Vox VOIP set up on Netis router

[JonOpollo]

So I got the this Netis router with a port for analogue phones. I have it registered on my vox SIP account and can make outgoing calls perfectly fine. I however cannot receive calls at all. I have read that SIP ALG must be disabled but I dont see such a setting in the router page and making voip calls work on softphones incoming and outgoing. I also heard I need to port forward which I've attempted but I may be doing something wrong. Has anyone used vox on a hardware phone and have any config advice? These are my settings.

 

[Rickster]

So I got the this Netis router with a port for analogue phones. I have it registered on my vox SIP account and can make outgoing calls perfectly fine. I however cannot receive calls at all. I have read that SIP ALG must be disabled but I dont see such a setting in the router page and making voip calls work on softphones incoming and outgoing. I also heard I need to port forward which I've attempted but I may be doing something wrong. Has anyone used vox on a hardware phone and have any config advice? These are my settings.

Netis​

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