Specification :

Mini DSLAM Infinity Network 24/48 port

Technical Specifications
Interfaces
Network Interface
2 x 100/1000 Based-Tx or 2 x mini-GbE
Subscriber Interface 24/48 ports
ADSL2+/POTS/ISDN (G.992.1 .2 .3 .5)
Service Characteristics
Ethernet
IEEE 802.1d Spanning tree protocol (STP)
IEEE 802.3ad Link aggregation
Security on console access
OSI Layer 2 Functionality
MAC filtering and count limit
Access control list (ACL)
Multicasting Support
Broadcast control and broadcast rate limit
Port-based and 802.1p/q Tag-based virtual local area network (VLAN)
IGMP v1/v2 snooping and Proxy
SNMP v1 and v2c
Remote Statistic (1, 2, 3, 9 groups)
System Configuration
Multiple-session TELNET
Supports point-to-point VCC link
Software Remote upgrade
Performance Monitoring
Monitors of line attenuation, noise margin, current rate, loss of signal, loss of framing loss of power and error second performance data.
Provides 15-minute and 1-day counters for history record
Alarm and Status Surveillance
Automatic alarm/LED indication for alarm and system status
Maintenance signal for OAM functionality
Four housekeeping inputs and One alarm contact closure outputs

Network management
Memory back-up
Database export and import functionality
RS-232 serial and Ethernet 10/100 port for local management
NMS/EMS for Multiple Nodes Management based on SNMP (optional)
Management Information Base (MIB)
RFC 1213 SNMP MIB II
RFC 1493 Bridge MIB
RFC 1643 Ethernet MIB
RFC 2674 Q MIB
RFC 1757 RMON MIB, group 1,2,3,9
ADSL Line MIB
Proprietary MIB
Dimensions
1.5U: 66mm x 482mm x 265mm (H x W x D) for 24 and 48 Ports with splitter built-in
Environmental
Operating Temperature: -10 degC to 65 degC
Operating Humidity: 5% to 95% non-condensing
Power Requirements
Input: -48 V DC (-42 V to -56 V)
Input: AC 100 VAC to 240 VAC is feasible in future release
Dual A+B -48 V DC power input terminal
Certification
ITU-T K.20
ETSI 300-019, 300-386
EN 60950
Conform to CE requirements
RoHS

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