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... Catalyst enterprise LAN switches: • Catalyst 4000 Series Switch Installation Guide • Catalyst 4500 Series Switch Installation Guide • Catalyst 4912G Installation Guide • Catalyst 2948G and 2980G Installation Guide • Catalyst 4000 Family, 2948G, and 2980G Switches Quick Software Configuration • Catalyst 4500 Series, Catalyst 2948G, and Catalyst 2980G Switches Command Reference • System Message Guide-Catalyst 6500 Series, Catalyst 4500 Series, Catalyst 2948G, and Catalyst 2980G Switches • Release Notes for Catalyst...
... Catalyst enterprise LAN switches: • Catalyst 4000 Series Switch Installation Guide • Catalyst 4500 Series Switch Installation Guide • Catalyst 4912G Installation Guide • Catalyst 2948G and 2980G Installation Guide • Catalyst 4000 Family, 2948G, and 2980G Switches Quick Software Configuration • Catalyst 4500 Series, Catalyst 2948G, and Catalyst 2980G Switches Command Reference • System Message Guide-Catalyst 6500 Series, Catalyst 4500 Series, Catalyst 2948G, and Catalyst 2980G Switches • Release Notes for Catalyst...
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.../687/Directory/DirTAC.shtml 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 xxix To access the Cisco TAC website, go to this URL: http://www.cisco.com/tac All customers, partners, and resellers who need information or assistance concerning Cisco product capabilities, product installation, or basic product configuration. These classifications are...
.../687/Directory/DirTAC.shtml 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 xxix To access the Cisco TAC website, go to this URL: http://www.cisco.com/tac All customers, partners, and resellers who need information or assistance concerning Cisco product capabilities, product installation, or basic product configuration. These classifications are...
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...-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 1-1 Table 1-1 describes the Catalyst 4000 series switches. This chapter consists of these sections: • Catalyst 4000 Series Switches, page 1-1 • Catalyst 2948G Switch, page 1-2 • Catalyst 2980G Switch, page 1-3 • Supervisor Engine Software, page 1-3 Catalyst 4000 Series Switches Note For installation information and a complete description of media. These switches provide switched connections to...
...-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 1-1 Table 1-1 describes the Catalyst 4000 series switches. This chapter consists of these sections: • Catalyst 4000 Series Switches, page 1-1 • Catalyst 2948G Switch, page 1-2 • Catalyst 2980G Switch, page 1-3 • Supervisor Engine Software, page 1-3 Catalyst 4000 Series Switches Note For installation information and a complete description of media. These switches provide switched connections to...
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...) Gigabit Ethernet ports • 48 10/100BASE-TX Fast Ethernet ports Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 1-2 78-15486-01 Catalyst 2948G Switch Chapter 1 Product Overview Table 1-1 Catalyst 4000 Series and Catalyst 4500 Series Switches (continued) Product Number WS-C4912G Catalyst 4500 Series WS-C4503 WS-C4506 Chassis Description Catalyst 4912G • Fixed-configuration switch • 12-Gbps backplane •...
...) Gigabit Ethernet ports • 48 10/100BASE-TX Fast Ethernet ports Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 1-2 78-15486-01 Catalyst 2948G Switch Chapter 1 Product Overview Table 1-1 Catalyst 4000 Series and Catalyst 4500 Series Switches (continued) Product Number WS-C4912G Catalyst 4500 Series WS-C4503 WS-C4506 Chassis Description Catalyst 4912G • Fixed-configuration switch • 12-Gbps backplane •...
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.... Table 1-3 Catalyst 2980G Switch Product Number WS-C2980G-A Chassis Description Catalyst 2980G • Fixed-configuration switch • 12-Gbps backplane • Optional redundant 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. Table 1-3 describes the Catalyst 2980G switch. For...
.... Table 1-3 Catalyst 2980G Switch Product Number WS-C2980G-A Chassis Description Catalyst 2980G • Fixed-configuration switch • 12-Gbps backplane • Optional redundant 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. Table 1-3 describes the Catalyst 2980G switch. For...
