Grandstream GS-GXW4216 16 Port FXS Gateway

Description

Grandstream GS-GXW4216 16 Port FXS Gateway
Newish - Used in LAB - Pre-sales for PBX project / proof of concept. It is basically new and has never been deployed at a customer site.
*16 telephone FXS ports with both RJ11 and 50-pin Telco connectors, as well as per port LED
*Gigabit Ethernet and a backlit 128x32 graphic display with support for multiple languages
2/3/4 SIP Server profiles per system and independent SIP account per port
*Supported voice/Fax codecs include G.711, G.723.1, G.726A/B, iLBC, T.38 Fax
*Advanced carrier grade 128ms-tail-length G.168 line echo cancellation
*Over-voltage and over-current protection(ITU-T, K.21)
*Support VMWI, NEON LED and stutter tone for message waiting indication
*Automated provisioning using TR-069 or AES encrypted XML configuration file; TLS/SRTP/HTTPS for advanced security and privacy protection
NO RETURNS