R3166-R3206-HP High-End Firewalls Network Management Configuration Guide-6PW101

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DHCP client configuration ······································································································································ 153
Introduction to DHCP client ········································································································································· 153
Enabling the DHCP client on an interface ················································································································· 153
Displaying and maintaining the DHCP client ············································································································ 154
DHCP client configuration example ··························································································································· 154
BOOTP client configuration ···································································································································· 157
Introduction to BOOTP client ······································································································································ 157
BOOTP application ············································································································································· 157
Obtaining an IP address dynamically ··············································································································· 157
Protocols and standards ····································································································································· 157
Configuring an interface to dynamically obtain an IP address through BOOTP ·················································· 158
Displaying and maintaining BOOTP client configuration ························································································ 158
BOOTP client configuration example ························································································································ 158
DNS configuration ·················································································································································· 159
Overview ······································································································································································· 159
Static domain name resolution ··························································································································· 159
Dynamic domain name resolution ····················································································································· 159
DNS proxy ··························································································································································· 160
Configuring DNS in the web interface ······················································································································ 161
Configuration overview ······································································································································ 161
Configuring static name resolution table ·········································································································· 162
Configuring dynamic domain name resolution ································································································ 163
Configuring DNS proxy ······································································································································ 164
Configuring DNS server addresses ··················································································································· 164
Configuring domain name suffixes ···················································································································· 164
Dynamic domain name resolution configuration example ············································································· 165
Configuring DNS in the CLI ········································································································································ 166
Configuring the IPv4 DNS client ························································································································ 166
Configuring the DNS proxy ······························································································································· 167
Displaying and maintaining IPv4 DNS ············································································································· 167
IPv4 DNS configuration examples ····················································································································· 168
Troubleshooting IPv4 DNS configuration ·················································································································· 173
DDNS configuration ················································································································································ 174
DDNS overview ···························································································································································· 174
Introduction ·························································································································································· 174
DDNS networking application ··························································································································· 174
Configuring DDNS in the web interface ··················································································································· 175
Configuration prerequisites ································································································································ 175
Configuration procedure ···································································································································· 175
DDNS configuration example ···························································································································· 177
Configuring DDNS in the CLI ······································································································································ 178
DDNS client configuration task list ···················································································································· 178
Configuring a DDNS policy ······························································································································· 178
Applying the DDNS policy to an interface ······································································································· 180
Displaying and maintaining DDNS ··················································································································· 180
DDNS configuration examples ·························································································································· 181
ARP configuration ··················································································································································· 184
ARP overview ································································································································································ 184
ARP function ························································································································································· 184
ARP message format ··········································································································································· 184
ARP operation ······················································································································································ 185
ARP table ······························································································································································ 185