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Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide Software Release 8.1 Corporate Headquarters Cisco Systems, Inc. 170 West Tasman Drive San Jose, CA 95134-1706 USA http://www.cisco.com Tel: 408 526-4000 800 553-NETS (6387) Fax: 408 526-4100 Customer Order Number: DOC-7815486= Text Part Number: 78-15486-01
Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide Software Release 8.1 Corporate Headquarters Cisco Systems, Inc. 170 West Tasman Drive San Jose, CA 95134-1706 USA http://www.cisco.com Tel: 408 526-4000 800 553-NETS (6387) Fax: 408 526-4100 Customer Order Number: DOC-7815486= Text Part Number: 78-15486-01
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... WITHOUT NOTICE. and certain other company. (0304R) Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide Copyright © 2000-2003, Cisco Systems, Inc. and Aironet, ASIST, BPX, Catalyst, CCDA, CCDP, CCIE, CCNA, CCNP, Cisco, the Cisco Certified Internetwork Expert logo, Cisco IOS, the Cisco IOS logo, Cisco Press, Cisco Systems, Cisco Systems Capital, the Cisco Systems logo, Empowering the Internet Generation, Enterprise/Solver...
... WITHOUT NOTICE. and certain other company. (0304R) Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide Copyright © 2000-2003, Cisco Systems, Inc. and Aironet, ASIST, BPX, Catalyst, CCDA, CCDP, CCIE, CCNA, CCNP, Cisco, the Cisco Certified Internetwork Expert logo, Cisco IOS, the Cisco IOS logo, Cisco Press, Cisco Systems, Cisco Systems Capital, the Cisco Systems logo, Empowering the Internet Generation, Enterprise/Solver...
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... xxvii Ordering Documentation xxvii Documentation Feedback xxviii Obtaining Technical Assistance xxviii Cisco.com xxviii Technical Assistance Center xxix Obtaining Additional Publications and Information xxx Product Overview 1-1 Catalyst 4000 Series Switches 1-1 Catalyst 2948G Switch 1-2 Catalyst 2980G Switch 1-3 Supervisor Engine Software 1-3 Using the Command-Line Interface 2-1 Switch CLI Overview 2-1 Accessing the Switch CLI 2-2 Accessing the CLI Through the Console Port 2-2 Accessing the...
... xxvii Ordering Documentation xxvii Documentation Feedback xxviii Obtaining Technical Assistance xxviii Cisco.com xxviii Technical Assistance Center xxix Obtaining Additional Publications and Information xxx Product Overview 1-1 Catalyst 4000 Series Switches 1-1 Catalyst 2948G Switch 1-2 Catalyst 2980G Switch 1-3 Supervisor Engine Software 1-3 Using the Command-Line Interface 2-1 Switch CLI Overview 2-1 Accessing the Switch CLI 2-2 Accessing the CLI Through the Console Port 2-2 Accessing the...
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...A P T E R 78-15486-01 Configuring a Login Banner 27-4 Clearing the Login Banner 27-5 Enabling or Disabling the "Cisco Systems Console" Telnet Login Banner 27-5 Defining and Using Command Aliases 27-6 Defining and Using IP Aliases 27-7 Configuring Permanent and...for the Catalyst 4006 Switch 28-16 Displaying System Information 28-17 Migrating a Supervisor Engine II from a Catalyst 4006 Switch to a Catalyst 4500 Series Switch 28-18 Configuring Inline Power 28-18 Setting the Power Mode of a Port or Group of Ports 28-18 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software ...
...A P T E R 78-15486-01 Configuring a Login Banner 27-4 Clearing the Login Banner 27-5 Enabling or Disabling the "Cisco Systems Console" Telnet Login Banner 27-5 Defining and Using Command Aliases 27-6 Defining and Using IP Aliases 27-7 Configuring Permanent and...for the Catalyst 4006 Switch 28-16 Displaying System Information 28-17 Migrating a Supervisor Engine II from a Catalyst 4006 Switch to a Catalyst 4500 Series Switch 28-18 Configuring Inline Power 28-18 Setting the Power Mode of a Port or Group of Ports 28-18 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software ...
