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Configuring the source address for user logging packets ················································································ 41
Exporting user logs ················································································································································ 41
Displaying and maintaining user logging ·········································································································· 42
User logging configuration example ··················································································································· 42
Troubleshooting user logging ······························································································································· 43
Configuring session logging ········································································································································· 44
Session logging configuration task list ················································································································ 44
Configuring a session logging policy ················································································································· 44
Setting session logging thresholds ······················································································································· 45
Log report ········································································································································································ 46
Displaying system logs ·········································································································································· 46
Displaying connection limit logs ·························································································································· 48
Displaying attack prevention logs ······················································································································· 48
Displaying blacklist logs ······································································································································· 49
Displaying user logs (flow logging) ····················································································································· 50
Configuring SNMP ····················································································································································· 53
Overview ········································································································································································· 53
SNMP framework ·················································································································································· 53
MIB and view-based MIB access control ············································································································ 53
SNMP operations ·················································································································································· 54
SNMP protocol versions ······································································································································· 54
SNMP configuration task list ········································································································································· 54
Configuring SNMP basic parameters ·························································································································· 55
Configuring SNMPv3 basic parameters ············································································································· 55
Configuring SNMPv1 or SNMPv2c basic parameters ······················································································ 56
Configuring SNMP logging ·········································································································································· 57
Configuring SNMP traps ··············································································································································· 58
Enabling SNMP traps ··········································································································································· 58
Configuring the SNMP agent to send traps to a host ······················································································· 59
Displaying and maintaining SNMP ····························································································································· 60
SNMP configuration examples ····································································································································· 61
SNMPv1/SNMPv2c configuration example ······································································································ 61
SNMPv3 configuration example·························································································································· 62
SNMP logging configuration example ··············································································································· 64
Configuring MIB style ················································································································································ 66
Setting the MIB style ······················································································································································· 66
Displaying and maintaining MIB style ························································································································· 66
Configuring RMON ··················································································································································· 67
Overview ········································································································································································· 67
Working mechanism ············································································································································· 67
RMON groups ······················································································································································· 67
Configuring the RMON statistics function ··················································································································· 69
Configuring the RMON Ethernet statistics function ···························································································· 69
Configuring the RMON history statistics function ······························································································ 69
Configuring the RMON alarm function ······················································································································· 70
Displaying and maintaining RMON ···························································································································· 71
Ethernet statistics group configuration example ········································································································· 72
History group configuration example ·························································································································· 72
Alarm group configuration example ···························································································································· 74
Managing the file system ·········································································································································· 77
Hardware compatibility ················································································································································· 77
Overview ········································································································································································· 77
