R3204P16-HP Load Balancing Module Security Configuration Guide-6PW101

v
Connection limit configuration ······························································································································· 174
Connection limit overview ··········································································································································· 174
Connection limit configuration task list ······················································································································ 174
Creating a connection limit policy ····························································································································· 174
Configuring the connection limit policy ····················································································································· 174
Configuring an IP address-based connection limit rule ··················································································· 175
Applying the connection limit policy ·························································································································· 175
Displaying and maintaining connection limiting ······································································································ 175
Connection limit configuration example ···················································································································· 176
Troubleshooting connection limiting ··························································································································· 177
Connection limit rules with overlapping segments ··························································································· 177
Connection limit rules with overlapping protocol types ·················································································· 177
Web filtering configuration ···································································································································· 179
Introduction to web filtering ········································································································································ 179
URL address filtering ··········································································································································· 179
IP address-supported URL address filtering ······································································································· 179
URL Parameter Filtering ······································································································································· 180
Java Blocking ······················································································································································· 180
ActiveX Blocking ·················································································································································· 181
Configuring web filtering ············································································································································ 181
Configuring URL address filtering ······················································································································ 181
Configuring IP address-supported URL address filtering ················································································· 182
Configuring URL parameter filtering ·················································································································· 182
Configuring Java blocking ································································································································· 182
Configuring ActiveX blocking ···························································································································· 183
Displaying and maintaining web filtering ················································································································· 183
Web filtering configuration examples ······················································································································· 184
URL address filtering configuration example ···································································································· 184
URL parameter filtering configuration example ································································································ 185
Java blocking configuration example ··············································································································· 186
Troubleshooting web filtering ····································································································································· 187
Failed to add filtering entry or suffix keyword due to upper limit ·································································· 187
Invalid characters are present in the configured parameter ··········································································· 188
Invalid use of wildcard ······································································································································· 188
Invalid blocking suffix ········································································································································· 189
ACL configuration failed ····································································································································· 189
Unable to access the HTTP server by IP address······························································································ 190
RSH configuration ··················································································································································· 191
RSH overview ······························································································································································· 191
Configuring RSH ·························································································································································· 191
Configuration prerequisites ································································································································ 191
Configuration procedure ···································································································································· 191
RSH configuration example ········································································································································ 192
Support and other resources ·································································································································· 195
Contacting HP ······························································································································································ 195
Subscription service ············································································································································ 195
Related information ······················································································································································ 195
Documents ···························································································································································· 195
Websites ······························································································································································· 195
Conventions ·································································································································································· 196