High Performance VDSL2 Data Rate over Existing Phone Lines
BiPAC VS2024-P is a 24-Port VDSL2 Managed CO Switch (Central Office) for Telecom, ISP (Internet Service Provider), SI (System Integration), IP Surveillance provider, etc. It is based on two core networking technology, Ethernet and VDSL2 (Very-high-data-rate Digital Subscriber Line 2). Co-works with VDSL2 CPE (Customer Premises Equipment), it offers the absolutely fastest data transmission speeds over existing copper telephone lines without the need of rewiring. The ideal DSL technology provides the best solution in the last mile.

High-demand services connectivity for multi-media services
Compliant with VDSL2 standard, service provider can offer very cost-effective broadband solutions to their customers. They can place a GbE Edge Router in CO side, and then connect it to a BiPAC VS2024-P that was deployed in a building with a fiber or Ethernet cable. In the last mile, they can implement VDSL modem/router in each floor of the building. This network deployment enable them to offer multi-media services such as IPTV, VOD (Video on Demand), VoIP, videophone, Internet caching server, and distance education to their customers via existing telephone copper wires. The EoVDSL (Ethernet over VDSL) allows BiPAC VS2024-P to provide up to 100Mbps download capability. The BiPAC VS2024-P series provides the excellent bandwidth to satisfy the triple play devices for home entertainment and communication.

Quality of Service control for traffic prioritization
The BiPAC VS2024-P contains robust QoS features such as Port-Based, 802.1p priority and also IP TOS/DSCP, it guarantees the best performance at VoIP and Video stream transmission and empowers the enterprises to take full advantages of the limited network resources.

Selectable VDSL2 data rate for service differentiation
Through the Web management interface, administrators can control the data transmit speed of each VDSL2 interface. Telecom and ISP can immediately and remotely upgrade / downgrade bandwidth services according to different demands.

Friendly / Simple Web Management Interface / Multi-services
The BiPAC VS2024-P contains an advanced management capability that can be remotely accessed by Web Browser and SNMP. The standard IEEE 802.1Q with VLAN tagging feature makes logically separating nodes easier with up to 256 VLAN groups allowed. Four priority queues with 802.1p support, IGMP snooping and rate control function are also provided to optimize network bandwidth. Additionally, its standard-compliant implementation ensures interoperability with equipment from other vendors.

Long Distance / High Performance backbone Extend
The two Gigabit TP/SFP combo interface provides fat pipes for connecting to the backbone or connecting to servers. 10/100/1000Base-T, 1000Base-SX and 1000Base-LX modules are available to fit existing networks and to provide flexible media selections. The mini-GBIC slots 1000Base-SX/LX through SFP (Small Form-factor Pluggable) interface. The distance can be extended from 100 meters (TP), 550 meters (Multi-mode fiber), up to above 10/30/50/70/120 kilometers (Single-mode fiber).

BiPAC VS2024-P - 24-Port VDSL2 + 2-Port Gigabit TP/SFP Combo Managed Switch

Protocols and Standard Compliances

• ITU-T: G.993.1 (VDSL), G.997.1, G.993.2 VDSL2
• IEEE 802.3 10BASE-T, IEEE 802.3u 100BASE-TX, IEEE 802.3z Gigabit SX/LX, IEEE 802.3ab Gigabit 1000Base-T, IEEE 802.3x Flow Control
• IEEE 802.1p Class of service, IEEE 802.1Q VLAN Tagging, IEEE 802.3ad Link Aggregation Control Protocol (LACP)
• IEEE 802.1D Spanning Tree Protocol, IEEE 802.1s Multiple Spanning Tree, RFC 768 UDP, RFC 793 TFTP, RFC 791 IP, RFC 792 ICMP, RFC 2068 HTTP, RFC 1112 IGMP version 1, RFC 2236 IGMP version 2

Regulation Compliances
• FCC Part 15 Class A, CE

VDSL2 Features
• Selectable rate limit control
• Selectable target SNR (Signal to Noise Ratio) mode
• POTS voices pass through

Hardware Specification
• VDSL Interface
- 24-Port VDSL2, RJ-21 (Telco-50) connector
- 24-Port POTS/Telephone, RJ-21 (Telco-50) connector
• Ethernet Interface
    - 2-Port Gigabit TP/SFP combo interface i.e.
      2 10/100/1000Mbps RJ-45 auto MDI/MDI-X ports; or
      2 1000Base-SX/LX/BX, shared with port-25 ~ port-26
• Console: 1 x RS-232 Serial Port (DB9, 57600, 8, N, 1)
• Surge protection: 3KV
• Switch architecture: Store-and-Forward
• Switch fabric: 8.8Gbps / non-blocking
• Switch throughput: 6.547Mpps @64Bytes
• Address table: 8K entries
• Share data buffer: 2M bits
• Maximum frame size: 9K Bytes packet
• Weight: 6.4kg
• Dimensions: 440mm (W) x 351mm (D) x 88mm (H), 2U height

Power Source (AC, DC or Redundant to backup)
• AC Power Input: 100~240V AC, 50-60 Hz, and/or
• DC Power Input: -48VDC

Operating Environment
• Operating temperature: 0 ~ 50°C (32 -122°F)
• Operating humidity: 20% ~ 85% (non-condensing)

Front and Rear Panel:

Layer-2 Functions
• Management interface:
   - Console, telnet, web browser, SSL, SNMPv1 / v2c / v3
• Gigabit Port configuration:
    - Port disable/enable
    - Auto-negotiation
    - 10/100/1000Mbps full and half duplex mode selection
    - Flow control disable / enable
• Port mirroring:
    - TX / RX / Both
    - 1 to 1 monitor
• Bandwidth control:
    - Ingress / Egress rate limit control
    - Gigabit Port: Allow configuring per 128Kbps
    - VDSL2 Port: Allow to configuring per 5Mbps
• VLAN:
    - IEEE 802.1Q Tag-based VLAN, up to 256 VLANs groups, out of 4041 VLAN IDs
    - Port-based VLAN
    - GVRP, up to 128 dynamic VLAN groups
    - Q-in-Q tunneling
- Private VLAN Edge (PVE / Protected port) with two protected port groups
• Quality of Service:
   - 4 priority queue
   - Traffic classification based on port priority, 802.1p priority, TOS/DSCP field in IP Packet
• Link aggregation
    - Static Port Trunk
    - IEEE 802.3ad LACP (Link Aggregation Control Protocol)
    - Supports 13 groups of 8-Port trunk
• IGMP snooping:
   - IGMP (v1/v2) Snooping, up to 256 multicast groups
• Access control list:
   - IP-Based Layer 3 / Layer 4 ACL
   - Up to 220 ACL rule entries
• Security:
    - Port Security (Disable Per Port of MAC Address Learning)
    - IEEE 802.1x Port-Based network access control protocol
    - RADIUS users access authentication
- L3 / L4 Access Control List (ACL)
• SNMP MIBs:
   - RFC-1213 MIB-II, RFC-2863 Interface MIB, RFC-2665 EtherLike MIB
   - RFC-1493 Bridge MIB, RFC-2819 RMON MIB (Group 1, 2, 3 and 9)
   - RFC-2737 Entity MIB, RFC 5650 VDSL2 MIB