Archer C8 causing issues with VoIP analog phone adapters
Archer C8 causing issues with VoIP analog phone adapters
Good day,
I use a VoIP service at home. I originally had a Cisco SPA112 and then changed it to Grandstream HT812.
In both boxes, I have trouble with occasional and random registration failures. Rebooting the VoIP boxes and the Archer C8 does not solve the problem. Eventually, the registration succeeds.
There were no issues with my previous TP Link router (WR1043ND) for years
The ALG SIP is disabled, so I wonder if there is another setting that I should adjust.
Your help will be greatly appreciated.
Thank you!