Gsm's number can't be stored on cdr

Asterisk Asterisk General
1

hi all
i have an asterisk server working well. i have so FXO and FXS card for traditional telephone. i have so mysql database where i store my csv. i can made different calls whithout any problem. but :cry:
my problem is that i can’t have a number phone for GSM caller in my cdr. in “src” i have juse ‘s’ and not the numbr phone of caller.
in extensions.conf i have the following config for fxo-context:

[fxo-context]
exten=>s,1,Dial(ZAP/5)
exteb=>s,2,HungUp()

if you have any idea for solving this prob plzz i neeeeddd this help :wink:

thanks