R21xx-HP FlexFabric 11900 Network Management and Monitoring Configuration Guide

147
NQA client operation optional parameters, 85
NQA client threshold monitoring, 87
NQA client track collaboration function, 86
NQA client UDP echo operation, 84
NQA configuration, 82, 90
NQA history record save, 89
NQA ICMP echo operation, 90
NQA operation scheduling on NQA client, 89
NQA statistics collection function, 88
NQA track collaboration, 93
NQA UDP echo operation, 92
IPv6
NTP client/server association mode, 28
NTP multicast association mode, 38
NTP symmetric active/passive association mode,
31
kernel thread
deadloop detection, 104
displaying, 105
Linux process, 102
maintaining, 105
monitoring, 103
starvation detection, 104
Layer 2
port mirroring configuration, 107
remote port mirroring, 114
remote port mirroring configuration, 114 , 125
Layer 3
port mirroring configuration, 107
remote port mirroring configuration, 118, 119,
127
tracert command, 3, 4
level (system information logs), 54
link
SNMP notification, 75
link up/down logging disable, 62
Linux
displaying kernel threads, 105
kernel thread, 102
kernel thread deadloop detection, 104
kernel thread starvation detection, 104
maintaining kernel threads, 105
network maintenance, 102
network monitoring, 102
user process, 102
Linux log host, 65
local
configuring port mirroring multiple monitor ports,
124
enabling port mirroring multiple monitor ports
(remote probe VLAN), 112
port mirroring, 108
local clock as reference source, 26
local port mirroring
configuration, 110
configuration (source CPU mode), 123
local group creation, 110
local group monitor port, 111
local group source CPU, 111
local group source port, 110
local traffic mirroring
configuration, 131, 134
logging
information center common logs, 54
information center configuration, 54, 57
information center diagnostic logs, 54
information center duplicate log suppression, 62
information center hidden logs, 54
information center link up/down logging
disable, 62
information center log output to console, 58, 63
information center log output to Linux log host,
65