GES2104-R55
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4-ports Environmental-Hardened G.Fast DPU
A state-of-the-art choice for Gigabit broadband services
The new Zyxel GES2104 Series of 4-port Environmental-Hardened G.fast DPU supports G.fast technology to meet higher speed demands from new applications such as 4K TV, VR and more. With the G.fast technology, the existing copper line (twisted-pair or coaxial) infrastructure is no longer an out-of-date issue. Operators don’t need to fully renovate the current infrastructure for real Gigabit speed or faster rollout. The GES2104 Series complies with G.9700 and G.9701 to support up to 1 Gbps speed in short loop and 500 Mbps in distances over 250m. The GES2104 Series not only supports G.fast technology with 106b profile, but also co-exists with VDSL to fit more subscriber needs.
Application Diagram
System Specifications
DSL Compliant
G.fast:
- Compliant with G.9700 and G.9701
- Support 106 MHz profile
- DS/US ratio configurable
- On line reconfiguration
-Bit swap
- SRA (Seamless Rate Adaptation)
- TIGA (Transmitter Initialized Gain Adjustment)
- UPBO (Upstream Power Back Off)
- Vectoring
- G.INP (retransmission)
- ToD (Time of Date) forwarding
- VDSL2 fallback
VDSL2:
- Compliant with G.993.2
- Support 8c, 8d, 12a, 12b, 17a profile
- Annex A and Annex B 997, 998 band plan
- On line reconfiguration
-SRA (Seamless Rate Adaptation)
- Bit swap
- DELT (Dual End Line Test)
- DPBO (Downstream Power Back Off)
- UPBO (Upstream Power Back Off)
- Vectoring
- G.INP (retransmission)
- Single bearer/latency
- Auto rate adaptation
- Virtual noise
- Notch filter
- ToD (Time of Date) forwarding
Performance
- Support 1000 IGMP multicast groups
- DSCP to 802.1p mapping
Security
- Static MAC for UNI port
- MAC limitation per UNI port
- DHCPv4 option 82
- PPPoE IA
- Filtering based on physical port, L2, L3, L4 headers
- Loop guard
- Service control
- Access control
- Downlink port isolation
VLAN
- IEEE 802.1Q/1AD compliance
- Selective Q-in-Q
- VLAN Translation mode (1:1, N:1, 1:MP)
- VLAN TLS
Multicast
- IGMP snooping
- IGMP proxy
- IGMP v2
- IGMP v3 ASM (Any Source Multicast)
- Multicast VLAN
- Privilege profile
- Limit multicast group per port
- Static multicast
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