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...) on the switch. xxiv Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 78-15486-01 Configuring Dynamic VLAN Membership with VMPS Describes how to configure VLAN Membership Policy Server (VMPS) and dynamic ports on the switch. Configuring QoS Describes... configure IP permit list on the switch. Using Switch TopN Reports Describes how to generate switch TopN reports on the switch. Configuring CDP Describes how to configure Cisco Discovery Protocol (CDP) on the switch. Configuring Port Security Describes how to...
...) on the switch. xxiv Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 78-15486-01 Configuring Dynamic VLAN Membership with VMPS Describes how to configure VLAN Membership Policy Server (VMPS) and dynamic ports on the switch. Configuring QoS Describes... configure IP permit list on the switch. Using Switch TopN Reports Describes how to generate switch TopN reports on the switch. Configuring CDP Describes how to configure Cisco Discovery Protocol (CDP) on the switch. Configuring Port Security Describes how to...
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... Obtaining Documentation Cautions use these ways: • Registered Cisco.com users (Cisco direct customers) can order Cisco product documentation from the Networking Products MarketPlace: http://www.cisco.com/en/US/partner/ordering/index.shtml 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 xxvii Registered Cisco.com users can order a single Documentation CD-ROM...
... Obtaining Documentation Cautions use these ways: • Registered Cisco.com users (Cisco direct customers) can order Cisco product documentation from the Networking Products MarketPlace: http://www.cisco.com/en/US/partner/ordering/index.shtml 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 xxvii Registered Cisco.com users can order a single Documentation CD-ROM...
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... order documentation through a local account representative by calling Cisco Systems Corporate Headquarters (California, U.S.A.) at this URL: http://tools.cisco.com/RPF/register/register.do xxviii Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 78-15486-01 Cisco.com registered users have complete access to bug-doc@cisco.com. Documentation Feedback You can submit comments by...
... order documentation through a local account representative by calling Cisco Systems Corporate Headquarters (California, U.S.A.) at this URL: http://tools.cisco.com/RPF/register/register.do xxviii Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 78-15486-01 Cisco.com registered users have complete access to bug-doc@cisco.com. Documentation Feedback You can submit comments by...
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... not have a login ID or password, go to this URL: http://www.cisco.com/warp/public/687/Directory/DirTAC.shtml 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 xxix If you contact the TAC Escalation Center with Cisco products and technologies. These classifications are willing to commit resources during normal...
... not have a login ID or password, go to this URL: http://www.cisco.com/warp/public/687/Directory/DirTAC.shtml 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 xxix If you contact the TAC Escalation Center with Cisco products and technologies. These classifications are willing to commit resources during normal...
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... the most from various online and printed sources. • The Cisco Product Catalog describes the networking products offered by Cisco Systems for executives. Included are listed at this URL: http://www.cisco.com/en/US/learning/le31/learning_recommended_training_list.html Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 xxx 78-15486-01 When you call...
... the most from various online and printed sources. • The Cisco Product Catalog describes the networking products offered by Cisco Systems for executives. Included are listed at this URL: http://www.cisco.com/en/US/learning/le31/learning_recommended_training_list.html Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 xxx 78-15486-01 When you call...
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... CLI, page 2-9 • Example of a Catalyst 4003 Bootup Display, page 2-9 Switch CLI Overview The switch CLI is a basic command-line interpreter, similar to the Cisco IOS software command reference publications. For descriptions of all switch and ROM monitor commands, refer to the Catalyst 4500 Series, Catalyst 2948G, and Catalyst 2980G Switches Command Reference. However, switch commands are not case sensitive. You...
