Bell Hub 1000 Updated at July 27th, 2024 Table of Contents Current Status Suggestions Comments Current StatusTestedSuggestionsDisable SIP ALGCommentsWe suggest disabling SIP ALG by going into the router's web interface. **All routers and firewalls need to have the correct ports forwarded and Whitelisting configured for VOIP service, please click here for more information. router compatibility Print to PDF