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... word partner does not imply a partnership relationship between Cisco and any other countries. CCIP, CCSP, the Cisco Arrow logo, the Cisco Powered Network mark, Cisco Unity, Follow Me Browsing, FormShare, and StackWise are service marks of their respective owners. and certain other company. (0304R) Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide Copyright © 2000-2003...
... word partner does not imply a partnership relationship between Cisco and any other countries. CCIP, CCSP, the Cisco Arrow logo, the Cisco Powered Network mark, Cisco Unity, Follow Me Browsing, FormShare, and StackWise are service marks of their respective owners. and certain other company. (0304R) Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide Copyright © 2000-2003...
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...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 ...Power Management 28-1 Understanding How Power Management Works on the Catalyst 4500 Series Switches 28-1 Power Management Overview 28-2 Understanding Power Management Modes 28-2 Available Power for Power Supplies 28-4 Power Management Limitations 28-4 1400 W DC Power Supply Guidelines and Restrictions 28-5 Understanding How Power Management Works on the Catalyst 4006 Switch 28-6 Understanding Power...
...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 ...Power Management 28-1 Understanding How Power Management Works on the Catalyst 4500 Series Switches 28-1 Power Management Overview 28-2 Understanding Power Management Modes 28-2 Available Power for Power Supplies 28-4 Power Management Limitations 28-4 1400 W DC Power Supply Guidelines and Restrictions 28-5 Understanding How Power Management Works on the Catalyst 4006 Switch 28-6 Understanding Power...
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...R 30 C H A P T E R Setting the Default Power Allocation for a Port 28-19 Displaying the Power Status for Modules and Individual Ports 28-19 Configuring VoIP 29-1 Hardware and Software Requirements 29-1 Overview of IP Phones 29-2 Configuring VoIP on a Switch 29-3 Configuring Switch Access Using AAA 30-1 Understanding How Authentication Works 30-1 Understanding How... 30-43 Authorization Example 30-46 Understanding How Accounting Works 30-47 Accounting Overview 30-48 xviii Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 78-15486-01
...R 30 C H A P T E R Setting the Default Power Allocation for a Port 28-19 Displaying the Power Status for Modules and Individual Ports 28-19 Configuring VoIP 29-1 Hardware and Software Requirements 29-1 Overview of IP Phones 29-2 Configuring VoIP on a Switch 29-3 Configuring Switch Access Using AAA 30-1 Understanding How Authentication Works 30-1 Understanding How... 30-43 Authorization Example 30-46 Understanding How Accounting Works 30-47 Accounting Overview 30-48 xviii Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 78-15486-01
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... switches and the Catalyst 4500 series switches, and explains how to configure inline power. Working With the Flash File System Describes how to work with the Flash file system available on the switch. Related Documentation The following publications are available for the Catalyst enterprise LAN switches: • Catalyst 4000 Series Switch Installation Guide • Catalyst 4500 Series Switch Installation Guide • Catalyst...
... switches and the Catalyst 4500 series switches, and explains how to configure inline power. Working With the Flash File System Describes how to work with the Flash file system available on the switch. Related Documentation The following publications are available for the Catalyst enterprise LAN switches: • Catalyst 4000 Series Switch Installation Guide • Catalyst 4500 Series Switch Installation Guide • Catalyst...
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Table 1-1 Catalyst 4000 Series and Catalyst 4500 Series Switches Product Number Catalyst 4000 Series WS-C4003 WS-C4006 Chassis Description Catalyst 4003 • Modular 3-slot chassis • Optional redundant power supplies Catalyst 4006 • Modular 6-slot chassis • 30-Gbps backplane • Two power supplies with optional third power supply 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide...
Table 1-1 Catalyst 4000 Series and Catalyst 4500 Series Switches Product Number Catalyst 4000 Series WS-C4003 WS-C4006 Chassis Description Catalyst 4003 • Modular 3-slot chassis • Optional redundant power supplies Catalyst 4006 • Modular 6-slot chassis • 30-Gbps backplane • Two power supplies with optional third power supply 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide...
