Мини 48port IP DSLAM

ZISAMini ADSL2+IP DSLAM IA48G 48Port Description The fastest speed with the most advanced and flexible DSL transport available, adjustable speeds for multiple service offerings down/up stream Up to 24/1.2 Mbps - Application flexibility, with asymmetric data transport over a single copper pair (software configurable) - Compliant with ITU, ANSI and ETSI standards - POTS/ISDN in overlay mode - Deployment from CO, cabinet or basement, multi-tenant units/multi-dwelling units Specification ADSL2/ADSL2+ Interface · Support G.992.3 and G. 992.5 ATM Transmission Convergence (ATM-TC) function · Support G.992.3 and G.992.5 Spectral Mask · Support EOC and Overhead Channel Access defined in ITU-T Rec. G.992.3 and Network Uplink Interface · IEEE 802.3u 100BASE-TX · IEEE 802.3ab 1000BASE-T · IEEE 802.3z 1000BASE-LX/1000BASE-SX · SFP mini GBIC IP Functionality · Support ICMP (Internet Control Message Protocol) function, and respond the ICMP request message sent from NMS or other system Subscriber Management · Support the Ethernet MAC filtering function · Support 64k MAC addresses · Support the DHCP relay agent option 82 function · Support 802.1x · Support port isolation function · Support RFC2684 bridged mode payload encapsulation method · Support the IPSec/L2TP/PPTP VPN pass-through function · Support RFC2516 PPPoE packet forwarding function VLAN & VLAN Bridge Functions · Provide 1024 configurable VLANs · The VLAN tagging complies with IEEE 802.1Q · Support VLAN bridge function of mapping of multiple PVCs to one VLAN ID · Support the IEEE 802.1Q VLAN tagging · Support GVRP function Reliability · Support 802.1w RSTP QoS · Support configurable IEEE 802.1p priority queue function and support 4 levels · Support configurable mapping function between ATM PVC and 802.1p priority RFC2236 · Support IGMP snooping function · Support 256 multicast groups · Support 144 copies for each multicast group Management · Local management through a craft terminal · Support the In-band IP interface for managing the Network · Support SNMP (Simple Network Management Protocol) v1.0 & v2c (RFC1157) · The management activities can be performed by SNMP operations · Support SNMP MIB(s) · Support standard SNMP traps so that these traps can be reported to other NMSs · Centralized Management Software EMS supporting Hardware Configuration · Two TELCO-50 connectors for 48-port ADSL/ADSL2/ADSL2+ · Two TELCO-50 connectors for 48-port splitter card · One mini RJ11 console Power Requirements Voltage: 220V AC or -48 VDC (-36 -72VDC) Power: max. 90WattsPhysical Specifications 19 Rack-mountable Force cooling by FAN Temperature hardening Built-in splitter Dimension: 442.7 (W) x 250 (D) x 66 (H)mm Weight: 7.2 KgEnvironmental Specifications Operating Temperature: -40°C to 65°C Storage Temperature: -40°C to 85°C Operating Humidity: 10% to 95% (non-condensing) Storage Humidity: 5% to 95% (non-condensing) Certification - CE - FCC Part 15 Class A Copyright © ZISA Corp. All rights reserved.