Users Guide

When you congure encryption for an OSPFv3 area with the area encryption command, you enable
both IPsec encryption and authentication. However, when you enable authentication on an area with the
area authentication command, you do not enable encryption at the same time.
If you have enabled IPsec authentication in an OSPFv3 area with the area authentication command,
you cannot use the area encryption command in the area at the same time.
The conguration of IPsec encryption on an interface-level takes precedence over an area-level
conguration. If you remove an interface conguration, an area encryption policy that has been congured is
applied to the interface.
To remove an IPsec encryption policy from an interface, enter the no area area-id encryption spi number
command.
Related Commands
ipv6 ospf encryption – congures an IPsec encryption policy on an OSPFv3 interface.
show crypto ipsec policy – display the conguration of IPsec encryption policies.
clear ipv6 ospf process
Reset an OSPFv3 router process without removing or re-conguring the process.
S4820T
Syntax
clear ipv6 ospf [vrf vrf-name] process
Parameters
vrf vrf-name (Optional) Enter the keyword vrf followed by the name of the VRF to clear IPv6
routes corresponding to that VRF.
Command Modes
• EXEC
• EXEC Privilege
Command History
This guide is platform-specic. 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 Description
9.7(0.0) Added support for VRF.
9.2(1.0) Introduced on the Z9500.
9.1.(0.0) Introduced on the S4810 and Z9000.
8.3.19.0 Introduced on the S4820T.
7.8.1.0 Added support for C-Series.
7.4.1.0 Introduced on the E-Series.
1124
Open Shortest Path First (OSPFv2 and OSPFv3)