Audiocodes Mediant 2000-1E1

Audiocodes Mediant 2000-1E1 duplicated Ethernet 10/100 Base-T, 1E1, OKS7 signaling, H.323, SIP protocols.

Mediant 2000 Telephone Gateways AudioCodes developments are inexpensive, compact IP telephone gateways with a 1U case height, having from 1 to 16 E1 interfaces. They are designed for organizing small operator presence points and organizing corporate networks and are the optimal solution for doing business on a small scale.
Mediant 2000 telephone gateways, providing support for SS7 signaling, are an ideal platform for building next-generation networks (NGN) based on the IP protocol.
Mediant 2000 is used to build small but fully functional networks.
telecom operators, card platform organizations, in Call centers,
interactive voice services, etc. They are used to create private (corporate) voice networks, organize IP-PBX, and other applications.

MAIN FEATURES AND PROPERTIES

- configurations with 1, 2, 4, 8 and 16 E1; expansion options from one configuration to another
- a wide range of telephone alarm options:

• PRI (ETSI Euro ISDN, ANSI NI2, 4/5ESS, DMS 100, QSIG Basic Call, Japan INS1500, Australian Telecom, New Zealand Telecom, Hong Kong Variant, Korean MIC)

• E1/T1 CAS protocols: MFC R2, E&M wink start, immediate start, delay start, loop start, ground start

• Feature Group B, D for E1/T1

• Independent signaling for each E1 interface

• Possibility of modification of telephone protocol stacks

• Support for TDM over IP technology

- Support for SS7 at the SIGTRAN level - IUA, M2UA, M3UA (up to 16 SS7 links)
- IP network interface: duplicated Ethernet 10/100 Base-T
- support for all VoIP protocols: H.323 v4, SIP, MGCP, MEGACO (H.248)
- High reliability, dual power supply
- support for a wide range of codecs (G.711, G.723.1, G.726, G.728, G.729, NetCoder ^TM ) independently for each channel
- fax transmission: fax relay up to 14.4 Kbps (group 3), t.38
- data transmission (V.34, V.90, clear channel)
- QoS support
- using DHCP
- wide capabilities for processing tone signals (up to 32 signal models - “busy”, “no answer”, etc.)
- support for dial plan, routing and calling and called number translation procedures
- Slot for installing a computer with additional applications

SPECIAL FEATURES

- VXML based IVR support
- PSTN Backup mode
- support for H.450 protocols
- the ability to create independent settings profiles for codecs, fax transmission modes, etc.

SAFETY

- Work behind static NAT
- work behind a static (FireWall) and dynamic firewall (Cisco PIX)
- Access control
- H.323 – implementation of H.235, SSL
- SIP – implementation of SSL, PGP, S/MINE

CONTROL

- ini file with configuration
- Web interface
- built-in SNMP agent
- Syslog support
- work under control

COMPATIBILITY

- with IP phones and Soft Phones from leading manufacturers.
- with telephone gateways from leading manufacturers
- with gatekeepers, flexible switches, SIP servers, IP-PBX from leading manufacturers.