TTY Angel 1.0

TTY Angel is a focused utility from Cisco Systems, Inc. designed to help organizations support reliable TTY/TDD communication across modern voice networks. It streamlines how teams test, monitor, and troubleshoot TTY calls, making it easier to maintain accessible communication for people who are deaf, hard of hearing, or have speech disabilities.

With an intuitive interface and actionable diagnostics, TTY Angel simplifies common tasks such as placing test calls, validating signal quality, and capturing session details—so administrators can identify issues faster and document outcomes with confidence.

Key capabilities:

• End-to-end TTY call testing and verification
• Real-time status and signal monitoring
• Automatic logging with exportable reports
• Customizable alerts for call failures or degradation
• Flexible configuration to fit diverse network environments
• Works alongside Cisco voice and collaboration solutions
• Lightweight footprint and easy deployment
• Designed with accessibility, reliability, and usability in mind

TTY Angel is ideal for network and voice administrators, contact centers, QA teams, and accessibility program leads who need dependable tools to validate and maintain TTY services.

TTY Angel is developed by Cisco Systems, Inc. The most popular version of this product among our users is 1.0. The name of the program executable file is TTYAngel.exe.