iv
Configuring application control ····························································································································· 180
Recommended configuration procedure···················································································································· 180
Loading applications ··········································································································································· 180
Configuring a custom application ····················································································································· 181
Enabling application control ······························································································································ 182
Application control configuration example ··············································································································· 183
Webpage redirection configuration ······················································································································ 185
Overview ······································································································································································· 185
Configuring webpage redirection ······························································································································ 185
Configuring routes ·················································································································································· 187
Overview ······································································································································································· 187
Creating an IPv4 static route ······································································································································· 187
Displaying the active route table ································································································································ 189
IPv4 static route configuration example ····················································································································· 189
Network requirements ········································································································································· 189
Configuration considerations ····························································································································· 190
Configuration procedure ···································································································································· 190
Configuration guidelines ············································································································································· 192
Configuring user-based load sharing ···················································································································· 193
Overview ······································································································································································· 193
Configuration procedure ············································································································································· 193
Configuring traffic ordering ··································································································································· 195
Overview ······································································································································································· 195
Recommended configuration procedure···················································································································· 195
Setting the traffic ordering interval ····························································································································· 196
Specifying the traffic ordering mode ························································································································· 196
Displaying internal interface traffic ordering statistics ····························································································· 196
Displaying external interface traffic ordering statistics ···························································································· 197
Configuring DNS ···················································································································································· 198
Overview ······································································································································································· 198
Recommended configuration procedure···················································································································· 198
Configuring dynamic domain name resolution ································································································ 198
Configuring DNS proxy ······································································································································ 199
Enabling dynamic domain name resolution ·············································································································· 199
Enabling DNS proxy ···················································································································································· 200
Clearing the dynamic domain name cache ·············································································································· 200
Specifying a DNS server ············································································································································· 200
Configuring a domain name suffix ···························································································································· 200
Domain name resolution configuration example ······································································································ 201
Configuring DDNS ·················································································································································· 207
Overview ······································································································································································· 207
Configuration prerequisites ········································································································································· 208
Configuration procedure ············································································································································· 208
DDNS configuration example ····································································································································· 209
Configuring DHCP ·················································································································································· 212
Introduction to DHCP ··················································································································································· 212
Recommended configuration procedure···················································································································· 213
Configuring the DHCP server ····························································································································· 213
Configuring the DHCP relay agent ···················································································································· 214
Configuring the DHCP client ······························································································································ 215
