No specification added.
Brand: Dinstar
Model: MGT2000B-Chassis
E1/T1 Ports: 4/8/12/16 E1/T1
DTU Module: 4 E1/T1
Interface Type: RJ48(Impedance 120Ω)
Ethernet
Interface: GE1: 10/100/1000 BaseT Adaptive Ethernet; GE0: 10/100/1000 BaseT
Adaptive Ethernet
Serial Port: 1* RS232, 115200bps
Codecs:G.711a/μ law,G.723.1, G.729A/B, iLBC, AMR
Voice Capabilities: Silence Suppression; Comfort Noise; Voice Activity
Detection; Echo Cancellation (G.168),with up to 128ms; Adaptive Dynamic Buffer;
Voice ,Fax Gain Control
FAX:T.38 and Pass-through
Support: Modem/POS
DTMF Mode: RFC2833/Signal/Inband Clear Channel/Clear Mode
Maintenance: Web GUI Configuration; Data Backup/Restore; PSTN Call Statistics;
SIP Trunk Call Statistics; Firmware Upgrade via TFTP/FTP/Web; Network Capture;
SNMP v2; Syslog: Debug, Info, Error, Warning , Notice; Call History Records via
Syslog; NTP Synchronization Centralized Management System
ISDN PRI: 23B+D(T1),30B+D(E1),NT or TE; ITU-T Q.921, ITU-T Q.931, Q.Sig
Signal 7/SS7: ITU-T, ANSI,ITU-CHINA;
MTP1/MTP2/MTP3, TUP/ISUP
E1 Frame Type: DF,CRC-4,CRC_ITU
T1 Frame Type: 4-Frame Multi-frame (F4,FT); 2-Frame Multi-frame (F12, D3/4);
Extended Super-frame (F24, ESF); Remote Switch Mode (F72, SLC96)
Line Co. des: E1:NRZ,CMI,AMI,HDB3; T1:NRZ,CMI,AMI,B8ZS
Clock: Local/Remote Clock Source
Call Features: Flexible Route Methods; PSTN-PSTN, PSTN-IP, IP-PSTN; Intelligent
Routing Rules; Call Routing base on Time; Call Routing base on Caller/Called
Prefixes; 256 Route Rules for each Direction; Caller and Called Number
Manipulation
Software Features: Local/Transparent Ring Back Tone; Overlapping Dialing;
Dialing Rules,with
up to 2000; PSTN group by E1 port or E1 Timeslot; IP Trunk Group Configuration;
Voice Codecs Group; Caller and Called Number White Lists; Caller and Called
Number Black Lists; Access Rule Lists; IP Trunk Priority; RTP and Signaling Encryption(VOS
RC4)
VoIP Protocol: SIP v2.0 (UDP/TCP),RFC3261; SDP,RTP(RFC2833), RFC3262,
3263,3264,3265,3515,2976,3311; SIP TLS/SRTP RTP/RTCP, RFC2198, 1889;
SIP-T,RFC3372, RFC3204, RFC3398
SIP Trunk Work Mode: Peer/Access
SIP/IMS Registration: with up to 256 SIP Accounts
NAT: Dynamic NAT, Rport
Environmental: 1+1 Redundancy Power Supply
Power Supply: 100-240VAC, 50-60 Hz
Power Consumption: 45W
Operating Temperature: 0 ℃ ~
45 ℃
Storage
Temperature: -20 ℃
~80 ℃
Humidity:
10%-90% Non-Condensing
Dimensions(W/D/H): 436*300*44.5mm(1U)
Unit Weight: 3.8kg
Compliance: CE, FCC
Warranty: 1 Year
Product Code |
66985 |
---|---|
Product Size |
No Product Size |
Product Color |
No Product Color |
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