Efficient Networks
®
Router family
Command Line Interface Guide
Chapter 12: IKE/IPsec Commands
Efficient Networks
®
Page 12-27
ike ipsec proposals set espenc
Sets the proposal parameter that determines whether ESP encryption is requested
and, if it is requested, the encryption method used.
For more information, see “
ESP and AH Security Protocols” on page 5-51.
Or, see
“
IKE IPSec Proposal Commands” on page 5-58.
Mgmt Class
Security (R/W)
Input Format
ike ipsec proposals set espenc <des | 3des | null | none>
<proposalname>
Parameters
Example
Response
Command prompt.
des
Use ESP encapsulation and 56-bit encryption.
3des
Use ESP encapsulation and 168-bit encryption (if 3DES is en-
abled in the router)
null
No encryption, but use ESP encapsulation. Headers are inserted
as though the data was encrypted. This allows verification of the
source, but sends the data in the clear, increasing throughput.
none
No encryption and no ESP encapsulation. (If you select this option,
the encapsulation method must be requested by a
ike ipsec propos-
als set espauth
or
ike ipsec proposals set ahauth
command.)
<proposalname>
a
a
ASCII string
Name of the IPsec proposal to which the ESP encryption parame-
ter is added.
b
b
To see the proposal names in use, use the
ike ipsec proposals list
command.
-> ike ipsec proposals set espenc 3des myproposal