... CLI, page 2-9 • Example of a Catalyst 4003 Bootup Display, page 2-9 Switch CLI Overview The switch CLI is a basic command-line interpreter, similar to the Cisco IOS software command reference publications. For descriptions of all switch and ROM monitor commands, refer to the Catalyst 4500 Series, Catalyst 2948G, and Catalyst 2980G Switches Command Reference. However, switch commands are not case sensitive. You...
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... 2-3 Accessing the CLI Through the Console Port Note For complete information on . To access the switch CLI through the console port, you first must connect a console terminal to see this display: Cisco Systems, Inc. Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 2-2 78-15486-01 Use clear commands (or in some cases, use...
... 2-3 Accessing the CLI Through the Console Port Note For complete information on . To access the switch CLI through the console port, you first must connect a console terminal to see this display: Cisco Systems, Inc. Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 2-2 78-15486-01 Use clear commands (or in some cases, use...
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... For more information about setting the IP address and default gateway, see Chapter 30, "Configuring Switch Access Using AAA." 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 2-3 Using the appropriate application or command on your host system, ... how to use the telnet command to connect to the switch, see Chapter 3, "Configuring the Switch IP Address and Default Gateway." Cisco Systems Console Enter password: After you successfully connect to the switch using the IP address or the DNS host name of operation...
... For more information about setting the IP address and default gateway, see Chapter 30, "Configuring Switch Access Using AAA." 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 2-3 Using the appropriate application or command on your host system, ... how to use the telnet command to connect to the switch, see Chapter 3, "Configuring the Switch IP Address and Default Gateway." Cisco Systems Console Enter password: After you successfully connect to the switch using the IP address or the DNS host name of operation...
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... normal-mode password is null. Cisco Systems Console Fri Aug 27 1999, 16:14:41 Enter password: Many commands (for the command. If you enter a command using Telnet (for the switch. The system displays all valid keywords and arguments as follows: Console> ...enter the privileged-mode password for IP Address Set DNS information Set IP fragmentation enable/disable Set IP HTTP server information Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 2-4 78-15486-01 Insert a space between the last parameter and the question mark (?)....
... normal-mode password is null. Cisco Systems Console Fri Aug 27 1999, 16:14:41 Enter password: Many commands (for the command. If you enter a command using Telnet (for the switch. The system displays all valid keywords and arguments as follows: Console> ...enter the privileged-mode password for IP Address Set DNS information Set IP fragmentation enable/disable Set IP HTTP server information Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 2-4 78-15486-01 Insert a space between the last parameter and the question mark (?)....
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Module 2 Passed Power-on page 3-9. 2-10 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 78-15486-01 Console Enter password: 1999 Aug 12 14:34:05 %SYS-5-MOD_OK:Module 1 is ...of a Catalyst 4003 Bootup Display Chapter 2 Using the Command-Line Interface 41: . 42: . 43: . 44: . 45: . 46: . 47: . 48: . Module 3 Passed Exiting Off-line Diagnostics IP address for Module 3: WS-X4306 Port status: (. = Pass, F = Fail, ? = no GBIC) 1: . 2: . 3: . 4: ? 5: ? 6: ? For more information, see the "Using DHCP or RARP to 0.0.0.0. Cisco Systems, ...
Module 2 Passed Power-on page 3-9. 2-10 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 78-15486-01 Console Enter password: 1999 Aug 12 14:34:05 %SYS-5-MOD_OK:Module 1 is ...of a Catalyst 4003 Bootup Display Chapter 2 Using the Command-Line Interface 41: . 42: . 43: . 44: . 45: . 46: . 47: . 48: . Module 3 Passed Exiting Off-line Diagnostics IP address for Module 3: WS-X4306 Port status: (. = Pass, F = Fail, ? = no GBIC) 1: . 2: . 3: . 4: ? 5: ? 6: ? For more information, see the "Using DHCP or RARP to 0.0.0.0. Cisco Systems, ...
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... out-of a normal switch port, such as spanning tree, Cisco Discovery Protocol (CDP), and VLAN membership. This chapter consists of these functions. 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 3-1 CH A P T E R 3 Configuring the Switch IP Address and Default Gateway This chapter describes how to the Catalyst 4500 Series, Catalyst 2948G, and Catalyst 2980G Switches Command Reference.
