HP-UX IPFilter Version 17 Administrator's Guide

12.4.1 Active FTP............................................................................................................................110
12.4.2 Passive FTP..........................................................................................................................111
13 HP-UX IPFilter and NFS and RPC...........................................................................113
13.1 Introduction.................................................................................................................................113
13.2 Configuring NFS to Use Fixed Ports...........................................................................................113
13.3 Using the rpc.ipfboot Script to Update IPFilter Rules.................................................................114
13.3.1 Rules Files............................................................................................................................114
13.3.2 RPC Rules Configuration File..............................................................................................115
14 HP-UX IPFilter and IPSec .........................................................................................117
14.1 IPFilter and IPSec Basics..............................................................................................................117
14.2 IPSec UDP Negotiation................................................................................................................117
14.3 When Traffic Appears to Be Blocked...........................................................................................118
14.4 Allowing Protocol 50 and Protocol 51 Traffic..............................................................................119
14.5 IPSec Gateways............................................................................................................................120
15 HP-UX IPFilter and Serviceguard............................................................................121
15.1 Using HP-UX IPFilter with Serviceguard ...................................................................................121
15.1.1 Enabling or Disabling IPFilter.............................................................................................121
15.1.2 Local Failover.......................................................................................................................121
15.1.3 Remote Failover...................................................................................................................122
15.1.3.1 Filtering on a Package IP Address...............................................................................122
15.1.3.2 Mandatory Rules.........................................................................................................122
15.1.3.2.1 Rules for Intra-Cluster Communication..............................................................123
15.1.3.3 Rules for External Access............................................................................................124
15.1.3.3.1 WBEM Access......................................................................................................124
15.1.3.3.2 Quorum Server....................................................................................................124
15.1.3.3.3 Remote Command Execution..............................................................................124
15.1.3.3.4 Cluster Object Manager.......................................................................................125
15.1.3.3.5 Serviceguard Manager Plug-in............................................................................125
15.1.3.3.6 Serviceguard Manager Standalone.....................................................................125
15.1.3.3.7 Consolidated Log (clog)....................................................................................126
15.1.4 DCA Remote Failover..........................................................................................................126
A Product Specifications...............................................................................................127
A.1 Configuration Files.......................................................................................................................127
A.1.1 Example Configuration Files................................................................................................127
A.2 Unsupported Features..................................................................................................................128
A.3 Supported Utilities.......................................................................................................................128
A.4 Unsupported Utilities...................................................................................................................128
A.5 Supported and Unsupported Interfaces.......................................................................................128
B HP-UX IPFilter Configuration Examples....................................................................131
B.1 BASIC_1.FW..................................................................................................................................131
B.2 BASIC_2.FW..................................................................................................................................132
B.3 example.1.......................................................................................................................................133
B.4 example.2.......................................................................................................................................133
B.5 example.3.......................................................................................................................................133
B.6 example.4.......................................................................................................................................134
B.7 example.5.......................................................................................................................................134
8 Table of Contents