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  • Most Cost-effective E1/T1 to SIP Converter

  • 60 Concurrent Calls Maximum

  • PRI/R2 Optional

  • Echo cancellation, Jitter Buffer, CNG, VAD and QoS

  • Highly Reliable Design and Easy to Install

  • Easy to Configuration with Friendly GUI

  • Good Compatibility, Support Asterisk/Elastix/Freeswitch and Small & Medium IPPBX Platform

  • Energy Efficiency Concurrent Processing, up to 240 Channels

  • Easy Capacity Upgrades by cascade, up to 1440 channels

  • High Reliability SS7 Signaling Point Share Solution

  • Flexible Interworking between IP - TDM and IP - IP

  • Flexible Routing and Number Manipulation Rules

  • Voice Codec: G.711A/U,G.723.1,G.729A/B, iLBC

  • Full Web Management Interface, Standalone Managed by Telnet or Centralized Managed by Network Management System.

  • ​Equips up to 4/8 ports and 1/2 ports (optional) with PRI/SS7 interface.

  • Supports standard SIP/H.323 protocol with large-capacity carrier class telephone trunking gateway functions

  • Guarantees the maximum performance of 8*E1/T1 trunk gateway

  • Energy Efficiency Concurrent Processing, up to 240 Channels

  • High Reliability SS7 Signaling Point Share Solution

  • G.711/G.723/G.729 codec calls and T.38/Pass-through Fax

  • Full Web Management Interface, Standalone Managed by Telnet or Centralized Managed by Network Management System.

E1/T1 Trunk Gateways

  • Multi-port and high-integrated structure; up to 20 E1/T1 with 1U size.

  • Provide various services, such as VoIP, FoIP, Modem and POS.

  • Support flexible dialing rules and operations, allowing users to customize dialing rules according to different working environments.

  • Support multiple coding standards: G.711A/U, G.723.1, G.729A/B and iLBC

  • High compatibility, interoperable with PBX of Avaya, NEC and Alcatel, and also leading soft-switch of Huawei,Cisco and ZTE etc.

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