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VDSL2 IP DSLAM

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VDSM2-10 VDSL2 IP DSLAM

VDSM2-10 VDSL2 IP DSLAM

The VDSM2-10 is a VDSL2 IP DSLAM that aggregates 8 ports into Giga Ethernet uplinks for high-speed data/Internet services. Based on DMT VDSL2 technologies, VDSM2-10 extends data service with line rate of solution for services such as remote lecturing, telemedicine, video conferencing, Video-on-Demand (VoD), IP-TV, Internet access and other various high-speed data applications. When the number of subscribers increases, the second uplink Giga Ethernet interface can be used to daisy chain to another VDSM2-10. Alternatively, multiple VDSM2-10 can be connected to another LAN switch to form a two-tier configuration, thus supporting a lot more subscribers. The VDSM2-10 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.

 

VDSM2-10 VDSL2 IP DSLAM schematic

 

Features:

  • Support 8a, 8b, 8c, 8d, 12a, 12b, 17a and 30a full band profiles.
  • Support 997 and 998 band plans.
  • Supports Jumbo packet up to 9k byte.
  • Supports interleave delay for noise resistant and Virtual Noise.
  • Supports trellis modulation.
  • Supports Echo cancellation.
  • Supports SELT(Single-Ended Line Test).
  • Support UPBO(Upstream PBO) and DPBO(Downstream PBO).
  • Supports high bandwidth up to symmetric 100Mbps within 0.3km (984 feet) for VDSL2 ports.
  • Supports bandwidth management (rate control) from 100k to 100Mbps.
  • Supports IEEE 802.1q tagging VLAN with Q-in-Q.
  • Supports quality of phone wiring detected with SNR(Signal to Noise Ratio) indicators.
  • Supports TOS to IEEE-802.1p with 4 priority queues with DSCP.
  • Supports HTTPS (SSL) web management.
  • Supports Multicast IP table/IGMP v2 with 512 groups.
  • Supports LACP IEEE-802.3ad port trunking (link aggregation).
  • Support IEEE 802.1d STP / IEEE 802.1w RSTP & IEEE-802.1s MSTP.
  • Support port mirroring (sniffer) and broadcast storm filtering.
  • Supports port security with MAC address filtering.
  • Supports remote syslog.
  • Supports traffic storm control.
  • Support web based and telnet for remote management.
  • Support SNMP v1/v2/v3 RFC-1493 bridge MIBs, RFC-1643 Ethernet MIB, RFC-1213 MIBII.
  • Support RMON groups 1(Statistics), 2(Alarm), 3(Event), 9(History).
  • Support HTTP/TFTP for firmware upgrade.
  • Support In-Band/Out-of-Band management.
  • Support L2/L3/4 access control list(ACL).
  • Support DHCP client and Relay & Option 82.
  • Supports LLDP(Link Layer Discovery Protocol) protocol.
  • Supports surge protection and splitter on board.
  • EMI certified by FCC,CE class A.

Specifications:

Ethernet Interface:

  • IEEE802.3/802.3u/802.3ab/802.3z standards
  • ITU-T G993.2, G994.1 standards

Interfaces:

  • 2 * RJ-45 Gigabit Copper & SFP combo ports
  • 8 * RJ-45 connector for VDSL2 connection
  • 8 * RJ-45 connector for POTS/ISDN connection
  • 1 * console port

Flow Control: Full-duplex: IEEE 802.3x; Half-duplex: Back pressure
MAC Address Table: 8K Entries
LED Indicators:

  • Power and POST LED
  • Link/Active/Speed/Duplex/Collision Status for Ethernet port
  • LED, Show time lock LED for VDSL2 ports

VDSL2 Spectrum: 138kHz ~ 30MHz
POTS/ISDN pass filter: 0 ~ 120 kHz
Operating Temperature: 0°C ~ 50°C (32°F ~ 122°F)
Storage Temperature: -20°C ~ 70°C (-4°F ~ 158°F)
Humidity: 10 to 90% (non-condensing)
Dimensions: 435 x 255 x 44mm (17.13" x 10.04" x 1.73")
Chipset: Lantiq (Infineon)