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...:a4:ff (1024 addresses) Installed memory: 32 MB Testing LEDs.... switch port 0: . switch port 9: . temperature sensor: . switch port 4: . switch port 6: . Enter the ? done! switch registers: . Module 1 Passed Power-on-self-test for Module 1: WS-X4012 Status: (. = Pass, F = Fail) processor: . Type control-C to see the available ROM monitor commands. switch port 3: . switch port 10: . switch port 11: . nvram: . switch sram: . Once you can...
...:a4:ff (1024 addresses) Installed memory: 32 MB Testing LEDs.... switch port 0: . switch port 9: . temperature sensor: . switch port 4: . switch port 6: . Enter the ? done! switch registers: . Module 1 Passed Power-on-self-test for Module 1: WS-X4012 Status: (. = Pass, F = Fail) processor: . Type control-C to see the available ROM monitor commands. switch port 3: . switch port 10: . switch port 11: . nvram: . switch sram: . Once you can...
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... 4-3 Understanding How Ethernet Works These sections describe how Ethernet switching works on installing Catalyst 4500 series Fast Ethernet modules, refer to the Catalyst 4500 Series Installation Guide. Switched connections between different segments for the commands used in this chapter, refer to the Catalyst 4500 Series, Catalyst 2948G, and Catalyst 2980G Switches Command Reference. Note For complete syntax and usage information...
... 4-3 Understanding How Ethernet Works These sections describe how Ethernet switching works on installing Catalyst 4500 series Fast Ethernet modules, refer to the Catalyst 4500 Series Installation Guide. Switched connections between different segments for the commands used in this chapter, refer to the Catalyst 4500 Series, Catalyst 2948G, and Catalyst 2980G Switches Command Reference. Note For complete syntax and usage information...
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... and Gigabit EtherChannel This chapter describes how to configure Fast EtherChannel and Gigabit EtherChannel port bundles on switching modules and fixed-configuration switches, as well as to supervisor engine Fast Ethernet and Gigabit Ethernet uplink ports. Note For complete information on installing Catalyst 4500 series Fast Ethernet and Gigabit Ethernet modules, refer to the...
... and Gigabit EtherChannel This chapter describes how to configure Fast EtherChannel and Gigabit EtherChannel port bundles on switching modules and fixed-configuration switches, as well as to supervisor engine Fast Ethernet and Gigabit Ethernet uplink ports. Note For complete information on installing Catalyst 4500 series Fast Ethernet and Gigabit Ethernet modules, refer to the...
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...switch. Note In all hosts on the host (Cisco is a Generic Attribute Registration Protocol (GARP) application that provides a constrained multicast flooding facility similar to IGMP snooping and CGMP. When a host wants to join an IP multicast group, it can register and deregister multicast group addresses at Layer 2 without the need to install...to the all ports where routers are attached. 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 15-3 The switch propagates the GMRP join message to all other hosts in a routed...
...switch. Note In all hosts on the host (Cisco is a Generic Attribute Registration Protocol (GARP) application that provides a constrained multicast flooding facility similar to IGMP snooping and CGMP. When a host wants to join an IP multicast group, it can register and deregister multicast group addresses at Layer 2 without the need to install...to the all ports where routers are attached. 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 15-3 The switch propagates the GMRP join message to all other hosts in a routed...
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...) show port security 3/24 Port Security Violation Shutdown-Time Age-Time Max-Addr Trap IfIndex 3/24 enabled shutdown 300 60 10 disabled 921 Port Num-Addr Secure-Src-Addr Age-Left Last-Src-Addr Shutdown/Time-Left 3/24 4 00-e0-4f-ac...MAC address(es): 2 Total global address space used (out of 1024): 0 Status: installed Module 3: Module does not support port security feature Module 6: 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 16-11 Display the port security statistics. Chapter 16 Configuring Port...