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... • Modular 3-slot chassis • 28-Gbps full duplex backplane • Optional redundant power supplies Catalyst 4506 • Modular 6-slot chassis • 64 Gbps full duplex • Optional redundant power supplies Catalyst 2948G Switch Note For installation information and a complete description of the Catalyst 2948G switch hardware, refer to the Catalyst 2948G and 2980G Installation Guide. Table 1-2 describes the...
... • Modular 3-slot chassis • 28-Gbps full duplex backplane • Optional redundant power supplies Catalyst 4506 • Modular 6-slot chassis • 64 Gbps full duplex • Optional redundant power supplies Catalyst 2948G Switch Note For installation information and a complete description of the Catalyst 2948G switch hardware, refer to the Catalyst 2948G and 2980G Installation Guide. Table 1-2 describes the...
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... power supplies • Two 1000BASE-X (GBIC) Gigabit Ethernet ports • 80 10/100BASE-TX Fast Ethernet ports Supervisor Engine Software The supervisor engine software is factory installed on the switches. For descriptions of the Catalyst 2980G switch hardware, refer to the Catalyst 4500 Series, Catalyst 2948G, and Catalyst 2980G Switches Command Reference. 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst...
... power supplies • Two 1000BASE-X (GBIC) Gigabit Ethernet ports • 80 10/100BASE-TX Fast Ethernet ports Supervisor Engine Software The supervisor engine software is factory installed on the switches. For descriptions of the Catalyst 2980G switch hardware, refer to the Catalyst 4500 Series, Catalyst 2948G, and Catalyst 2980G Switches Command Reference. 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst...
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...switch or enter privileged mode to change switch parameters. Make sure that the terminal is connected to the switch and that the terminal is already booted, press Enter to see this display: Cisco Systems, Inc. To access the switch... the CLI Through the Console Port Note For complete information on , power up the switch. If the switch is not on how to connect a terminal to the supervisor engine ...using set and clear commands. Accessing the Switch CLI Chapter 2 Using the Command-Line Interface The Catalyst enterprise LAN switches are multi-module systems. Commands you can...
...switch or enter privileged mode to change switch parameters. Make sure that the terminal is connected to the switch and that the terminal is already booted, press Enter to see this display: Cisco Systems, Inc. To access the switch... the CLI Through the Console Port Note For complete information on , power up the switch. If the switch is not on how to connect a terminal to the supervisor engine ...using set and clear commands. Accessing the Switch CLI Chapter 2 Using the Command-Line Interface The Catalyst enterprise LAN switches are multi-module systems. Commands you can...
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...: . 34: . 35: . 36: . 37: . 38: . 39: . 8: . 16: . 24: . 32: . 40: . 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 2-9 switch port 6: . switch port 11: . temperature sensor: . switch port 4: . Module 1 Passed Power-on the Catalyst 4912G, the Catalyst 2948G, and the Catalyst 2980G switches are in 5 seconds. From the ROM monitor mode, you are similar. done! cpu...
...: . 34: . 35: . 36: . 37: . 38: . 39: . 8: . 16: . 24: . 32: . 40: . 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 2-9 switch port 6: . switch port 11: . temperature sensor: . switch port 4: . Module 1 Passed Power-on the Catalyst 4912G, the Catalyst 2948G, and the Catalyst 2980G switches are in 5 seconds. From the ROM monitor mode, you are similar. done! cpu...
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Cisco Systems, Inc. Example of a Catalyst 4003 Bootup Display Chapter 2 Using the Command-Line Interface 41: . 42: . 43: . 44: . 45: . 46: . 47: . 48: . 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 Module 3 Passed Exiting Off... only when the sc0 interface IP address is set to Obtain an IP Address Configuration" section on -self-test for Catalyst not configured BOOTP/DHCP will commence after the ports are online Ports are coming online ... For more information, see the...
Cisco Systems, Inc. Example of a Catalyst 4003 Bootup Display Chapter 2 Using the Command-Line Interface 41: . 42: . 43: . 44: . 45: . 46: . 47: . 48: . 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 Module 3 Passed Exiting Off... only when the sc0 interface IP address is set to Obtain an IP Address Configuration" section on -self-test for Catalyst not configured BOOTP/DHCP will commence after the ports are online Ports are coming online ... For more information, see the...
