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Broadcast/Multicast/unknown-unicast Storm Control
To Limit too many broadcast/multicast/unknown-unicast flooding in the network,
broadcast/multicast storm control is used to restrict excess traffic. Threshold values are
available to control the rate limit for each port. Packets are discarded if the count exceeds the
configured upper threshold.
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Standard compliance
- IEEE 802.3 10Base-T Ethernet (twisted-pair copper)
- IEEE 802.3u 100Base-TX Ethernet (twisted-pair copper)
- IEEE 802.3ab 1000Base-TX Ethernet (twisted-pair copper)
- IEEE 802.3z 1000Base-X Ethernet
- IEEE 802.3x flow control capability
- ANS/IEEE 802.3 auto-negotiation
- IEEE 802.1q VLAN
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Subscriber Interface
- 24 10/100Mbps and 2 Gigabit Ethernet ports
- Port 25,26 are Gigabit TP/SFP Fiber auto sense
- Auto-Negotiation and Auto-MDIX
- Backpressure flow control for half duplex.
- 802.3x flow control for full duplex.
-connector: 24 RJ-45 abd 2 dual media, RJ-45/SFP
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Performance Switching capacity:
- Non-blocking switch fabric supports up to 24FE + 2GbE ports
- 8 K MAC addresses
- 256K packet buffer and 128k control memory
- The maximum throughput is 8.8Gbps
- With 64 bytes packets throughput is 6.547Mbps
- Store and Forward port-Pair Latency is less 5 microseconds with any Ethernet packet length
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VLAN
- Supports SV/IVL configuration to meet your VLAN requirement
- Port-base VLAN
- IEEE802.1q tag-base VLAN, 4094 max, up to 256 active VLANs including static plus dynamic
entry
- IEEE802.1q tag-base VLAN
- Flooding unknown vlan frame setting, can flood packet with some vlan
