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Products // QoStream™ AS5000
Compact and Robust
Inside or 50km away in the field, Amedia’s QoStream™ AS5000 Layer 2 Fast
Ethernet Aggregator offers exceptional flexibility and scalability in a low power package.
QoStream™ AS5000  
Amedia’s QoStream™ AS5000 Aggregation Switch is a 5Gbps x 5Gbps carrier-grade Ethernet Switch that can reside in a Central Office / Headend building or in the field. It uses a Simple Network Management Protocol (SNMP) for the transfer of network information that requires only the management and provisioning of IP/Ethernet
(versus other technologies which require management of both TDM and packet networks.) Each AS5000 provides up to 48 100 BASE-Fx, 100 BASE-Tx, or VDSL signals for Premises Gateways. These 48 streams can contain traffic from one to five GbE signals. The AS5000s can also be chained for higher concentrations.
  • 2U high designed for a 19” or 23” rack
  • Hardened version rated at -40°C to 65°C (-40°F to 149°F)
  • Low Power Consumption -- each AS5000 shelf consumes no more than 125 watts maximally equipped and active.
  • Battery / DC power back-up
  • No Air Conditioning or environmental conditioning required
  • Can be located up to 50 km from the Core Switch
  • Ethernet (IEEE 802.3) and Fast Ethernet (IEEE 802.3u) protocols and IEEE 802.3x protocol, full duplex with flow control.
  • Four VLAN priorities (IEEE 802.1p) and provides three classes of service guarantees
  • Supports link aggregation (IEEE 802.3ad) and bridging/spanning tree (IEEE 802.1D)
  • Ingress rate limiting per port and per VLAN to support required service configurations
  • Internet Group Management Protocol (IGMP) to establish authenticated video services and intelligent multicasting – supports per-subscriber video channel access control.
  • Supports packet replication and forwarding with wire line performance and provides fast join/leave intelligent multicast support to minimize channel change latency.
  • Line card interfaces can be either fiber or copper - both CAT5 and Twisted Pairs
  • Single AS5000 can sinultaneously support line cards providing ESON as well as VDSL-based line cards for Twisted Pairs.

 

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