...) show port security 3/24 Port Security Violation Shutdown-Time Age-Time Max-Addr Trap IfIndex 3/24 enabled shutdown 300 60 10 disabled 921 Port Num-Addr Secure-Src-Addr Age-Left Last-Src-Addr Shutdown/Time-Left 3/24 4 00-e0-4f-ac...MAC address(es): 2 Total global address space used (out of 1024): 0 Status: installed Module 3: Module does not support port security feature Module 6: 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 16-11 Display the port security statistics. Chapter 16 Configuring Port...
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Monitoring Port Security Total ports: 48 Total MAC address(es): 48 Total global address space used (out of 1024): 0 Status: installed Console> (enable) Chapter 16 Configuring Port Security 16-12 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 78-15486-01
Monitoring Port Security Total ports: 48 Total MAC address(es): 48 Total global address space used (out of 1024): 0 Status: installed Console> (enable) Chapter 16 Configuring Port Security 16-12 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 78-15486-01
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... the [mod_num] argument to specify a particular module number to see what modules are logically modular. For example, on the Catalyst enterprise LAN switches. The Catalyst 4912G, 2948G, and 2980G switches are fixed-configuration switches, but are installed, as well as the MAC address ranges and version numbers for the commands used in this chapter, refer to...
... the [mod_num] argument to specify a particular module number to see what modules are logically modular. For example, on the Catalyst enterprise LAN switches. The Catalyst 4912G, 2948G, and 2980G switches are fixed-configuration switches, but are installed, as well as the MAC address ranges and version numbers for the commands used in this chapter, refer to...
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...on the switch, perform this feature, you must install the application on the client accessing the switch and you must configure SSH the switch. The SSH feature provides security for Telnet sessions to the switch only. To... Console> (enable) This example shows how to set the logout timer value to 10 minutes: Console> (enable) set logout 10 Sessions will not be able to 2048 bits. Command set authentication commands. Telnet sessions ...how to generate. 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 20-7
...on the switch, perform this feature, you must install the application on the client accessing the switch and you must configure SSH the switch. The SSH feature provides security for Telnet sessions to the switch only. To... Console> (enable) This example shows how to set the logout timer value to 10 minutes: Console> (enable) set logout 10 Sessions will not be able to 2048 bits. Command set authentication commands. Telnet sessions ...how to generate. 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 20-7
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... set system location Sunnyvale CA System location set . Chapter 27 Administering the Switch Setting the System Contact and Location This example shows how to set the system prompt for the switch: Console> (enable) set prompt Catalyst4012> Catalyst4012> (enable) Clearing the...Installed PEM Powered ok ok ok yes no Fan-Status Temp-Alarm Sys-Status Uptime d,h:m:s Logout ok off ok 0,18:24:41 none PS1-Type PS2-Type PS3-Type WS-X4008-DC-650W WS-X4008 WS-X4008 Modem Baud Traffic Peak Peak-Time 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches...
... set system location Sunnyvale CA System location set . Chapter 27 Administering the Switch Setting the System Contact and Location This example shows how to set the system prompt for the switch: Console> (enable) set prompt Catalyst4012> Catalyst4012> (enable) Clearing the...Installed PEM Powered ok ok ok yes no Fan-Status Temp-Alarm Sys-Status Uptime d,h:m:s Logout ok off ok 0,18:24:41 none PS1-Type PS2-Type PS3-Type WS-X4008-DC-650W WS-X4008 WS-X4008 Modem Baud Traffic Peak Peak-Time 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches...
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... even for the power requirements of the Catalyst 4500 series switching modules. 28-2 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 78-15486-01 Your switch will not have enough power to support the switch configuration. Combined mode has no power redundancy....not use the 1400 W DC power supply with different types or wattages in the Catalyst 4500 series switch are set to redundant mode. • Combined mode-Uses the power from all installed power supplies to accommodate inline and system power requirements: - 1300 W AC -...
... even for the power requirements of the Catalyst 4500 series switching modules. 28-2 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 78-15486-01 Your switch will not have enough power to support the switch configuration. Combined mode has no power redundancy....not use the 1400 W DC power supply with different types or wattages in the Catalyst 4500 series switch are set to redundant mode. • Combined mode-Uses the power from all installed power supplies to accommodate inline and system power requirements: - 1300 W AC -...
