HP A5500 EI User Manual

243
IPsec configuration commands
NOTE:
 The A5500 EI Switch Series supports using IPsec to protect OSPFv3, IPv6 BGP, and RIPng.
 The A5500 SI Switch Series supports using IPsec to protect RIPng.
ah authentication-algorithm
Syntax
ah authentication-algorithm { md5 | sha1 }
undo ah authentication-algorithm
View
IPsec proposal view
Default level
2: System level
Parameters
md5: Uses MD5.
sha1: Uses SHA1.
Description
Use the ah authentication-algorithm command to specify the authentication algorithm for the
authentication header (AH) protocol.
Use the undo ah authentication-algorithm command to restore the default.
By default, MD5 is used.
You need to use the transform command to specify the security protocol as AH or both AH and ESP
before specifying the authentication algorithm for AH.
Related commands: ipsec proposal, transform.
Examples
# Configure IPsec proposal prop1 to use AH and SHA1.
<Sysname> system-view
[Sysname] ipsec proposal prop1
[Sysname-ipsec-proposal-prop1] transform ah
[Sysname-ipsec-proposal-prop1] ah authentication-algorithm sha1

HP A5500 EI Specifications

General

Brand	HP
Model	A5500 EI
Category	Network Router
Language	English