Viewing articles tagged 'firewall'
Here are some general recommendations for setting up a "VoIP Friendly" network...
See also, Building a VoIP Friendly Network.Here are several general tips for configuring just...
Log into the router, and perform the following changes... 1. Go to Advanced Settings > WAN...
Problem: My inbound calls often fail or go to voicemail. Background: If you can make...
Q: Why do my outbound calls fail? Or why do they ring briefly, then drop?A: This often indicates...
Log into the router, and perform the following changes... 1. Go to Advanced > Setup > WAN...
If you experience calls with one-way audio, or no audio at all, here are some possible causes and...
PFSense is one of the more powerful and flexible, yet difficult to configure, firewalls. We do...