Specifications and Default Values A-1
v2.0, April 2007
Appendix ASpecifications and Default ValuesGS748T Smart Switch Specifications
The GS748T Smart Switch conforms to the TCP/IP, UDP, HTTP, ICMP, TFTP, DHCP, 802.1D,
802.1p, and 802.1Q standards.
TableA-1. GS748T Smart Switch Specifications
Feature Value
Interfaces 48G (P01 - P48)
Fiber Option 4 Mini-GBIC Combo (P45 - P48)
PoE N/A
Flash Memory Size 2MB
SRAM Size and Type 16MB DDR
TableA-2. Switch Performance
Feature Value
Switching Capacity 48 x 1Gbps
Forwarding Method Store and Forward
Packet Forwarding Rate 10M:14,880 pps / 100M:148,809 pps / 1G:1,488,095
pps
MAC addresses 8K
Packet RAM buffer capacity 512K-bytes