The NVF-2400S is a VDSL IP DSLAM that aggregates 24 lines of Quadband Very-High-Data-Rate Digital Subscriber Line (VDSL) into Giga Ethernet uplinks for high-speed data/Internet services. Based on QAM-based Quadband VDSL technologies, NVF-2400S extends data service with line rate of solution for services such as remote lecturing, telemedicine, video conferencing, Video-on-Demand (VoD), IP-TV etc. Internet access and other various high-speed data applications. NVF-2400S also supports IGMP snooping by 256 IP multicast table for VoD and video conference and Internet games application.
When the number of subscribers increases, the second uplink fast Ethernet interface can be used to daisy chain to another NVF-2400S. Alternatively, multiple NVF-2400S can be connected to another LAN switch to form a two-tier configuration, thus supporting a lot more subscribers.
The NVF-2400S is an ideal solution for delivering cost-effective, high-performance broadband/multimedia services to Multi-Tenant Units (MTUs) or Multi-Dwelling Units (MDUs) such as hotels, campus, hospitals and telecom
NVF-2400S 4 Band VDSL provides 24 port of LAN Connectivity in a 1U 19" rack mount chasis ideal for larger installations having 2 x Gigbit uplink ports for high speed system interconnection .
• Support bandwidth management (speed rate control) from 100K to 5M/15M/25Mbps
for VDSL port with long driver capable up to 1.7/1.1/0.6km (5666/3666/1999 feet)
• Support GARP/GVRP IEEE-802.1p/q tagging VLAN, IEEE 802.1v protocol VLAN,
port base VLAN
• Support quality of phone wiring detected with SNR(Signal to Noise Ratio) indications
• Supports Interleave delay for Data Error & Noise Against
• Support QOS IEEE-802.1p
• Support IGMP V2 snooping by 256 IP multicast table, BOOTP/DHCP Client, bandwidth control
• Support LACP IEEE-802.3ad Port Trunking
• Support IEEE 802.1d Spanning Trees
• Support Port Mirroring (Sniffer) and Broadcast Storm filtering
• Support 802.1x Port Based Network Access Control
• Supports DHCP client
Standard: IEEE802.3 standard
IEEE802.3u standard
IEEE802.3ab standard
Compliant with ETSI, ITU, ANSI standards
Interface: 2 * RJ-45 10/100/1000Mbps Ethernet port
24 * RJ-21 connector for VDSL connection
24 * RJ-21 connector for POTS/ISDN connection
Flow control: Full duplex: IEEE 802.3x
Half duplex: Back pressure
MAC address table: 6K Entries
LED indication: Power and POST
Link/Active/Speed/Duplex Status for Ethernet port
Link for VDSL port
VDSL frequency spectrum: Transmitter: 900 kHz ~ 3.9MHz
Receiver: 4MHz & 7.9MHz
POTS/ISDN pass filter spectrum: 0 ~ 630kHz
Power Consumption 38.5W
Operating temperature: 0°C ~ 50°C (32°F ~ 122°F)
Storage temperature: -20°C ~ 65°C (-4°F ~ 149°F)
Humidity: 10 to 90% (non-condensing)
Dimensions: 434 x 299 x 66 mm
Very easy to install system can auto speed provision and bridge ethernet. if using analogue phone circuits phones will still work even if power is switched off to concentrator.
End points can be NVF-200R or NVF-400R great for connecting access points
RJ21 cables and DB9 console cable not provided, these will need to be specified if required
