Cisco Systems OL-5650-02

Contents

Cisco Content Services Switch Security Configuration Guide

OL-5650-02

Controlling Administrative Access to the CSS 1-10

Enabling Administrative Access to the CSS 1-10

Disabling Administrative Access to the CSS 1-11

Controlling CSS Network Traffic Through Access Control Lists 1-12

ACL Overview 1-13

ACL Configuration Quick Start 1-15

Creating an ACL 1-17

Deleting an ACL 1-18

Configuring Clauses 1-19

Adding a Clause When ACLs are Globally Enabled 1-25

Deleting a Clause 1-26

Applying an ACL to a Circuit or DNS Queries 1-27

Removing an ACL from Circuits or DNS Queries 1-28

Enabling ACLs on the CSS 1-29

Disabling ACLs on the CSS 1-30

Showing ACLs 1-30

Setting the Show ACL Counters to Zero 1-32

Logging ACL Activity 1-32

ACL Example 1-34

Configuring Network Qualifier Lists for ACLs 1-35

Creating an NQL 1-36

Describing an NQL 1-36

Adding Networks to an NQL 1-36

Adding an NQL to an ACL Clause 1-38

Showing NQL Configurations 1-38

CHAPTER

2Configuring the Secure Shell Daemon Protocol 2-1

Enabling SSH 2-2

Configuring SSH Access 2-3