1-65
1000Base-X-SFP/100Base-FX-SFP port
number
10/100/1000Base-T port number
3 7
4 8
z
In a Combo port, only one of the 1000Base-X-SFP/100Base-FX-SFP port and the
10/100/1000Base-T port can be used at a time.
z
The 1000Base-X-SFP/100Base-FX-SFP port of a Combo port does not support the pluggable
SFP-GE-T module.
Panel and LEDs
Figure 1-39
LSQ1GV24PSC0 panel
Each Ethernet port has an LED. Table 1-122 describes the LEDs when no subcard is installed.
Table 1-122
Description of the LED of each Ethernet port with no subcard installed
Color
Status
Meaning
ON
No link is present.
OFF
A link is present.
Green
Blinking
Data is being transmitted or received.
Table 1-123 describes the LEDs for ports numbered 25 through 28 when one or more subcards are
installed.
Table 1-123
Description of LEDs for ports 25 through 28 with subcards installed
Color
Status
Meaning
ON
z
The port is invalid.
z
The subcard is being enabled or cannot be enabled.
Yellow
Blinking
The subcard is operating normally.
LEDs of ports numbered 25 and 26 indicate subcard 0; LEDs of ports numbered 27 and 28 indicate
subcard 1. For example, after subcard 0 is installed, the four LEDs are steady yellow. When the subcard
operates normally, LEDs of ports numbered 25 and 26 become blinking yellow, while LEDs of ports
numbered 27 and 28 are still steady yellow. The status of the LEDs indicates that subcard 0 is operating
normally, subcard 1 is unavailable, and Ethernet ports numbered 25 through 28 are invalid.