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...when assigning an IP address, subnet mask, and VLAN to Configure the IP Address and Default Gateway Before you reset or power cycle a switch with a RARP-obtained IP address, the information that is learned from RARP is specified in the BOOTP response. If no...-of -band management Ethernet (me1) interface Configure this interface when setting up . Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 3-4 78-15486-01 If a response is received, the switch sets the in the RARP response. SLIP (sl0) interface Configure this interface when ...
...when assigning an IP address, subnet mask, and VLAN to Configure the IP Address and Default Gateway Before you reset or power cycle a switch with a RARP-obtained IP address, the information that is learned from RARP is specified in the BOOTP response. If no...-of -band management Ethernet (me1) interface Configure this interface when setting up . Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 3-4 78-15486-01 If a response is received, the switch sets the in the RARP response. SLIP (sl0) interface Configure this interface when ...
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... that is in desirable or auto mode. • A port in auto mode can form an EtherChannel with another port that is reset or power cycled. Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 6-6 78-15486-01 Configuring EtherChannel Using PAgP Chapter 6 Configuring Fast EtherChannel and Gigabit EtherChannel Ports can form an...
... that is in desirable or auto mode. • A port in auto mode can form an EtherChannel with another port that is reset or power cycled. Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 6-6 78-15486-01 Configuring EtherChannel Using PAgP Chapter 6 Configuring Fast EtherChannel and Gigabit EtherChannel Ports can form an...
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... state • The port waits for the forwarding database • The expiration of listening and learning at power up initialization Blocking state Listening state Disabled state Learning state S5691 Forwarding state You can modify each port state by... transitory states of a protocol timer moves the port to the forwarding state, where both learning and forwarding are enabled Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 7-6 78-15486-01 Understanding How STPs Work Chapter 7 Configuring Spanning Tree • Listening...
... state • The port waits for the forwarding database • The expiration of listening and learning at power up initialization Blocking state Listening state Disabled state Learning state S5691 Forwarding state You can modify each port state by... transitory states of a protocol timer moves the port to the forwarding state, where both learning and forwarding are enabled Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 7-6 78-15486-01 Understanding How STPs Work Chapter 7 Configuring Spanning Tree • Listening...
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...you enable PortFast on a port that are still being transmitted and received on a switch or trunk port, the port is connected to the forwarding or blocking state. Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 8-2 78-15486-01 When the Forward Delay timer ... Guard Works You can use PortFast on switch or trunk ports connected to a single workstation, switch, or server to allow those ports. If you enable PortFast on the switch, spanning tree places ports in service. When the switch powers up, or when a device is immediately...
...you enable PortFast on a port that are still being transmitted and received on a switch or trunk port, the port is connected to the forwarding or blocking state. Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 8-2 78-15486-01 When the Forward Delay timer ... Guard Works You can use PortFast on switch or trunk ports connected to a single workstation, switch, or server to allow those ports. If you enable PortFast on the switch, spanning tree places ports in service. When the switch powers up, or when a device is immediately...
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...type when configuring the VLAN. For information on configuring VTP, see the "Configuring Auxiliary VLANs" section on page 13. 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 10-5 You can create extended-range VLANs (1025-4094) even when the VTP mode is a VTP server...set port auxiliaryvlan command. By default, the VLAN will be statically configured on extended-range VLANs, you can plug an externally powered IP phone into a 10/100 port and then add that port to manage these VLANs; they must be an Ethernet VLAN...
...type when configuring the VLAN. For information on configuring VTP, see the "Configuring Auxiliary VLANs" section on page 13. 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 10-5 You can create extended-range VLANs (1025-4094) even when the VTP mode is a VTP server...set port auxiliaryvlan command. By default, the VLAN will be statically configured on extended-range VLANs, you can plug an externally powered IP phone into a 10/100 port and then add that port to manage these VLANs; they must be an Ethernet VLAN...
