Dell Networking S4810, Reference Manual

Page: 1238 / 1761

Defaults Not configured.
Command
Modes ROUTER OSPFv3
Command
History
This guide is platform-specific. For command information about other platforms,
refer to the relevant
Dell Networking OS Command Line Reference Guide .
The following is a list of the Dell Networking OS version history for this command.
Version 9.1.
(0.0) Introduced on the S4810 and Z9000.
Version
8.3.19.0 Introduced on the S4820T.
Version 8.4.2.0 Introduced on the E-Series TeraScale.
Usage
Information Before you enable IPsec authentication on an OSPFv3 area, you must first enable
OSPFv3 globally on the router. Configure the same authentication policy (same SPI
and key) on each interface in an OSPFv3 link.
An SPI number must be unique to one IPsec security policy (authentication or
encryption) on the router.
If you have enabled IPsec encryption in an OSPFv3 area with the
area
encryption
command, you cannot use the
area authentication
command in
the area at the same time.
The configuration of IPsec authentication on an interface-level takes precedence
over an area-level configuration. If you remove an interface configuration, an area
authentication policy that has been configured is applied to the interface.
To remove an IPsec authentication policy from an OSPFv3 area, enter the
no area
area-id authentication spi number
command.
Related
Commands
ipv6 ospf authentication – configures an IPsec authentication policy on an OSPFv3
interface.
show crypto ipsec policy – displays the configuration of IPsec authentication
policies.
area encryption
Configure an IPsec encryption policy for OSPFv3 packets in an OSPFv3 area.
S4810
Syntax
area area-id encryption ipsec spi number esp encryption-
algorithm [key-encryption-type] key authentication-algorithm
[key-encryption-type] key
1238
Open Shortest Path First (OSPFv2 and OSPFv3)