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2.3
System Requirements
Component
System requirements
Switch fabric capacity
Forwarding architecture
Port packet forwarding rate
MAC address entries
supported
Memory type
OOB port
MAC Address Aging
Support
Spanning Tree Support
Storm Control
Port requirements
Speed Capability per Port
Full-Duplex Flow Control
AG6248C Power-Over-Ethernet Switch
Requirement
Non-blocking full wire speed on all packet sizes
Store and forward or cut-through
•
14880pps (10Mbps)
•
148800pps (100Mbps)
•
1488000pps (1000Mbps)
•
14880000pps (10Gbps)
32K entries
4 MB buffer memory
10/100/1000Mbps, auto sensing, auto negotiation
•
1,000,000 seconds programable
•
Default 300 seconds
•
Support IEEE802.1d STP
•
Support IEEE802.1s MSTP
•
Support IEEE802.1w RSTP
•
Rate control based on packet / byte
•
Unknown unicast (DLF) packet
•
Broadcast packet
•
Known & unknown L2MC packets
•
Known & unknown IPMC packets
•
Enable individual threshold per port
100/1000Mbps Auto-Sensing
Support the IEEE 802.3x PAUSE frame
7
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