Articles in this category Troubleshooting Common VoIP Problems Prepare Your Network for Our Phones (line test, ports and protocols) Prerequisites active internet connection laptop/desktop connected to the network being tested access to the router/firewall of the network Meraki VoIP Best Practices Meraki VoIP Best Practices Generally speaking, it is best to stick to the following best practices when deploying a VoIP system on any network: Seg What Are Your Server IP Addresses? Firewalls and DNS-SRV Our voice services and web interfaces utilize DNS-SRV to manage failover between servers to ensure that your