VoIP Phones - Grandstream
Feature Notes | |
---|---|
Supports 302 Redirect | ? |
Tested on FireBrick SIP Server | Yes |
IPv6 Support | No |
Firewall & Security
- You will also want to set up firewall rules, as per the VoIP Firewall page.
- Also see the VoIP Security page for information about securing your VoIP service.