برند : Grandstream
دستهبندی : GRANDSTREAM
GXW4501
GXW4501
- TLS and SRTP security encryption technology to protect calls and accounts
- Software-configurable E1/T1/J1 port and supports PRI, SS7 and MFC R2
- Dual Gigabit network ports with a configurable integrated NAT router
- Supports up to 120 concurrent calls, multi-language voice prompts and T.38 fax
- Automated provisioning by HTTPs/TFTP with XML config files
- Supports nearly all popular voice codecs including G.722, G.729, iLBC, and more
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