NETGEAR is aware of a growing number of phone and online scams. To learn how to stay safe click here.

Forum Discussion

MagnusTh's avatar
MagnusTh
Aspirant
Oct 20, 2017
Solved

Nighthawk R7000 - Block incoming IP address OR How to block SIP Scanners

Using a AXIS A8105-E Door station as a VOIP doorbell with Linphone SIP configured both on the AXIS unit and on a Mobil phone with Zoiper app, use to work before I updated to the new SW V1.0.9.12_1.2....
sip
Troubleshooting
  • MagnusTh's avatar
    MagnusTh
    Oct 27, 2017

    Solution, changes the RTP start port from 4000 to 40000 on the Axis unit, and on the R7000 deactivate SIP ALG under NAT-filer and leave it "Open" box checked in.

JamesGL's avatar
JamesGL
Master
Oct 27, 2017

Hi MagnusTh,

 

Can you check with the AXIS or the linphone SIP if there are settings needs to be done with the router.

  • MagnusTh's avatar
    MagnusTh
    Aspirant
    Oct 27, 2017

    Solution, changes the RTP start port from 4000 to 40000 on the Axis unit, and on the R7000 deactivate SIP ALG under NAT-filer and leave it "Open" box checked in.