Dell Force10 Z9000 FTOS Configuration Guide for Z9000 System - Page 297

Table 12-3. Cross-reference of internal port numbers to user port numbers Internal Unit Port Number User Ports 0 to 31 on Unit 0 User Ports 32 to 63 on Unit 1 User Ports 64 to 95 on Unit 2 User Ports 96 to 127 on Unit 3 No User Ports on Unit 4 27 26 58 90 122 Internal 28 27 59 91 123 Internal 29 28 60 92 124 Internal 30 29 61 93 125 Internal 31 30 62 94 126 Internal 32 31 63 95 127 Internal 33 Internal Internal Internal Internal Internal 34 Internal Internal Internal Internal Internal 35 Internal Internal Internal Internal Internal 36 Internal Internal Internal Internal Internal 37 Internal Internal Internal Internal Internal 38 Internal Internal Internal Internal Internal 39 Internal Internal Internal Internal Internal 40 Internal Internal Internal Internal Internal 41 Internal Internal Internal Internal Internal No User Ports on Unit 5 Internal Internal Internal Internal Internal Internal Internal Internal Internal Internal Internal Internal Internal Internal 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 enable optic-info-update 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 Voltage 0 active 33C ok 1 not present Recognize an over-temperature condition An overtemperature condition occurs, for one of two reasons: Z-Series Debugging and Diagnostics | 297