Users Guide

ManualsBrandsDell ManualsAccess PlatformsNetworking S3100 Series

1001

Table Of Contents

Defaults Not configured.

Command Modes INTERFACE

Command

History

This guide is platform-specific. For command information about other platforms, see the relevant Dell

Networking OS Command Line Reference Guide.

Version Description

9.8(2.0) Introduced on the S3100 series.

9.8(1.0) Introduced on the Z9100-ON.

9.8(0.0P5) Introduced on the S4048-ON.

9.8(0.0P2) Introduced on the S3048-ON.

9.2(1.0) Introduced on the Z9500.

9.1.(0.0) Introduced on S4810 and Z9000.

8.4.2.0 Introduced on the E-Series.

8.3.19.0 Introduced on the S4820T.

Usage

Information

Before you enable IPsec authentication on an OSPFv3 interface, first enable IPv6 unicast routing globally,

configure an IPv6 address and enable OSPFv3 on the interface, and assign the interface to an area.

An SPI value must be unique to one IPsec security policy (authentication or encryption) on the router.

Configure the same authentication policy (same SPI and key) on each OSPFv3 interface in a link.

To remove an IPsec authentication policy from an interface, enter the no ipv6 ospf authentication spi

number command. To remove null authentication on an interface to allow the interface to inherit the

authentication policy configured for the OSPFv3 area, enter the no ipv6 ospf authentication

null command.

Commands

● area authentication – configure an IPsec authentication policy for an OSPFv3 area.

● show crypto ipsec policy – display the configuration of IPsec authentication policies.

● show crypto ipsec sa ipv6 – display the security associations set up for OSPFv3 interfaces in

authentication policies.

ipv6 ospf cost

Explicitly specify the cost of sending a packet on an interface.

Syntax

ipv6 ospf interface-cost

Parameters

interface-cost

Enter a unsigned integer value expressed as the link-state metric. The range is from

1 to 65535.

Defaults Default cost based on the bandwidth.