Configuring HP-UX IPSec

 

 

Step 1: Configuring Host IPSec Policies

Table 3-2

ipsec_config Transforms (Continued)

 

 

 

 

 

Transform Name

Description

 

 

 

 

 

 

ESP_DES_HMAC_SHA1

ESP DES, authenticated with

 

 

 

HMAC-SHA1.

 

 

 

 

 

 

ESP_3DES

ESP with triple-DES CBC, three

 

 

 

encryption iterations, each with a

 

 

 

different 56-bit key, 3DES-CBC.

 

 

 

 

 

 

ESP_3DES_HMAC_MD5

ESP 3DES, authenticated with

 

 

 

HMAC-MD5.

 

 

 

 

 

 

ESP_3DES_HMAC_SHA1

ESP 3DES, authenticated with

 

 

 

HMAC-SHA1.

 

 

 

 

 

 

ESP_NULL_HMAC_MD5

ESP with null encryption and

 

 

 

authenticated with HMAC-MD5.

 

 

 

 

 

 

ESP_NULL_HMAC_SHA1

ESP with null encryption and

 

 

 

authenticated with HMAC-SHA1.

 

 

 

 

 

lifetime_seconds The lifetime_seconds is the maximum lifetime for the IPSec SA, in seconds. A transform lifetime can be specified by time (seconds), and by kilobytes transmitted or received. HP-UX IPSec considers the lifetime to be exceeded if either value is exceeded.

Range: 0 (infinite), or 600 - 4294967294 seconds (approximately 497102 days).

Default: 28,800 (8 hours).

lifetime_kbytes The lifetime_kbytes is the maximum lifetime for the IPSec SA, measured by kilobytes transmitted or received. A transform lifetime can be specified by time (seconds), and by kilobytes transmitted or received. HP-UX IPSec considers the lifetime to be exceeded if either value is exceeded.

Range: 0 (infinite), or 5120 - 4294967294 kilobytes.

Default: 0 (infinite).

Chapter 3

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