Grandstream GXW4501 1 E1/T1/J1 Port Digital VoIP Gateway (GXW4501) New
Condition: New
Grandstream GXW4501 1 E1/T1/J1 Port Digital VoIP Gateway (GXW4501)
Overview
The GXW4500 series of Digital VoIP Gateways offers three models that provide 1, 2 or 4 software configurable E1/T1/J1 spans and support 30, 60, or 120 concurrent calls.
Features
- Software configurable E1/T1/ J1 ports, support PRI, SS7, MFC R2
- Dual Gigabit auto- sensing RJ45 network ports with integrated NAT router
- Supports a wide- range of voice codecs, including Opus, G.722, G.729, iLBC, and more
- TLS and SRTP security encryption technology to protect calls and accounts
- Automated provisioning by HTTP/TFTP with XML config files
- Supports T.38 Fax for creating Fax-over-IP
- Supports multi- language voice prompts