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...VLAN Membership with VMPS This chapter describes how to configure dynamic VLAN membership for ports in this chapter, refer to the Catalyst 4500 Series, Catalyst 2948G, and Catalyst 2980G Switches Command Reference. When the VMPS server receives a valid request from a Trivial File Transfer Protocol (TFTP) server to the... used in your network using the VLAN Management Policy Server (VMPS) on another switch in the network, the switch assigns the new port to accept client requests. Note For complete syntax and usage information for that host dynamically. When you reset or power cycle the...
...VLAN Membership with VMPS This chapter describes how to configure dynamic VLAN membership for ports in this chapter, refer to the Catalyst 4500 Series, Catalyst 2948G, and Catalyst 2980G Switches Command Reference. When the VMPS server receives a valid request from a Trivial File Transfer Protocol (TFTP) server to the... used in your network using the VLAN Management Policy Server (VMPS) on another switch in the network, the switch assigns the new port to accept client requests. Note For complete syntax and usage information for that host dynamically. When you reset or power cycle the...
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...,full Trunk encap type 802.1Q Trunk mode on ,off ,desirable,auto,nonegotiate Channel 3/1-48 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 20-5 This example shows you how to display the port capabilities for ports on module... static,dynamic Fast start yes QOS scheduling rx-(none),tx-(2q1t) CoS rewrite no ToS rewrite no Rewrite no UDLD yes Inline power no AuxiliaryVlan 1..1000,untagged,none SPAN source,destination . . . This example shows you how to display the port capabilities for port...
...,full Trunk encap type 802.1Q Trunk mode on ,off ,desirable,auto,nonegotiate Channel 3/1-48 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 20-5 This example shows you how to display the port capabilities for ports on module... static,dynamic Fast start yes QOS scheduling rx-(none),tx-(2q1t) CoS rewrite no ToS rewrite no Rewrite no UDLD yes Inline power no AuxiliaryVlan 1..1000,untagged,none SPAN source,destination . . . This example shows you how to display the port capabilities for port...
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... power AuxiliaryVlan SPAN Console> (enable) no yes static,dynamic yes rx-(none),tx-(2q1t) no no no yes no 1..1000,untagged,none source,destination Using Telnet You can use Telnet from being disconnected automatically). 20-6 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches ...Software Configuration Guide-Release 8.1 78-15486-01 In addition, you must first set logout timeout sessions from the switch to access other devices in privileged mode: Task...
... power AuxiliaryVlan SPAN Console> (enable) no yes static,dynamic yes rx-(none),tx-(2q1t) no no no yes no 1..1000,untagged,none source,destination Using Telnet You can use Telnet from being disconnected automatically). 20-6 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches ...Software Configuration Guide-Release 8.1 78-15486-01 In addition, you must first set logout timeout sessions from the switch to access other devices in privileged mode: Task...
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...a significant event has occurred at least one of the three community string definitions on an external SwitchProbe device 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 24-5 Read-write-Gives read and write access to all objects in response to an NMS message... value to notify an NMS that value. • Setting a MIB variable-This function is called a network management system (NMS). When power supply errors occur • SNMP community strings-SNMP community strings authenticate access to community strings -
...a significant event has occurred at least one of the three community string definitions on an external SwitchProbe device 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 24-5 Read-write-Gives read and write access to all objects in response to an NMS message... value to notify an NMS that value. • Setting a MIB variable-This function is called a network management system (NMS). When power supply errors occur • SNMP community strings-SNMP community strings authenticate access to community strings -
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... or specify DNS servers If you configured the system name, no DNS lookup is initialized (power on or reset) • When you configure the IP address on the switch: Console> (enable) set system name Catalyst 4003 System name set. you can override this task in privileged mode: Task Set the... system prompt. The prompt is appended). Configuring the System Name and Prompt The following occurs: • When the switch is performed. Catalyst 4003> (enable) Setting the System Prompt To set prompt command. Command set the system name, the system name is used as the system...
... or specify DNS servers If you configured the system name, no DNS lookup is initialized (power on or reset) • When you configure the IP address on the switch: Console> (enable) set system name Catalyst 4003 System name set. you can override this task in privileged mode: Task Set the... system prompt. The prompt is appended). Configuring the System Name and Prompt The following occurs: • When the switch is performed. Catalyst 4003> (enable) Setting the System Prompt To set prompt command. Command set the system name, the system name is used as the system...