IPsec Settings
Item
Description
Encapsulation Type
Specify the encapsulation type from the following:
• [Transport]: Select this mode to secure only the payload section of
each IP packet when communicating with IPsec compliant devices.
• [Tunnel]: Select this mode to secure every section of each IP packet.
We recommend this type for communication between security
gateways (such as VPN devices).
Security Protocol
Select the security protocol from the following:
• [AH]: Establishes secure communication that supports authentication
only.
• [ESP]: Establishes secure communication that supports both
authentication and data encryption.
• [ESP&AH]: Establishes secure communication that supports both data
encryption and authentication of packets, including packet headers.
Note that you cannot specify this protocol when [Tunnel] is selected
for [Encapsulation Type].
Authentication
Algorithm for AH
Specify the authentication algorithm to be applied when [AH] or [ESP&AH]
is selected for [Security Protocol] from the following:
[MD5], [SHA1]
Encryption Algorithm
for ESP
Specify the encryption algorithm to be applied when [ESP] or [ESP&AH] is
selected for [Security Protocol] from the following:
[None], [DES], [3DES], [AES-128], [AES-192], [AES-256]
Authentication
Algorithm for ESP
Specify the authentication algorithm to be applied when [ESP] is selected
for [Security Protocol] from the following:
[MD5], [SHA1]
Life Time
Specify the life time of the IPsec SA (Security Association) as a time period
or data volume. The SA will expire when the time period you specify
elapses or the volume of data you specify reaches the volume carried.
If you specify both a time period and a data volume, the SA will expire as
soon as either is reached, and a new SA will then be obtained by
negotiation.
To specify the life time of the SA as a time period, enter a number of
seconds.
To specify the life time of the SA as a data volume, enter a number of KBs.
8. Configuring the Machine Using Utilities
190
opal-p2_mf2_com_user_guide_00142138_eng.xml
Draft 2014/01/07
Содержание BBP-PRSP213NW1
Страница 100: ...5 Scanning Originals 100 opal p2_mf2_com_user_guide_00142103_eng xml Draft 2014 01 07 ...
Страница 128: ...6 Sending and Receiving a Fax 128 opal p2_mf2_com_user_guide_00142116_eng xml Draft 2014 01 07 ...
Страница 164: ...7 Configuring the Machine Using the Control Panel 164 opal p2_mf2_com_user_guide_00142129_eng xml Draft 2014 01 07 ...
Страница 248: ...11 Appendix 248 opal p2_mf2_com_user_guide_00142165_eng xml Draft 2014 01 07 ...
Страница 252: ...MEMO 252 EN GB EN US EN AU M Draft 2014 01 07 ...
Страница 268: ...16 Power Switch Symbols The meanings of the symbols for the switches on this machine are as follows POWER ON POWER OFF ...