H3C Technologies H3C WX3000 Series Unified Switches User Manual
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Configuration Example..........................................................................................................................38-3
QoS Profile Configuration Example...............................................................................................38-3
39 Mirroring Configuration ........................................................................................................................39-1
Mirroring Overview ................................................................................................................................39-1
Local Port Mirroring .......................................................................................................................39-2
Remote Port Mirroring ...................................................................................................................39-2
MAC-Based Mirroring ....................................................................................................................39-3
VLAN-Based Mirroring...................................................................................................................39-3
Mirroring Configuration..........................................................................................................................39-4
Configuring Local Port Mirroring....................................................................................................39-4
Configuring Remote Port Mirroring................................................................................................39-5
Configuring MAC-Based Mirroring ................................................................................................39-8
Configuring VLAN-Based Mirroring ...............................................................................................39-9
Displaying and Maintaining Port Mirroring.....................................................................................39-9
Mirroring Configuration Example ........................................................................................................39-10
Local Port Mirroring Configuration Example................................................................................39-10
Remote Port Mirroring Configuration Example ...........................................................................39-11
40 ARP Configuration.................................................................................................................................39-1
Introduction to ARP ...............................................................................................................................39-1
ARP Function ................................................................................................................................39-1
ARP Message Format ...................................................................................................................39-1
ARP Table .....................................................................................................................................39-3
ARP Process .................................................................................................................................39-3
Introduction to ARP Attack Detection ............................................................................................39-4
Introduction to Gratuitous ARP......................................................................................................39-5
Configuring ARP ...................................................................................................................................39-5
Configuring ARP Basic Functions .................................................................................................39-5
Configuring ARP Attack Detection ................................................................................................39-6
Configuring Gratuitous ARP..................................................................................................................39-7
Displaying and Maintaining ARP...........................................................................................................39-8
ARP Configuration Example .................................................................................................................39-8
41 SNMP Configuration..............................................................................................................................41-1
SNMP Overview....................................................................................................................................41-1
SNMP Operation Mechanism........................................................................................................41-1
SNMP Versions .............................................................................................................................41-1
Supported MIBs.............................................................................................................................41-2
Configuring Basic SNMP Functions......................................................................................................41-3
Configuring Trap Parameters................................................................................................................41-5
Configuring Basic Trap..................................................................................................................41-5
Configuring Extended Trap ...........................................................................................................41-6
Enabling Logging for Network Management.........................................................................................41-6
Displaying and Maintaining SNMP........................................................................................................41-7
SNMP Configuration Examples ............................................................................................................41-7