HP-UX IPSec version A.02.01 Administrator's Guide

Configuring HP-UX IPSec
Step 2: Configuring Tunnel IPsec Policies
Chapter 4122
Tunnel IPsec Policy Configuration Example
The local system (10.1.1.1) is using a end-to-end tunnel (host-to-host
tunnel) with system 10.2.2.2. The following batch file entry configures
the tunnel to use ESP with AES128 encryption and HMAC SHA-1
authentication.
ipsec_config add tunnel my_host_host_tunnel \
-tsource 10.1.1.1 -tdestination 10.2.2.2 \
-source 10.1.1.1 -destination 10.2.2.2 \
-action ESP_AES128_HMAC_SHA1