Enterasys Networks Enterasys SecureStack B2 B2G124-24 - Manual (Page 64)

Using LANVIEW
4-2 Troubleshooting
Using LANVIEW
These switches support the Enterasys Networks built‐in LANVIEW LED visual diagnostic
and status monitoring system. The LANVIEW LEDs on both the B2G124‐24 and
B2G124‐48 are located in similar locations as shown on B2G124‐24 in
Figure 4‐1 . The
LANVIEW LEDs on the B2H124‐48 are shown in Figure 4‐2 . These LEDs allow you to
quickly observe network status for diagnosing switch and network problems.
Figure 4-1 LANVIEW LEDs of B2G124-24 and B2G124-48 (B2G124-24 shown)
1 CPU LED 7 Link/Activity LEDs for 10/100/1000 Mbps for
2 STACK DOWN LED • B2G124-24: RJ45 ports 21 through 24
3 STACK UP LED • B2G124-48: RJ45 ports 45 through 48
4 RPS LED for redundant power-source status 8 Link/Activity LEDs for 1-Gbps Mini-GBIC for
5 Manager LED
• B2G124-24: ports 21 through 24 1
1. These Mini-GBIC ports will only establish a link when the RJ45 port equivalent is not linked on a
B2G124-24 or B2G124-48. (For example; when Mini-GBIC port 45 is linked, RJ45 port 45 is
deactivated. When Mini-GBIC is not linked, the RJ45 port 45 is reactivated and can establish a link
as long as the Mini-GBIC port 45 is not linked first.)
6 Link/Activity LED for
• B2G124-48: ports 45 through 48 1
• B2G124-24/B2G124-48:
10/100/1000 Mbps, RJ45 port 1
Console
1
2
23
24
21 22 23 24
CPU
UP
RPS
MGR
DOWN
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
11
12
13
14
21 22 23 24 B2G124-24
Ж З Е
CPU
UP
RPS
MGR
DOWN
Б
В
Г
Д
А