Brocade Communications Systems Brocade ICX 6650 - Manual (Page 9)

Brocade ICX 6650 Administration Guide ix
53-1002600-01
General LLDP operating principles . . . . . . . . . . . . . . . . . . . . . . . . .186
LLDP operating modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .186
LLDP packets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .187
TLV support. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .188
MIB support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .191
Syslog messages. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .191
LLDP configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .192
LLDP configuration notes and considerations. . . . . . . . . . . . .192
Enabling and disabling LLDP. . . . . . . . . . . . . . . . . . . . . . . . . . .193
Enabling support for tagged LLDP packets . . . . . . . . . . . . . . .193
Changing a port LLDP operating mode . . . . . . . . . . . . . . . . . .193
Maximum number of LLDP neighbors . . . . . . . . . . . . . . . . . . .195
Enabling LLDP SNMP notifications and Syslog messages . . .196
Changing the minimum time between LLDP transmissions . .197
Changing the interval between regular LLDP transmissions .198
Changing the holdtime multiplier for transmit TTL . . . . . . . . .198
Changing the minimum time between port reinitializations. .199
LLDP TLVs advertised by the Brocade device . . . . . . . . . . . . .199
LLDP-MED configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .206
Enabling LLDP-MED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .207
Enabling SNMP notifications and Syslog messages
for LLDP-MED topology changes. . . . . . . . . . . . . . . . . . . . . . . .207
Changing the fast start repeat count . . . . . . . . . . . . . . . . . . . .208
Defining a location id. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .209
Defining an LLDP-MED network policy . . . . . . . . . . . . . . . . . . .215
LLDP-MED attributes advertised by the Brocade device . . . . . . . . 217
Displaying LLDP statistics and configuration settings. . . . . . .218
LLDP configuration summary . . . . . . . . . . . . . . . . . . . . . . . . . .218
Displaying LLDP statistics . . . . . . . . . . . . . . . . . . . . . . . . . . . . .219
Displaying LLDP neighbors . . . . . . . . . . . . . . . . . . . . . . . . . . . .221
Displaying LLDP neighbors detail . . . . . . . . . . . . . . . . . . . . . . .222
Displaying LLDP configuration details . . . . . . . . . . . . . . . . . . .222
Resetting LLDP statistics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .223
Clearing cached LLDP neighbor information. . . . . . . . . . . . . . . . . .224
Chapter 9 Hardware Component Monitoring
Digital optical monitoring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .225
Digital optical monitoring configuration limitations. . . . . . . . .225
Enabling digital optical monitoring . . . . . . . . . . . . . . . . . . . . . .225
Setting the alarm interval . . . . . . . . . . . . . . . . . . . . . . . . . . . . .226
Displaying information about installed media . . . . . . . . . . . . .226
Viewing optical monitoring information . . . . . . . . . . . . . . . . . .228
Syslog messages for optical transceivers . . . . . . . . . . . . . . . .230
Chapter 10 Syslog
About Syslog messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .232