HP Aruba JL253A - Page 8

Listing community names and values (CLI)..................................................................... 192
SNMP notifications......................................................................................................................194
Supported Notifications.................................................................................................... 194
General steps for configuring SNMP notifications............................................................194
SNMPv1 and SNMPv2c Traps......................................................................................... 195
SNMP trap receivers........................................................................................................ 195
Overview.......................................................................................................................... 196
SNMP trap when MAC address table changes................................................................ 197
SNMPv2c informs.............................................................................................................198
Configuring SNMPv3 notifications (CLI)...........................................................................199
Network security notifications...........................................................................................202
Enabling Link-Change Traps (CLI)...................................................................................204
Source IP address for SNMP notifications....................................................................... 205
Viewing SNMP notification configuration (CLI).................................................................207
Hardware events and traps......................................................................................................... 207
Current default traps.........................................................................................................207
Event scenario matrix.......................................................................................................208
Enabling and disabling traps............................................................................................ 208
SNMP trap captures examples.........................................................................................208
Configuring the MAC address count option.................................................................................211
Displaying information about the mac-count-notify option................................................212
Advanced management: RMON................................................................................................. 213
CLI-configured sFlow with multiple instances............................................................................. 213
Configuring sFlow (CLI)....................................................................................................213
Viewing sFlow Configuration and Status (CLI).................................................................214
Configuring UDLD Verify before forwarding...........................................................................................215
UDLD time delay......................................................................................................................... 216
Restrictions.......................................................................................................................216
UDLD configuration commands.................................................................................................. 216
Show commands.........................................................................................................................217
RMON generated when user changes UDLD mode................................................................... 217
LLDP...................................................................................................................................................... 218
General LLDP operation............................................................................................................. 218
LLDP-MED....................................................................................................................... 218
Packet boundaries in a network topology................................................................................... 219
LLDP operation configuration options......................................................................................... 219
Enable or disable LLDP on the switch..............................................................................219
Enable or disable LLDP-MED.......................................................................................... 219
Change the frequency of LLDP packet transmission to neighbor devices....................... 219
Change the Time-To-Live for LLDP packets sent to neighbors........................................219
Transmit and receive mode..............................................................................................219
SNMP notification.............................................................................................................220
Per-port (outbound) data options..................................................................................... 220
Remote management address......................................................................................... 221
Debug logging.................................................................................................................. 221
Options for reading LLDP information collected by the switch....................................................221
LLDP and LLDP-MED standards compatibility........................................................................... 222
LLDP operating rules.................................................................................................................. 222
Port trunking..................................................................................................................... 222
IP address advertisements...............................................................................................222
Spanning-tree blocking.....................................................................................................223
802.1X blocking................................................................................................................223
Configuring LLDP operation........................................................................................................223
Displaying the global LLDP, port admin, and SNMP notification status (CLI).................. 223
Configuring Global LLDP Packet Controls....................................................................... 224
Configuring SNMP notification support............................................................................ 227
Configuring per-port transmit and receive modes (CLI)................................................... 228
8 Aruba 2930F / 2930M Management and Configuration Guide
for ArubaOS-Switch 16.08