HP VPN Firewall Appliances High Availability Configuration Guide
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Configuring NQA ··················································································································································· 100
Overview ······································································································································································· 100
Collaboration ······················································································································································· 100
Threshold monitoring ·········································································································································· 101
NQA configuration task list ········································································································································ 102
Configuring the NQA server ······································································································································ 102
Configuring the NQA client ········································································································································ 103
Enabling the NQA client ···································································································································· 103
Configuring an ICMP echo operation ··············································································································· 103
Configuring a DHCP operation ························································································································· 104
Configuring a DNS operation ··························································································································· 105
Configuring an FTP operation ···························································································································· 105
Configuring an HTTP operation ························································································································· 106
Configuring a UDP jitter operation ···················································································································· 107
Configuring an SNMP operation······················································································································· 109
Configuring a TCP operation ····························································································································· 109
Configuring a UDP echo operation ··················································································································· 110
Configuring a voice operation ··························································································································· 111
Configuring a DLSw operation ·························································································································· 113
Configuring optional parameters for an NQA operation ··············································································· 114
Configuring the collaboration function ············································································································· 115
Configuring threshold monitoring ······················································································································ 116
Configuring the NQA statistics function ··········································································································· 119
Configuring NQA history records saving function ·························································································· 119
Scheduling an NQA operation ·························································································································· 120
Displaying and maintaining NQA ····························································································································· 121
NQA configuration examples ···································································································································· 121
ICMP echo operation configuration example ·································································································· 121
DHCP operation configuration example ··········································································································· 123
DNS operation configuration example ············································································································· 124
FTP operation configuration example ··············································································································· 125
HTTP operation configuration example ············································································································· 127
UDP jitter operation configuration example ····································································································· 128
SNMP operation configuration example ·········································································································· 130
TCP operation configuration example ·············································································································· 132
UDP echo operation configuration example ···································································································· 133
Voice operation configuration example ··········································································································· 135
DLSw operation configuration example ············································································································ 137
NQA collaboration configuration example······································································································ 138
Configuring Ethernet link aggregation ·················································································································· 141
Overview ······································································································································································· 141
Basic concepts ····················································································································································· 141
Aggregating links in static mode ······················································································································· 144
Aggregating links in dynamic mode ················································································································· 145
Load sharing criteria for link aggregation groups ··························································································· 147
Configuration restrictions and guidelines ·················································································································· 147
Configuring Ethernet link aggregation in the Web interface ·················································································· 147
Configuring a Layer 2 static aggregation group ····························································································· 147
Displaying information about a Layer 2 aggregate interface ········································································ 148
Layer 2 static link aggregation configuration example ··················································································· 149
Configuring Ethernet link aggregation at the CLI ····································································································· 152
Ethernet link aggregation configuration task list ······························································································ 152
Configuring an aggregation group ··················································································································· 153
Configuring an aggregate interface ················································································································· 156