H3C S7500E Series Ethernet Switches Installation Manual

Installation Manual
H3C S7500E Series Ethernet Switches Chapter 1 Product Overview
1-59
Item Specifications
Number of ports 24
Interface speed
z 10/100/1000 Mbps, half/full duplex
z MDI/MDI-X auto-sensing
Cable medium and maximum
transmission distance
Category-5 twisted pair cables, with a maximum
transmission distance of 100 m (328.08 ft.)
Standards
z IEEE 802.3-2005
z IEEE 802.1D-2004
z IEEE 802.1Q-2003
z IEEE802.1X-2004
II. Panel and LEDs
Figure 1-32 LSQ1GT24SC0 panel
Each 10/100/1000M auto-sensing Ethernet electrical port has a green LED.
Table 1-96
describes the LED.
Table 1-96 Description of the LED of each port on the LSQ1GT24SC0 panel
LED Description
LINK/ACT
z OFF: No link is present.
z ON: A link is present.
z Blinking: Data is being transmitted or received.
1.4.8 LSQ1GV48SA0
I. Introduction
The LSQ1GV48SA0 provides forty-eight 10/100/1000M auto-sensing Ethernet
electrical ports and can be upgraded to support the PoE function.
Table 1-97 Technical specifications of the LSQ1GV48SA0
Item Specifications
CPU MIPS64, 400 MHz
Boot ROM 512 KB
DDR SDRAM 512 MB
Dimensions (H x W x D) 40 × 377 × 355 mm (1.57 × 14.84 × 13.98 in.)