At PENGUIN, we take great pride in delivering a reliable, high-quality business phone service built on a stable and secure VoIP platform. Your experience with that service, however, can sometimes be influenced by other components in your setup β such as your physical phone, headset, softphone, or network environment.
We want to help clarify how each piece plays a role in your call experience:
This is what we do best. We provide:
Consistent, nationwide call delivery
Clear audio routing and stable uptime
Business-focused support and network management
This portion of your experience is fully managed by our team β and we stand behind it 100%.
We offer a curated selection of Yealink phones and headsets, as well as our own custom-built softphone application. These tools are tested to be compatible with our platform, but performance can still vary depending on:
Manufacturer firmware versions
Physical wear or hardware limitations
Environmental factors like background noise or headset fit
Our softphone uses either cellular data or Wi-Fi from your device. If that connection is slow, weak, or congested, it can directly affect call quality β including audio clarity, dropouts, or delays. In most cases, performance improves when connected to a reliable high-speed internet source.
Because VoIP relies entirely on your internet connection and local area network (LAN), factors outside of our control can affect service reliability, availability, and call quality. These include:
Local network switches or routers that may block VoIP traffic or have misconfigured NAT/firewall rules
Faulty cabling or inconsistent power delivery to phones or switches
Internet provider performance, such as high latency, packet loss, or poor routing
Incorrect QoS (Quality of Service) or firewall settings
Use of non-persistent NAT (where persistent NAT is typically preferred for VoIP)
Weβre happy to assist in identifying these issues and can refer you to trusted local IT partners if needed. However, configuration and troubleshooting of non-PENGUIN equipment is typically the responsibility of your internal IT team or outside IT vendor.
If you're experiencing call quality issues, dropped calls, or delays β weβre here to help identify the source. Whether itβs a device, network, or provider-level issue, our team is committed to helping restore the level of performance your business expects.
Let us know how we can help β and thank you for choosing PENGUIN!