HP-UX IPSec version A.02.00 Administrator's Guide

HP-UX IPSec and IPFilter
Chapter 6190
This chapter describes how HP-UX IPFilter and IPSec/9000 work
together. It contains the following sections:
• “IPFilter and IPSec Basics” on page 191
• “IPSec UDP Negotiation” on page 193
• “When Traffic Appears to be Blocked” on page 195
• “Allowing Protocol 50 and Protocol 51 Traffic” on page 196
• “IPSec Gateways” on page 198