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

OSPF 3 IP 6 C
V FOR V OMMANDS
-
AREA VIRTUAL LINK ENCRYPTION IPSEC SPI

area virtual-link encryption ipsec spi

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 virtual
links in a specified OSPF area.
Use the no variant of this command in Router Configuration mode to disable
encryption configured for virtual links in a specified OSPF area.
area <area-id> virtual-link <router-ID> encryption ipsec spi
Syntax
<256-4294967295> esp {aes-cbc <AES-CBC-key>|3des
<3DES-key>|null}{md5 <MD5-key>|sha1 <SHA1-key>}
no area <area-id> encryption ipsec spi <256-4294967295>
C613-50077-01 REV A
Parameter
<area-id>
virtual-link
<router-ID>
encryption
ipsec
spi
<256-4294967295>
esp
aes-cbc
<AES-CBC-key>
3des
<3DES-key>
Command Reference for AT-AR3050S
AlliedWare Plus™ Operating System - Version 5.4.5-2.x
Description
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>
OSPF area-ID expressed in IPv4
address format A.B.C.D.
<0-4294967295>
OSPF area-ID expressed as a decimal
number within the range shown.
For example, the values 0.0.1.2 and decimal 258 would both
define the same area-ID.
Specify a virtual link and its parameters.
Enter a router ID associated with a virtual link neighbor in
IPv4 address format A.B.C.D.
Specify this keyword to enable encryption.
Specify this keyword to use IPsec authentication.
Specify this keyword to set the SPI (Security Parameters
Index).
Specify an SPI (Security Parameters Index) value in the range
256 to 4294967295, entered as a decimal integer.
Specify the esp keyword (Encapsulating Security Payload) to
then apply either AES-CBC or 3DES encryption.
Specify this keyword to enable AES-CBC (Advanced
Encryption Standard-Cipher Block Chaining) encryption.
Enter an AES-CBC key containing either 32, 48, or 64
hexadecimal characters.
Specify 3DES (Triple Data Encryption Standard) encryption.
Enter a 3DES key containing 48 hexadecimal characters.
857