Ipsec Proposal - SMC Networks BR14VPN - annexe 3 Manual

DES
o
• Authentication algorithm - Two algorithms can be selected:
SHA1
o
MD5
o
• Life Time: The unit of Life time is based on the value of the life time unit, which can be
seconds or KB. If the value of the unit is seconds, the value of life time represents the
life time of the dedicated VPN tunnel between both end gateways. Its value can range
from 300 to 172,800 seconds. If the value of the unit is KB, the value of life time
represents the maximum allowable amount of transmitted packets through the dedicated
VPN tunnel between both end gateways. This value can range from 20,480 to 2,483,647
KB.
• Life Time Unit: The life time unit can be set to seconds or KB.
• Proposal ID: The identifier of the IKE proposal can be selected for adding a
corresponding proposal to the dedicated tunnel. A total of ten proposals can be set in the
proposal pool. A maximum of four proposals from the pool can be applied to the
dedicated tunnel.
• "Add to" button: Click this button to add the selected proposal, shown in the proposal ID
field of the IKE Proposal index list. The proposal shown in the index list will be used in
phase 1 of the IKE negotiation for obtaining the IKSAMP SA of the dedicated tunnel.

7.9.3 | IPSec Proposal

• IPSec Proposal index: A list of selected proposal indexes from the IPSec proposal pool.
The selected activity is performed when you select a proposal ID and click the Add to
36