Administrator Guide

Software show Commands................................................................................................1019
Offline Diagnostics.............................................................................................................. 1020
Important Points to Remember..................................................................................1020
Running Offline Diagnostics........................................................................................1020
Trace Logs..............................................................................................................................1021
Auto Save on Crash or Rollover.................................................................................. 1022
Using the Show Hardware Commands...........................................................................1022
Environmental Monitoring................................................................................................. 1024
Recognize an Over-Temperature Condition...........................................................1024
Troubleshoot an Over-Temperature Condition......................................................1025
Recognize an Under-Voltage Condition.................................................................. 1026
Troubleshoot an Under-Voltage Condition.............................................................1026
Buffer Tuning.........................................................................................................................1027
Deciding to Tune Buffers............................................................................................. 1028
Sample Buffer Profile Configuration...........................................................................1031
Troubleshooting Packet Loss............................................................................................ 1032
Displaying Drop Counters............................................................................................ 1032
Dataplane Statistics........................................................................................................1034
Displaying Stack Port Statistics....................................................................................1035
Enabling Buffer Statistics Tracking .................................................................................. 1035
Restoring the Factory Default Settings............................................................................1038
Important Points to Remember..................................................................................1038
67 Standards Compliance....................................................................................................1039
IEEE Compliance..................................................................................................................1039
RFC and I-D Compliance...................................................................................................1040
General Internet Protocols.......................................................................................... 1040
General IPv4 Protocols..................................................................................................1041
Network Management...................................................................................................1041
MIB Location.........................................................................................................................1044
68 FC Flex IO Modules..........................................................................................................1045
FC Flex IO Modules..............................................................................................................1045
Understanding and Working of the FC Flex IO Modules.............................................1045
FC Flex IO Modules Overview..................................................................................... 1045
FC Flex IO Module Capabilities and Operations......................................................1047
Guidelines for Working with FC Flex IO Modules................................................... 1047
Processing of Data Traffic............................................................................................1049
Installing and Configuring the Switch........................................................................1051
Interconnectivity of FC Flex IO Modules with Cisco MDS Switches...................1053
Data Center Bridging (DCB)...............................................................................................1054
Ethernet Enhancements in Data Center Bridging...................................................1055
Configuration Guide
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