ADSL DSLAM 2100 24/48 Port

Hardware Features 

• compact design in nearly one RU Heigh unit
• service capacity Expansion via Units stacking
• two 100/1 000Base Combo Gigabit Ethernet uplink network interfaces
• 24/48-ADSl+2 ports or without built-in POTS Splitter
• non-blocking switching fabric and wire-speed swithcing capability
• on board LEDs for System Status indications
• dual power supply modes, DC and AC
• high reliability design
• SELT and DELT Subscriber Loop testing

Software Features

• Subscriber traffic Isolation among ADSL2+ line ports
• Subscriber rate limiting
• Configurable mapping between VLAN tag and ATM PVC RFVC 2684 multi-protocol over AALS, RFC 2516 PPPoE packet forwarding
• QoS F5 fault diagnostic
• IEEE 802.1 D spanning tree bridging
• IEEE 802.10 VLAN Tagging, IGMP snooping/Proxy, MVR and GVRP
• IEE 802.3ad link Aggregation on Network interface
• Windows based and GUI Management system with different user Access levels
• Remote system configuration by using Telnet, SNMP V1/V2C management
• in-band management channel

Gigabit Ethernet Interface

• two 100/1000 BAse Combo Uplink interfaces (electrical and optical)
• the throughput at least 80,000 packets per second for 1518 Bytes packet size both upstream and downstream
• Cascading Connection for multi-System application

Subscriber Line Interface

•  24/48-ports ADSL2+ Subscriber line which enables multime dia services
• Consolidates ADSL, ADSL2, ADSL2+ connection interfaces with max. of 25 Mbps down stream and 1 Mbps up stream
• Loop test supportes (SELT/DELT)
• up to 8 VPC/VCC per ADSL port
• impulse noise protection

Interface Connection

• RS-232 Female DB-9 for Console Management access interface
• 2x RJ-45 +2*SFP for Network uplink interface
• 2x Telco50 for ADSL Subscriber interface (in ISAP-21 DOS)
• 2xRJ-45 for Alarm 1/0 contacs
• in-band Network Management

Standard Compatibility

• 1TU-T Rec.G9921., G.992.2, G.992.3 and G.992.5 with Annex A, G.994.1, G.997.1, ANSIT 1.413 Issue 2

Application Services

• Static IP service at bridge mode: It associates the incoming traffic and tag the VLAN ID to switching into Layer 2 network
• PPPoE Services: Provides effective way to summarize the assignes subscribers among different ISPs.
• DCP Services: Assigns a DHCP server for centralize IP manage under bridged mode.
• Video on Demand Services: Supports multicasting with stream channels by enable IGMPv snooping function and supports up to 256 multicast groups per set. Supports Multicast VLAN Registration (MVR).
• VLAN Pass-through Services: Under bridges mode, it allows subscriber deployed their own VALID to associate in the network
• VPN Pass-through Services: Supports tunneling mechanisms service like IPSec. L2TP, and PPTP for VPN pass-through application under bridges mode.

Subrack I Models 

•  Dimension(WxHxD): 436x51x320(mm)
• Weight (2100/2100S): 4/6 kgs
• 19`rack mountable pizza box in nearly 1U height
• ISAP-2100 Series Consists of four models: ISAP-2100: 48 ports ADSL2+IP-DSLAM. ISAP-2100S: 48ports ADSL2+IP-DSLAM with built-in splitters. 
• ISAP-2102:24 ports ADSL2+IP-DSLAM
• ISAP-2102S: 24 ports ADSL2+IP-DSLAM with built-in splitters