Creating Usernames and Passwords | Cisco Systems OL-5650-02 specification

Chapter 1 Controlling CSS Access

Creating Usernames and Passwords

Creating Usernames and Passwords

Logging into the CSS requires a username and password. The CSS supports a maximum of 32 usernames, including the administrator and technician usernames. You can assign each user with SuperUser or User status.

•User - Allows access to a limited set of commands that enable you to monitor and display CSS parameters, but not change them. A User prompt ends with the > symbol.

•SuperUser - Allows access to the full set of CLI commands, including those in User mode, that enable you to configure the CSS. A SuperUser prompt ends with the # symbol.

From SuperUser mode, you can enter global configuration mode and its subordinate configuration modes. If you do not specify superuser when configuring a new user, the new user has only user-level status by default.

Caution Creating or modifying a username and password is restricted to CSS users who are identified as either administrators or technicians, and it is contingent on whether the restrict user-databasecommand has been entered.

Use the username command to create usernames and passwords to log in to the CSS. The syntax for this global configuration mode command is:

username name [des-passwordpassword]password {superuser} {dir-access access}

The following example creates a SuperUser named picard with a password of captain.

(config)# username picard password “captain” superuser

The options and variables are as follows:

•name - Sets the username you want to assign or change. Enter an unquoted text string with no spaces and a maximum of 16 characters. To see a list of existing usernames, enter username ?.

•des-password- Specifies the password is Data Encryption Standard (DES) encrypted. Use this option only when you are creating a file for use as a script or a startup configuration file. Enter the DES password as a case-sensitive unquoted text string 6 to 64 characters in length.

		Cisco Content Services Switch Security Configuration Guide
		Cisco Content Services Switch Security Configuration Guide
	OL-5650-02			1-3
	OL-5650-02			1-3

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Cisco Systems OL-5650-02 manual Creating Usernames and Passwords, Config# username picard password captain superuser

