Comments

• Thanks for the follow up, I'm gathering screenshots of the full NAT rule list and the firewall/network policies amount to: Zones: 'lan to wan any service for device IP of fax' this is repeated for sip port range 5060-5100 Zones: 'wan to lan any service for device IP of fax' this is repeated for sip port range 5060-5100…

  in Getting a Sonicwall To Stop Port Remapping Guidance needed Comment by bob August 2022
• Article breakdowns: -How to troubleshoot common VoIP issues? This addresses audio issues and quality issues. Nothing about port remapping. -Basic information for successful troubleshooting of Voice over IP issues. This is a list of info to provide to no one in particular. The basics of forum posts are to share your own…

  in Getting a Sonicwall To Stop Port Remapping Guidance needed Comment by bob August 2022
• I was mistaken on that point, 'Consistent NAT' is the only setting that's enabled, not SIP transformations, excuse the error. Regarding the SIP endpoint, it has a field dedicated to the SIP port, and every time a port is selected, the Sonicwall remaps it. The process was repeated half a dozen times. What sort of settings…

  in Getting a Sonicwall To Stop Port Remapping Guidance needed Comment by bob August 2022
• Ports are still remapping and this setting suggestion from the online guide breaks registrations. Anyone able to prevent port remapping on sonicwall for their voip devices? My only solution has been replacing them entirely with generic asus routers.

  in How to prevent port remapping on sonicwall device Comment by bob January 2022
• I'll respond to each reply segment below. Thank you all for the suggestions, I think we've isolated the issue a bit further and will include my thoughts after all the replies. -One thing as per my experience with VoIP is to make an exception from SonicWall Security Services for VoIP used port numbers or IP addresses for…

  in Sonicwall has always affected voip equipment | Port filtration and Device Timeouts Comment by bob January 2022
• PBX is a proprietary system that uses elements of Trixbox and Asterisk. The phones are Polycom VVX 450s. This voip system doesn't experience any SIP port remapping on any network but ones involving Sonicwall. We've implemented the flood protections, and made exceptions for the ports and phone IPs from any to any as…

  in Sonicwall has always affected voip equipment | Port filtration and Device Timeouts Comment by bob March 2021
• If any of the bridge modes can avoid affecting voip data inbound and outbound but maintain WAP Controller functionality and WAP Configurations for their SSIDs any instructions would be appreciated.

  in Sonicwall has always affected voip equipment | Port filtration and Device Timeouts Comment by bob March 2021