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A
A. Hardware Specifications and Default
Values
GS748T Smart Switch Specifications
The GS748T Smart Switch conforms to the TCP/IP, UDP, HTTP, ICMP, TFTP, DHCP,
IEEE 802.1D, IEEE 802.1p, and IEEE 802.1Q st
andards.
Feature Value
Interfaces 48 10/100/1000M Ethernet ports
Two Dedicated SFP ports
Two Gigabit/SFP Combo ports
The 48 RJ-45 supports autosensing
for 10/100/1000M speeds.
Flash memory size 16 MB
SRAM size and type 64 MB DDR2 SDRAM
Feature Value
Switching capacity Non-Blocking Full WireSpeed on all packet sizes
Forwarding method Store and Forward
Packet forwarding rate 10M:14,880 pps/
100M:148,810 pps/
1G:1,488,000 pps
MAC addresses 8K
Green Ethernet Automatic power down on port when link is down, short cable mode
and EEE
mode
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