B5G124-48 And B5G124-48P2 Leds; B5K125-48 And B5K125-48P2 Leds - Enterasys B5G124-24 Hardware Installation Manual

Figure 3-3

B5G124-48 and B5G124-48P2 LEDs

1 CPU LED
2 STACK DOWN LED
3 STACK UP LED
4 RPS LED for redundant power source status
1. These SFP ports will only establish a link when the RJ45 port equivalent is not linked. (For example, when
SFP port 47 is linked, RJ45 port 47 is deactivated. When the SFP is not linked, the RJ45 port 47 is reactivated
and can establish a link as long as the SFP port 47 is not linked first.)
Figure 3-4

B5K125-48 and B5K125-48P2 LEDs

1 CPU LED
2 STACK DOWN LED
3 STACK UP LED
4 RPS LED for redundant power source status
5 MGR LED
1. These SFP ports will only establish a link when the RJ45 port equivalent is not linked. (For example, when
SFP port 47 is linked, RJ45 port 47 is deactivated. When the SFP is not linked, the RJ45 port 47 is reactivated
and can establish a link as long as the SFP port 47 is not linked first.)
5 MGR LED
6 Link/Activity/PoE LEDs for 10/100/1000 Mbps
RJ45 ports 1 through 48
7 Link/Activity LEDs for SFP ports 47 through 50
6 Link/Activity/PoE LEDs for 10/100/1000 Mbps
RJ45 ports 1 through 48
7 Link/Activity LEDs for SFP ports 47 and 48
8 Link/Activity LEDs for 10G ports 49 and 50
Enterasys B5 Gigabit Ethernet Switch Hardware Installation Guide 3-3
Checking the LEDs
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