DinStar MTG1000 1xE1

MTG1000 Trunking Gateway

MTG1000 series is a kind of digital trunking gateway based on embedded operating system. It supports standard SIP/H.323 protocol with large-capacity carrier class telephone trunking gateway functions.  It equips up to 1/2/4/8 ports with PRI/SS7 interface.

Features:

• Protocol interface: standard SIP 1.0/2.0;
  H.323 V4 protocol; PRI network side/user
  side; SS7 TUP/ISUP protocol.
• Voice codec: standard G.711A/U,G.723,
  G.729AB.iLibc, supporting voice quality
  guaranteeing technologies such as VAD
  (Voice Activity Detection), CNG (Comfort
  Noise Generation), JitterBuffer and EC, 
  reducing time delay and distortion.
• Hardware interface: two FE0/FE1 interfaces
  connecting to L3/L2 exchange of IP metro
  politan area network (MAN), also called business interface or network management interface; several E1/T1 interfaces (support two to eight E1/T1 interfaces).
• High compatibility: capable of intercommunicating
  with different manufacturers softswitch system.
• Carrier-class access equipment: multi-route
  control,interval control, call forbid, call num
  berlimit, number replacement.
• Security guarantee: as an embedded syste
  m it is reliable and stable, won't be disturbed
  by any virus and provides a good certification
  mechanism to protect user's interests.
• Hot standby: double power supplies ensure
  thesystem runs normally & reliably.