Grandstream GXW Gateway
Browse our Store | Ask a Question | Return Policy | Promotions | About Us Product Description Specification Payment Shipping Returns Grandstream GXW Gateway Grandstream GXW Gateway International Customers: All electronic products are packaged for sale in the US with US voltage. This item is brand-new, factory sealed. 24 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., 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 Speedy shipping with multiple nationwide warehouses