High Performance VDSL2 Data Rate over Existing Phone LinesPLANET VC-820M is a Managed Ethernet over VDSL2 CO (Central Office) switch with 8-Port VDSL2 and 2-Port Gigabit TP / SFP combo interfaces. The VC-820M is perfectly for the networking applications of Telecom, ISP, SI, IP Surveillance provider, hotel and etc. It applies with Ethernet and VDSL2 technologies to extend Ethernet over single-pair phone line using a VDSL2 signal. By co-working with PLANET developed VDSL2 CPE (Customer
Premises Equipment) - the VC-23x series CPE, up to 100/100Mbps bandwidth and multiple selective profiles provides ultra-high performance to the pervasive telephone line network, and has the advantage of minimum installation time and minimum expense by allowing voice and data to share the same telephone pair without interference. Moreover, the maximum 1.4km distance provides wide coverage for service providers. The two Gigabit TP / SFP combo interfaces can be either 1000Base-T for 10/100/1000Mbps or 1000Base-SX/LX through SFP, which provides flexible media and distance selection and fat pipes for connecting to the backbone or connecting to servers.Efficient Management and Robust Layer 2 Features
The VC-820M contains an advanced management capability that can be remotely accessed by Telnet, Web Browser, SNMPv3 and SSL secure protocol. It can be programmed for basic switch management functions such as IEEE 802.1Q VLAN and Q-in-Q VLAN, Port Mirroring, Multiple Spanning Tree and ACL security. Additionally, the system includes advanced features such as IGMP snooping, QoS (Quality of Service), broadcast storm and bandwidth control to enhance bandwidth utilization.
Key Features:
- 8-Port VDSL2 subscriber interface, up to 100/100Mbps data rate
- Built-in POTS Splitter
- 2-Port Gigabit TP / SFP combo interface
- ITU-T G.993.2, 8a / 8b / 12a / 12b / 17a / 30a Profiles
- 802.1Q / Q-in-Q / GVRP VLAN
- IP DSCP QoS and Bandwidth Control
- IGMP Snooping v1 / v2 and Query mode
- Layer 3 / 4 ACL, SSL and Port Security
- SNMP v1 / v2c / v3 and 4 RMON Groups
Applications:
IPTV, VOD and digital message broadcasting services are the worldwide hot trends, and more and more service providers have gradually upgraded the client devices from analog system to digital system. The PLANET VC-820M VDSL2 CO Switch and VC-23x VDSL2 CPEs are the best solution to quickly provide cost-effective and high speed network services by utilizing the existing telephone wire infrastructure. IP network installation is straightforward and requires no new wiring. With enough bandwidth, the 100/55 Mbps symmetric capability of VC-820M enables many Multi-Media services on local Internet to come true, such as VOD (Video on Demand), Voice over IP, Video phone, IPTV, distance education, and so on. The VC-820M provides excellent bandwidth to satisfy the triple play devices for entertainment and communication. Meanwhile, this kind of infrastructure will minimize the burden on the Internet.