... out-of a normal switch port, such as spanning tree, Cisco Discovery Protocol (CDP), and VLAN membership. This chapter consists of these functions. 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 3-1 CH A P T E R 3 Configuring the Switch IP Address and Default Gateway This chapter describes how to the Catalyst 4500 Series, Catalyst 2948G, and Catalyst 2980G Switches Command Reference.
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... you change the IP address and assign the interface to another switch on the switch is known as Logically Defined Networks Cisco router Catalyst 4000 Engineering VLAN Marketing VLAN Fast Ethernet Catalyst 4000 Catalyst 4000 Accounting VLAN Floor 3 Floor 2 43990 Floor 1 VLANs ...) • VLAN state (active or suspended) • Maximum transmission unit (MTU) for each media type. 10-2 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 78-15486-01 Port VLAN membership on the same VLAN directly without a router. You can ...
... you change the IP address and assign the interface to another switch on the switch is known as Logically Defined Networks Cisco router Catalyst 4000 Engineering VLAN Marketing VLAN Fast Ethernet Catalyst 4000 Catalyst 4000 Accounting VLAN Floor 3 Floor 2 43990 Floor 1 VLANs ...) • VLAN state (active or suspended) • Maximum transmission unit (MTU) for each media type. 10-2 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 78-15486-01 Port VLAN membership on the same VLAN directly without a router. You can ...
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....1Q frames carrying the auxiliary VLAN ID and Layer 2 CoS set port auxiliaryvlan mod[/port] dot1p command) 10-14 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 78-15486-01 Reset the Cisco IP Phone if the auxiliary VLAN ID changes. - A new VLAN means a new subnet and a new set port auxiliaryvlan mod...
....1Q frames carrying the auxiliary VLAN ID and Layer 2 CoS set port auxiliaryvlan mod[/port] dot1p command) 10-14 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 78-15486-01 Reset the Cisco IP Phone if the auxiliary VLAN ID changes. - A new VLAN means a new subnet and a new set port auxiliaryvlan mod...
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... can cause spanning-tree loops. We recommend that defines the spanning-tree topology for all of the 802.1Q trunks connecting the Cisco switches to the non-Cisco 802.1Q cloud. 11-4 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 78-15486-01 The BPDUs on all other than the native VLAN of non...
... can cause spanning-tree loops. We recommend that defines the spanning-tree topology for all of the 802.1Q trunks connecting the Cisco switches to the non-Cisco 802.1Q cloud. 11-4 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 78-15486-01 The BPDUs on all other than the native VLAN of non...
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... switches and the Catalyst 4006 switch. Setting Redundant Mode for the switch. 28-14 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 78-15486-01 Note The tasks in privileged mode: Step 1 Step 2 Task Command Set the system power management mode set power budget 1 to redundant mode. Figure 28-1 Power Detection Summary Catalyst Switch Inline power switching module Cisco...
... switches and the Catalyst 4006 switch. Setting Redundant Mode for the switch. 28-14 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 78-15486-01 Note The tasks in privileged mode: Step 1 Step 2 Task Command Set the system power management mode set power budget 1 to redundant mode. Figure 28-1 Power Detection Summary Catalyst Switch Inline power switching module Cisco...
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...802.1x. Note IEEE 802.1x uses the term supplicant for Ethernet and sent to the host. 31-2 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 78-15486-01 After this authorization takes place, the controlled port opens, allowing... normal traffic to requests from the host, verifying that is used in Cisco Secure Access Control Server version 3.0. Understanding ...
...802.1x. Note IEEE 802.1x uses the term supplicant for Ethernet and sent to the host. 31-2 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 78-15486-01 After this authorization takes place, the controlled port opens, allowing... normal traffic to requests from the host, verifying that is used in Cisco Secure Access Control Server version 3.0. Understanding ...