Environmental Monitoring; Recognize An Over-Temperature Condition - Dell Force10 Z9000 Configuration Manual

Table 12-3. Cross-reference of internal port numbers to user port numbers
Internal Unit User Ports 0
Port to 31 on Unit
Number 0
27 26
28 27
29 28
30 29
31 30
32 31
33 Internal
34 Internal
35 Internal
36 Internal
37 Internal
38 Internal
39 Internal
40 Internal
41 Internal

Environmental monitoring

The S4810 components use environmental monitoring hardware to detect transmit power readings, receive
power readings, and temperature updates. To receive periodic power updates, the
interval
command must be enabled. The output in the following example displays the environment status of
the RPM.
Figure 12-8. show interfaces transceiver Command Example
FTOS#show interfaces
-- RPM Environment Status
Slot Status Temp
--------------------------------------
0 active 33C
1 not present

Recognize an over-temperature condition

An overtemperature condition occurs, for one of two reasons:
User Ports User Ports
32 to 63 on 64 to 95 on
Unit 1 Unit 2
58 90
59 91
60 92
61 93
62 94
63 95
Internal Internal
Internal Internal
Internal Internal
Internal Internal
Internal Internal
Internal Internal
Internal Internal
Internal Internal
Internal Internal
--
Voltage
ok
User Ports No User
96 to 127 on Ports on
Unit 3 Unit 4
122 Internal
123 Internal
124 Internal
125 Internal
126 Internal
127 Internal
Internal Internal
Internal Internal
Internal Internal
Internal Internal
Internal Internal
Internal Internal
Internal Internal
Internal Internal
Internal Internal
enable optic-info-update
Z-Series Debugging and Diagnostics | 297
No User
Ports on
Unit 5
Internal
Internal
Internal
Internal
Internal
Internal
Internal
Internal
Internal
Internal
Internal
Internal
Internal
Internal
Internal