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SIP ALG Issues with VoIP and why it should be disabled
SIP ALG should be disabled for Voiceware VoIP system. Please note that on many routers and firewalls SIP ALG is by default enabled. To find out if SIP ALG is disabled, please download the attached file for Windows. 1. Make sure the Windows machine is ...
How to test your network to check VoIP calls quality
This tool is designed to evaluate the quality and performance of Voice over IP (VoIP) calls over a network. It simulates real-world VoIP call conditions, enabling network administrators and engineers to measure key metrics such as latency, jitter, ...
Understanding 480 Temporarily Unavailable (Device-Side Cause)
Summary: The SIP response 480 Temporarily Unavailable indicates that a device (IP phone, ATA, softphone, etc.) has received the call but is refusing it temporarily. Unlike registration errors, this happens after the device is registered and ...
How to register your caller ID to avoid SPAM labeling by mobile carriers
As a VoIP systems vendor, Voiceware offers caller ID identification to its clients to avoid being flagged as SPAM or scam-likely calls. While we make our best efforts to ensure the caller ID for each of our customers' numbers is correctly displayed ...
Yealink T33G Models Phone User Manual
Below is attached a document that contains a Yealink T33G model User's Guide for your convenience. If any other information is needed you can contact us by sending us a ticket to support@voicewareusa.com or calling us at our office 305-503-7782 ...