Brocade FastIron Ethernet Switch Administration Guide - Manual (Page 8)

Enabling real-time display of Syslog messages..............................219
Enabling real-time display for a Telnet or SSH session..................219
Displaying real-time Syslog messages .......................................... 219
Syslog service configuration....................................................................... 220
Displaying the Syslog configuration................................................ 220
Disabling or re-enabling Syslog...................................................... 223
Specifying a Syslog server..............................................................223
Specifying an additional Syslog server........................................... 223
Disabling logging of a message level..............................................224
Changing the number of entries the local buffer can hold.............. 224
Changing the log facility..................................................................224
Displaying interface names in Syslog messages............................225
Displaying TCP or UDP port numbers in Syslog messages........... 226
Retaining Syslog messages after a soft reboot.............................. 226
Clearing the Syslog messages from the local buffer.......................227
Syslog messages for hardware errors............................................ 227
Network Monitoring............................................................................................................ 229
Supported network monitoring features...................................................... 229
Basic system management.........................................................................229
Viewing system information............................................................ 229
Viewing configuration information................................................... 230
Viewing port statistics......................................................................231
Viewing STP statistics.....................................................................234
Clearing statistics............................................................................234
Traffic counters for outbound traffic ............................................... 234
Viewing egress queue counters on ICX 6610 and FCX devices.... 237
Viewing egress queue counters on ICX 7750 devices....................238
Clearing the egress queue counters............................................... 239
RMON support............................................................................................ 239
Maximum number of entries allowed in the RMON control table....239
Statistics (RMON group 1).............................................................. 240
History (RMON group 2)................................................................. 243
Alarm (RMON group 3)................................................................... 243
Event (RMON group 9)................................................................... 243
sFlow...........................................................................................................244
sFlow version 5............................................................................... 244
sFlow support for IPv6 packets.......................................................244
sFlow configuration considerations.................................................245
Configuring and enabling sFlow......................................................247
Enabling sFlow forwarding..............................................................252
sFlow version 5 feature configuration............................................. 253
Displaying sFlow information.......................................................... 256
Utilization list for an uplink port................................................................... 259
Utilization list for an uplink port command syntax........................... 259
Displaying utilization percentages for an uplink.............................. 260
Power over Ethernet ........................................................................................................... 261
Supported PoE features..............................................................................261
Power over Ethernet overview.................................................................... 262
Power over Ethernet terms used in this chapter............................. 262
Methods for delivering Power over Ethernet...................................262
PoE autodiscovery.......................................................................... 264
Power class.....................................................................................264
Dynamic upgrade of PoE power supplies....................................... 265
Power over Ethernet cabling requirements.....................................267
8 FastIron Ethernet Switch Administration Guide
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