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...installed, your switch is set the power budget to redundant mode. • The two power supplies must be the same type. Chapter 28 Power Management Understanding How Power Management Works on page 28-4 for a list of the maximum available power for chassis and inline power for each power supply. 78-15486-01 Catalyst... + (P * ratio). • See Table 28-1 on page 28-5. • When you set your switch to redundant mode and only one power supply is installed, your switch, the switch uses the power supply in power supply bay 1 (PS1) and ignores the power supply in combined mode. ...
...installed, your switch is set the power budget to redundant mode. • The two power supplies must be the same type. Chapter 28 Power Management Understanding How Power Management Works on page 28-4 for a list of the maximum available power for chassis and inline power for each power supply. 78-15486-01 Catalyst... + (P * ratio). • See Table 28-1 on page 28-5. • When you set your switch to redundant mode and only one power supply is installed, your switch, the switch uses the power supply in power supply bay 1 (PS1) and ignores the power supply in combined mode. ...
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...see the "Power Consumption for specified configuration. 28-4 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 78-15486-01 The DC input can set the power requirements for the installed modules to exceed the power that is provided by ...the power supplies. • If you insert a single power supply into the switch and then set combined mode, the switch displays this message: Insufficient power supplies present for Modules" section on page 28-4. The backplane consumes 10...
...see the "Power Consumption for specified configuration. 28-4 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 78-15486-01 The DC input can set the power requirements for the installed modules to exceed the power that is provided by ...the power supplies. • If you insert a single power supply into the switch and then set combined mode, the switch displays this message: Insufficient power supplies present for Modules" section on page 28-4. The backplane consumes 10...
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...fans) and inline power. Chapter 28 Power Management Understanding How Power Management Works on the Catalyst 4500 Series Switches • Combined mode requires that you install two power supplies in the Catalyst 4500 series switches: Caution Do not use the set power dcinput command to set the DC input power.... If you set the power budget to 2 (combined mode), the switch ignores the setting and remains in reset ...
...fans) and inline power. Chapter 28 Power Management Understanding How Power Management Works on the Catalyst 4500 Series Switches • Combined mode requires that you install two power supplies in the Catalyst 4500 series switches: Caution Do not use the set power dcinput command to set the DC input power.... If you set the power budget to 2 (combined mode), the switch ignores the setting and remains in reset ...
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...) and five WS-X4148-RJ or WS-X4148-RJ21 modules Although other similar and possible configurations may need two primary power supplies to use five modules risks an oversubscription of available power. 28-6 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide... all configurations. some switch configurations require more information, refer to three power supplies. If you use them without carefully considering the power usage of the system. Note For information on power management for up to the Catalyst 4000 Series Switch Installation Guide.
...) and five WS-X4148-RJ or WS-X4148-RJ21 modules Although other similar and possible configurations may need two primary power supplies to use five modules risks an oversubscription of available power. 28-6 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide... all configurations. some switch configurations require more information, refer to three power supplies. If you use them without carefully considering the power usage of the system. Note For information on power management for up to the Catalyst 4000 Series Switch Installation Guide.
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...28-9 for more power than is available, are installed in the chassis than the single power supply provides, the switch places the newly inserted module into reset mode. 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 28-7 however, the ... mode by the supervisor engine, the fan tray, and the installed modules. To determine the power consumption for each module in the Catalyst 4006 switch: • To compute the power requirements and verify that your switch and setting the power budget to 2+1 redundancy mode. •...
...28-9 for more power than is available, are installed in the chassis than the single power supply provides, the switch places the newly inserted module into reset mode. 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 28-7 however, the ... mode by the supervisor engine, the fan tray, and the installed modules. To determine the power consumption for each module in the Catalyst 4006 switch: • To compute the power requirements and verify that your switch and setting the power budget to 2+1 redundancy mode. •...