DrayTek 2820n routers and VoIP
Just a quick note to all to say if you have any one-way audio issues, SIP or VoIP stability issues with these routers then downgrade to firmware 3.3.3 and all issues disappear. This can be downloaded here. Thanks
Just a quick note to all to say if you have any one-way audio issues, SIP or VoIP stability issues with these routers then downgrade to firmware 3.3.3 and all issues disappear. This can be downloaded here. Thanks