Installation Manual
H3C S7500E Series Ethernet Switches
Chapter 1 Product Overview
1-53
II. Panel and LEDs
Figure 1-26
LSQ1FP48SA0 panel
Each 100M Ethernet optical port has a green LED. Table 1-84 describes the LED.
Table 1-84
Description of the LED of each port on the LSQ1FP48SA0 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.
1.4.2 LSQ1FV48SA0
I. Introduction
The LSQ1FV48SA0 provides forty-eight 10/100M auto-sensing Ethernet electrical
ports and can be upgraded to support the PoE function.
Table 1-85
Technical specifications of the LSQ1FV48SA0
Item
Specifications
CPU
MIPS64, 400 MHz
Boot ROM
512 KB
DDR SDRAM
512 MB
Dimensions (H × W × D)
40 × 377 × 355 mm (1.57 × 14.84 × 13.98 in.)
Power consumption
30 W to 35 W
Connector type
RJ-45
Number of ports
48
Interface speed
z
10/100 Mbps, half/full duplex
z
MDI/MDI-X auto-sensing
Cable medium and maximum
transmission distance
Category-5 twisted pair with the 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