Contents

Cisco Content Services Switch Security Configuration Guide Cisco Content Services Switch Security Configuration Guide Iii N T E N T S ACL Overview Configuring the CSS as a Client of a Radius Server Configuring Firewall Load Balancing Vii Example of Fwlb Viii B L E S OL-5650-02 Preface How to Use This Guide AudienceXii Xiii Related Documentation Xiv Rmon Document Title Description Xvi Symbols and Conventions Obtaining Documentation Cisco.comXvii Xviii Documentation FeedbackDocumentation DVD Ordering Documentation Reporting Security Problems in Cisco Products Cisco Product Security OverviewXix Cisco Technical Support Website Obtaining Technical Assistance Xxi Submitting a Service Request Xxii Definitions of Service Request Severity Xxiii Xxiv Controlling CSS Access Config# username-offdm bobo password secret Changing the Administrative Username and Password Config# username picard password captain superuser Creating Usernames and Passwords Controlling CSS Access Creating Usernames and Passwords Config# username picard password captain superuser Nwbnnnr Config# no username picardConfig# username picard password flute superuser Controlling Remote User Access to the CSS Configuring Virtual Authentication Configuring Console Authentication #config virtual authentication primary tacacs#config virtual authentication secondary local #config console authentication primary tacacs #config console authentication secondary local#config no console authentication Enabling Administrative Access to the CSS Controlling Administrative Access to the CSS Config# no restrict web-mgmt Disabling Administrative Access to the CSS Config# restrict telnet Controlling CSS Network Traffic Through Access Control Lists ACL Overview ACL ACL Configuration Quick Start Config-acl7#clause 10 deny any any destination range 20 Config-acl7#clause 15 permit any any destination anyConfig-acl7#apply circuit-VLAN1 Creating an ACL Config# acl disable Config-acl7#remove circuit-VLAN1Deleting an ACL Configuring Clauses Cisco Content Services Switch Security Configuration Guide Variables Options Parameters Destination content ownername/ rulename for an Variables OptionsParameters Show group ? Variables Options Parameters Prefer Adding a Clause When ACLs are Globally Enabled Config-acl7remove circuit-VLAN1 Config-acl7apply circuit-VLAN1Deleting a Clause Applying an ACL to a Circuit or DNS Queries Removing an ACL from Circuits or DNS Queries Enabling ACLs on the CSS Showing ACLs Disabling ACLs on the CSS Field Description Logging ACL Activity Setting the Show ACL Counters to Zero Config-acl7#clause 1 log disable Config-acl7#clause 1 log enable ACL Example Config# no logging subsystem acl Configuring Network Qualifier Lists for ACLs Creating an NQL Describing an NQLAdding Networks to an NQL Config-nqlbypassnql#no ip address 192.168.0.0/16 Config# logging subsystem nql level debug-7 Adding an NQL to an ACL Clause Showing NQL Configurations Configuring the Secure Shell Daemon Protocol # license Enabling SSH Config# no restrict ssh Configuring SSH AccessConfiguring Sshd in the CSS Configuring Sshd Keepalive Configuring Sshd Server-Keybits Configuring Sshd Port Config# sshd version Configuring Sshd VersionConfig# sshd server-keybits Config# no sshd server-keybits # show sshd config Configuring Telnet Access When Using SshdShowing Sshd Configurations Config# no restrict telnet # show sshd sessions # show sshd version Ptyfd Radius Server Configuring the CSS as a Client of a Radius Server Radius Configuration Quick Start Config# radius-server primary 172.27.56.76 secret HelloConfig# radius-server secondary 172.27.56.79 secret Hello #config virtual authentication primary radius Configuring a Radius Server for Use with the CSS Configuring Authorization Settings Configuring Authentication Settings Specifying a Primary Radius Server Config# no radius-server primary Config# no radius-server secondarySpecifying a Secondary Radius Server Config# no radius-server timeout Configuring the Radius Server TimeoutsConfiguring the Radius Server Retransmits Config# radius-server timeout Config# no radius-server dead-time Configuring the Radius Server Dead-TimeConfig# no radius-server retransmit Config# radius-server dead-time DOWN, Unknown Config# show radius statistics secondary 3describes the fields in the show radius statistics output OL-5650-02 TACACS+ Server TACACS+ Configuration Quick Start Config# show tacacs-server Configuring Authorization Settings Configuring Global TACACS+ Attributes Setting the Global CSS TACACS+ Timeout Period #config tacacs-server timeout#config no tacacs-server timeout #config no tacacs-server key Setting the Global TACACS+ Keepalive Frequency#config tacacs-server key market #config tacacs-server key acskefterefesdtx Defining a TACACS+ Server Config# no tacacs-server frequency OL-5650-02 #config no tacacs-server 192.168.11.1 Setting TACACS+ Authorization #config no tacacs-server authorize non-config #config tacacs-server authorize config#config tacacs-server authorize non-config #config no tacacs-server authorize config Setting TACACS+ Accounting Showing TACACS+ Server Configuration Information Field Description OL-5650-02 Configuring Firewall Load Balancing Overview of Fwlb Firewall Synchronization Configuring Fwlb Configuring a Keepalive Timeout for a Firewall Config# ip firewall 1 192.168.27.1 192.168.28.1Config# no ip firewall Configuring an IP Static Route for a Firewall Config# ip firewall timeoutConfig# no ip firewall timeout Config# ospf redistribute firewall metric 3 type1 Configuring Ospf to Advertise Firewall RoutesConfig# ip route 192.168.2.0/24 firewall 1 Config# no ip route 192.168.2.0/24 firewall Config# rip redistribute firewall Configuring RIP to Advertise Firewall RoutesExample of Fwlb Static Route Configuration Config# no ospf redistribute firewall Config# ip route 0.0.0.0/0 firewall Config# ip firewall 1 192.168.28.1 192.168.27.1Config# ip route 192.168.2.0/24 firewall Config# ip firewall 2 192.168.28.2 192.168.27.2 Example of Fwlb Configuring Fwlb with VIP and Virtual Interface Redundancy Fwlb with VIP/Interface Redundancy Configuration Cisco Content Services Switch Security Configuration Guide CSS-OUT-L Configuration Example of Firewall and Route Configurations CSS-IN-L Configuration Config# show flows 192.165.22.1 Config# show flowsDisplaying Firewall Flow Summaries Displaying Firewall IP Routes Config# show ip routes firewall Displaying Firewall IP Information Config# show ip firewall OL-5650-02 IN-1 D E IN-2 IN-3 FTP IN-4 Radius IN-5 XML IN-6