We exclusively offer FedEx Ground Shipping for all your purchases with Startechtel.com. We promise speedy delivery, offering FedEx shipping, and getting your orders out the door as fast as possible (usually same day). We primarily ship using FedEx Ground service, however we reserve the right to ship any other standard (or other) method. Business-day standard shipping orders placed by 2:00 pm PST usually ship the same day.
Covid-19 & Returns: Due to Covid-19, certain manufacturers we carry are no longer accepting returns on their products until further notice and they are only offering replacements if an item is not working. Please feel free to contact us via phone or email to confirm the return policy on any item you might be interested in before purchasing on our website.
Avaya Definity TN722B DS1 Tie Trunk.
- 8 ports connecting to multi-appearance hybrid analog and digital voice terminals
- 24 independent trunk connections to a 1.544-Mbps DS1 facility
- Each trunk transmits data at 64 kbps common channel or 56 kbps Robbed Bit Signaling
- Three types of digital tie trunk interfaces: voice-grade DS1, alternate voice/data (AVD) DS1 tie trunks, and digital-multiplexed interface (DMI)
- Provides Bit-Oriented Signaling (BOS) on the automatic, immediate-start, delay-dial, and release-link trunks
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.