Why a Voiply-Recommended Router is Needed for Certain ISPs

The recommended router is the GL.iNet GL-SFT1200 Opal Router, which optimizes your network for VoIP traffic.

When using Voiply with certain Internet Service Providers (ISPs) like Starlink, T-Mobile Wireless, Verizon, and Xfinity, a Voiply-recommended router is often necessary to ensure reliable service. These ISPs have unique network setups that can cause issues with VoIP, such as poor audio quality or dropped calls.

Challenges and Solutions

Starlink:

  • Challenge: High latency and advanced NAT from satellite internet can disrupt VoIP.
  • Solution: The recommended router minimizes latency and ensures smoother calls.

T-Mobile:

  • Challenge: Cellular networks (5G/LTE) use CG-NAT, which blocks VoIP connections.
  • Solution: The router manages port forwarding and prioritizes VoIP traffic.

Verizon:

  • Challenge: Dynamic IPs and strict firewalls can cause VoIP issues.
  • Solution: The router optimizes SIP traffic, fixing problems like one-way audio.

Xfinity:

  • Challenge: Xfinity gateways often have SIP ALG, which interferes with VoIP.
  • Solution: The router disables SIP ALG and ensures compatibility.

Benefits of the GL.iNet GL-SFT1200 Opal Router

  • Clear Call Quality: Prioritizes VoIP traffic for reliable audio.
  • Easy Setup: Pre-configured for Voiply services.
  • Problem-Free Compatibility: Bypasses ISP-related VoIP issues like dropped calls or blocked ports.

How to Get the GL.iNet GL-SFT1200 Opal Router

If you use Starlink, T-Mobile, Verizon, or Xfinity and experience VoIP issues, you can order the GL.iNet GL-SFT1200 Opal Router at this link: https://store.voiply.com/product/VOI-OPAL.

For additional support, contact Voiply Support


Using the GL.iNet GL-SFT1200 Opal Router ensures reliable and high-quality VoIP calls, no matter your ISP.