Area Encryption Ipsec Spi Esp - Allied Telesis AT-AR3050S Command Reference Manual

OSPF 3 IP 6 C
V FOR V OMMANDS

AREA ENCRYPTION IPSEC SPI ESP

area encryption ipsec spi esp
Overview Use this command in Router Configuration mode to enable either AES-CBC
(Advanced Encryption Standard-Cipher Block Chaining) or 3DES (Triple Data
Encryption Standard) ESP (Encapsulating Security Payload) encryption for a
specified OSPF area.
Use the no variant of this command in Router Configuration mode to disable the
encryption configured for a specified OSPF area.
area <area-id> encryption ipsec spi <256-4294967295> esp
Syntax
{aes-cbc <AES-CBC-key>|3des <3DES-key>|null}{md5
<MD5-key>|sha1 <SHA1-key>}
no area <area-id> encryption ipsec spi <256-4294967295>
Mode Router Configuration
C613-50077-01 REV A
Parameter Description
<area-id>
The OSPF area that you are specifying the summary route default-
cost for. This can be entered in either dotted decimal format or
normal decimal format. Use one of the following formats:
<ip-addr>
<0-4294967295>
For example, the values 0.0.1.2 and decimal 258 would both define
the same area-ID.
<256-
Specify an SPI (Security Parameters Index) value in the range 256 to
4294967295>
4294967295, entered as a decimal integer.
esp
Specify the esp keyword (Encapsulating Security Payload) to then
apply either AES-CBC or 3DES encryption.
aes-cbc
Specify this keyword to enable AES-CBC (Advanced Encryption
Standard-Cipher Block Chaining) encryption.
<AES-CBC-
Enter an AES-CBC key containing either 32, 48, or 64 hexadecimal
key>
characters.
3des
Specify 3DES (Triple Data Encryption Standard) encryption.
<3DES-key>
Enter a 3DES key containing 48 hexadecimal characters.
null
Specify ESP without AES-CBC or 3DES encryption applied.
md5
Specify the MD5 (Message-Digest 5) encryption algorithm.
<MD5-key>
Enter an MD5 key containing 32 hexadecimal characters.
sha1
Specify the SHA-1 (Secure Hash Algorithm 1) encryption algorithm.
<SHA1-key>
Enter an SHA-1 key containing 40 hexadecimal characters.
Command Reference for AT-AR3050S
AlliedWare Plus™ Operating System - Version 5.4.5-2.x
OSPF area-ID expressed in IPv4 address
format A.B.C.D.
OSPF area-ID expressed as a decimal number
within the range shown.
847