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AudioCodes M600/4B - Passerelle Mediant 600- 4BRI

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La passerelle numérique AudioCodes Mediant 600 (4-BRI) permet aux petites et grandes entreprises de se rattacher aux réseaux TDM (T0, T2) et IP. Chaque entreprise peut donc se connecter à un opérateur ou à ses filiales.Elle peut être reliée à un ou deux m

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Description
Avis des clients

FICHE TECHNIQUE

Interfaces
E1/T1/J1	1, 2 or fractional (15 DS0) span spans using RJ-48c connectors
BRI S/T	4 ports (8 calls) per gateway using RJ-45 connectors
Analog	4 FXS ports using RJ-11 connectors
Ethernet	Dual Redundant Ethernet 10/100 Base-TX Ethernet ports via 2 RJ-45 connectors
RS232	RS-232 for configuration and troubleshooting
Media Processing
Voice Coders	G.711, G.726, G.723.1, G.729A, GSM-FR, EG.711, EG.711, iLBC Independent dynamic vocoder selection per channel, VAD, CNG
Echo Cancellation	G.165 and G.168-2002, with 32, 64 or 128 tail length QoS 802.1p/Q VLAN tagging, DiffServ, voice quality monitoring, RTCP-XR DTMF/MF Transport Packet side or PSTN side detection and generation, RFC 2833 compliant DTMF relay, Call Progress tone detection and generation IP Transport, VoIP (RTP/RTCP) per IETF RFC 3550 and 3551
Fax and Modem	T.38 compliant (real time fax), Automatic bypass to PCM or ADPCM
Signaling
E1/T1 CAS	E&M, Loop Start, Feature Group-D, E911CAMA, R1.5, R2 MFC, numerous protocol and country variants
ISDN PRI	ETSI/EURO, ANSI NI2, DMS100, 5ESS, VN3, VN4, VN6 QSIG (Basic Call and Supplementary Services) and other variants, UIA (SIGTRAN)
Control & Management
Control Protocol	SIP
Operations & Management	AudioCodes Element Management System Embedded HTTP Web Server, Telnet, SNMP V2/V3
Remote configuration and software download	TFTP, HTTP, HTTPS, DHCP and BootP, RADIUS, Syslog (for events, alarms and CDRs)
Security
Security	Protocols IPSEC, HTTPS, TLS (SIPS), SSL, Web access list, RADIUS login, SRTP
Hardware Specifications
Power Supply	Single universal 90-260 V AC power supply
Physical
Dimensions	306x273x44mm
Regulatory Compliance
Telecommunication Standards	TIA/EIA-IS-968, TBR-4, TBR-13, and TBR-21
Safety and EMC Standards	UL60950-1; FCC 47 CFR part 15 Class B CE Mark (EN55022: 2006, EN55024: 1998 + A1: 2001 +A2: 2003 EN6600-3-2: 2000 + A2: 2005, EN6600-3-3: 1995 + A1: 2001 EN60950-1:2001, A11: 2004)
Environmental Specifications	ETS 300019-2-1 Storage T1.2