Help Globe zlt s10g disabling Sip alg.. How?

[Mikrin]

I need help to disable Sip alg from my zlt s10g router...pls help coz my work needs me to disable it.

 

[1neWay]

It must be located "Security" Section at "Settings" on your dashboard..

 

[G-crime]

Device Setting then Voice setting.

 

[GARSON64]

pls i need help to change imei of ZLT P21 ROUTER any help