Cisco Catalyst 2950 Hardware Installation Manual page 72

Front-Panel Description
If all LEDs on a Catalyst 2950G-12-EI switch are green (no amber showing), the
switch is using 50 percent or more of the total bandwidth. If the LED for GBIC
module slot 2 is off, the switch is using more than 25 but less than 50 percent of
the total bandwidth. If LEDs for both GBIC module slots are off, the switch is
using less than 25 percent of the total bandwidth, and so on. (See
Figure 2-20 Bandwidth Utilization on Catalyst 2950G-12-EI Switches
SYST
STAT
If all LEDs on a Catalyst 2950G-24-EI or 2950G-24-EI-DC switch are green (no
amber showing), the switch is using 50 percent or more of the total bandwidth. If
the LED for GBIC module slot 2 is off, the switch is using more than 25 but less
than 50 percent of the total bandwidth. If LEDs for both GBIC module slots are
off, the switch is using less than 25 percent of the total bandwidth, and so on. (See
Figure
Figure 2-21 Bandwidth Utilization on Catalyst 2950G-24-EI and 2950G-24-EI-DC
SYST
STAT
If all LEDs on a Catalyst 2950G-48-EI switch are green (no amber showing), the
switch is using 50 percent or more of the total bandwidth. If the LED for GBIC
module slot 2 is off, the switch is using more than 25 but less than 50 percent of
the total bandwidth. If LEDs for both GBIC module slots are off, the switch is
using less than 25 percent of the total bandwidth, and so on. (See
Catalyst 2950 Desktop Switch Hardware Installation Guide
2-26
1 2 3 4 5 6 7 8 9 10 11 12
1X
RPS
UTIL DUPLX SPEED
2X
< 25% +
25% – 49% +
50% +
2-21.)
Switches
1 2 3 4 5 6 7 8 9 10 11 12
1X
RPS
UTIL DUPLX SPEED
2X
11X
12X
13 14 15 16 17 18 19 20 21 22 23 24
11X 13X 15X
12X 14X 16X
< 25% +
25% – 49% +
50% +
Chapter 2 Overview
Figure 2-20.)
Catalyst 2950
Catalyst 2950
Figure 2-22.)
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