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Grandstream GXW4500

  • 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

Description

Digital VoIP Gateway in Pakistan – Grandstream GXW4500:

The GXW4500 is an E1/T1 Digital VoIP Gateway that allows digital PSTN and ISDN trunks to be integrated with VoIP networks. By connecting the GXW4500 with a VoIP network and a traditional PBX or E1/ T1 provider, businesses can drastically increase the amount of PSTN/ISDN trunks integrated with their VoIP network. The GXW4500 offers three models that provide 1, 2, or 4 E1/T1/J1 spans and support 30, 60, or 120 concurrent calls to cater to the VoIP needs of large and medium-sized enterprises.