hi @vxling
It did not work either:

./example-lpp agnss -s -h supl.qxwz.com -p7276 --mcc=262 --mnc=3 --lac=40221 --ci=145562847 

Also:

./example-lpp agnss --supl-identity-fix -s -h supl.google.com -p7276 --mcc=262 --mnc=3 --lac=40221 --ci=145562847

Both give:

Error: Unable to process LPP client (probably disconnected)

On port 7275 they give:

Error: Unable to connect to location server