Netsys NVF-800S 8-Port VDSL Switch (DSLAM)

Der VDSL Switch dient als Master Modem um mehrere Slave VDSL-Modems (NVF-200R) zu betreiben.

General Description
The NVF-800S is a VDSL IP DSLAM that aggregates 8 lines of 4-band Very-High-Data-Rate Digital Subscriber Line (VDSL) into Giga Ethernet uplinks for high-speed data/Internet services. Based on QAM-based 4-band VDSL technologies, NVF-800S 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.

The NVF-800S is a VDSL IP DSLAM that aggregates 8 lines of 4-band Very-High-Data-Rate Digital Subscriber Line (VDSL) into Giga Ethernet uplinks for high-speed data/Internet services. Based on QAM-based 4-band VDSL technologies, NVF-800S 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.

When the number of subscribers increases, the second uplink fast Ethernet interface can be used to daisy chain to another NVF-800S. Alternatively, multiple NVF-800S can be connected to another LAN switch to form a two-tier configuration, thus supporting a lot more subscribers. The NVF-800S is an ideal solution for delivering costeffective, high-performance broadband/multimedia services to Multi-Tenant Units (MTUs) or Multi-Dwelling Units (MDUs) such as hotels, campus, hospitals and telecom.

Key Features & Benefits

Compliant with IEEE 802.3 & 802.3u & 802.3ab Ethernet Standards
Compliant with ETSI, ITU, ANSI standards
Supports 5M/15M/25Mbps per port symmetrical bandwidth over phone wiring with long driver capable1.7/1.1/0.6Km(5577/3609/1968 feet).
Provides 2 x 10/100/1000Mbps Ethernet RJ-45 Ports with Auto MDI/MDIX
Supports quality of phone wiring detected with SNR(Signal to Noise Ratio) indications
Supports GARP/GVRP IEEE-802.1p/q VLAN with 256 groups static Vid or 4094 groups dynamic Vid
Flow control method by IEEE802.3x for Full Duplex & Back Pressure for Half Duplex
Compliant with IEEE 802.1v protocol-base VLAN classification
Compliant with IEEE 802.1p COS by class of service with 2-level priority queuing
Compliant with LACP IEEE 802.3ad Trunking (Link aggregation)
Supports Auto-speed
Supports Multicast IP table/IGMP v2 with 512 groups
Supports IEEE 802.1d Spanning trees for MAC bridge with redundant link
Supports port Mirroring (Sniffer)
Support Broadcast Storm filtering
Ethernet transport with POTS / ISDN traffic over single copper wire pair
Spectral compatibility with XDSL, ISDN(2B1Q/4B3T),HomePNA.
Supports port security with MAC address filtering.
Supports Web Base and Telnet for remote management
Supports system POST LED
Supports SNMP v1 RFC-1493 Bridge MIBs:RFC-1643 Ethernet MIB, RFC-1213 MIB II,
Netsys Enterprise MIB(Fan and Temperature management)
Supports RMON groups 1(Statistics), 2(Alarm), 3(Event), 9(History)
Cascading up to 8 Units along with Giga switch
Supports TFTP/XMODEM for firmware upgrade
Supports In-Band/Out-of-Band Management
Supports Fan & Temperature Monitor & management
Surge protected for VDSL ports
Splitter on board
10/100/1000Mbps Ethernet ports:2 x RJ-45 with auto crossover
POTS/ISDN splitter port:8 x RJ-45
VDSL port:8 x RJ-45
MAC address table:8K Entries
Switching method:Store-and-forward
RS-232 console port:DB-9Pin Female / 9600bps
Port security by MAC address filtering
LED indication:Power good and POST LED, Link/Active/Speed Status for Ethernet port, Link for VDSL port
VDSL Frequency Spectrum:Transmitter: 0.9MHz ~ 3.9MHz, Receiver: 4MHz ~ 7.9MHz
POTS/ISDN pass filter spectrum:0 ~ 630 KHz
Internal switching power adapter Input: AC 85-265 volts/50-60Hz/1A
Dimensions: 435 x 255 x 44 mm
Operating Temperature : 0°C ~ 50°C(41F ~ 122F)
Storage Temperature : - 20°C ~ 65°C(-4F ~ 149F)
Humidity: 10%~90% non-condensing
Safety: FCC, CE Mark
RoHS compliant

Artikelnummer:	0398
Kategorie:	ADSL/VDSL / 2-Draht
Hersteller:
Artikelgewicht:	4,00 kg
HAN:	NVF-800S

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Netsys NVF-800S 8-Port VDSL Switch (DSLAM)

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