Command Reference Guide

3Com Router 5000 Family and Router 6000 Family ipsec proposal ● 169
Command Reference
ipsec proposal
Purpose Use the ipsec proposal proposal-name command to establish or modify a
proposal named
proposal-name, and enter IPSec proposal view.
Use the undo ipsec proposal proposal-name command to delete the
proposal named
proposal-name.
Syntax ipsec proposal proposal-name
undo ipsec proposal proposal-name
Parameters proposal-name
Name of the specified proposal. The naming rule is:
the length of the name is 1 to 15 characters, case
insensitive.
Default By default, no proposal exists.
After a new IPSec proposal is established by using the ipsec proposal command, the
ESP protocol, DES encryption algorithm and MD5 authentication algorithm are
adopted by default.
Example Establish a proposal named newprop1.
[3Com] ipsec proposal newprop1
View This command can be used in the following views:
■ System view
Description This proposal is a combination of the security protocol, encryption and authentication
algorithm and packet encapsulation format for implementing IPSec protection.
An ipsec policy determines the protocol, algorithm and encapsulation mode to be
adopted by the use of the proposal. Before the ipsec policy uses a proposal, this
proposal must have already been set up.
Related Commands ■ ah authentication-algorithm
■ display ipsec proposal
■ encapsulation-mode
■ esp authentication-algorithm
■ esp encryption-algorithm
■ proposal
■ transform