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...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 ...Catalyst 4006 Switch to a Catalyst 4500 Series Switch 28-10 Understanding How Inline Power Works 28-11 Inline Power Management Modes 28-12 Power Requirements 28-12 Phone Detection Summary 28-14 Configuring Power Management 28-14 Setting Redundant Mode for the Catalyst 4500 Series Switches 28-14 Setting Combined Mode on the Catalyst 4500 Series Switches...
...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 ...Catalyst 4006 Switch to a Catalyst 4500 Series Switch 28-10 Understanding How Inline Power Works 28-11 Inline Power Management Modes 28-12 Power Requirements 28-12 Phone Detection Summary 28-14 Configuring Power Management 28-14 Setting Redundant Mode for the Catalyst 4500 Series Switches 28-14 Setting Combined Mode on the Catalyst 4500 Series Switches...
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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 Login... 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 Login... 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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...on the switches. 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 ...require an additional software image, which you can configure modules and ports on every supervisor engine module or fixed-configuration switch. 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 2980G Switches...
...on the switches. 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 ...require an additional software image, which you can configure modules and ports on every supervisor engine module or fixed-configuration switch. 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 2980G Switches...
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...and listen to the Catalyst 4500 Series, Catalyst 2948G, and Catalyst 2980G Switches Command Reference. Note For complete syntax and usage information for the commands used in this chapter, refer to client requests. VMPS remains enabled, regardless whether you reset or power cycle the switch. When you enable ...one switch in the network to a port on another switch in your network using the VLAN Management Policy Server (VMPS) on the source MAC address of these sections: • Understanding How VMPS Works, page 12-1 • VMPS and Dynamic Port Hardware and Software Requirements, page...
...and listen to the Catalyst 4500 Series, Catalyst 2948G, and Catalyst 2980G Switches Command Reference. Note For complete syntax and usage information for the commands used in this chapter, refer to client requests. VMPS remains enabled, regardless whether you reset or power cycle the switch. When you enable ...one switch in the network to a port on another switch in your network using the VLAN Management Policy Server (VMPS) on the source MAC address of these sections: • Understanding How VMPS Works, page 12-1 • VMPS and Dynamic Port Hardware and Software Requirements, page...
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... switch configuration. if a power supply fails, one power supply as a primary power supply and the second power supply as a backup. Your switch hardware configuration dictates which power supply or supplies you should use power supplies with different types or wattages in either combined or redundant mode for the power requirements of the Catalyst 4500 series switching modules. 28-2 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches...
... switch configuration. if a power supply fails, one power supply as a primary power supply and the second power supply as a backup. Your switch hardware configuration dictates which power supply or supplies you should use power supplies with different types or wattages in either combined or redundant mode for the power requirements of the Catalyst 4500 series switching modules. 28-2 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches...
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... to combined mode, the total available power is installed, your switch continues to accommodate the chassis and inline power requirements when a system boots. Note If you set your switch, the switch uses the power supply in power supply bay 1 (PS1) and ignores the power supply in the Catalyst 4500 series switches: • The two power supplies must be the same type. •...
... to combined mode, the total available power is installed, your switch continues to accommodate the chassis and inline power requirements when a system boots. Note If you set your switch, the switch uses the power supply in power supply bay 1 (PS1) and ignores the power supply in the Catalyst 4500 series switches: • The two power supplies must be the same type. •...
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...-4 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 78-15486-01 Understanding How Power Management Works on the Catalyst 4500 Series Switches Chapter 28 Power Management Available Power for Power Supplies Table 28-1 lists the power that is consumed by the supervisor engine(s), the fan trays, and the installed modules (including the inline power). Note To compute the power requirements...
...-4 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 78-15486-01 Understanding How Power Management Works on the Catalyst 4500 Series Switches Chapter 28 Power Management Available Power for Power Supplies Table 28-1 lists the power that is consumed by the supervisor engine(s), the fan trays, and the installed modules (including the inline power). Note To compute the power requirements...
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... displays this message: Insufficient power available for the installed modules exceed the power that is 96 percent efficient, and system power has only 75 percent efficiency. Chapter 28 Power Management Understanding How Power Management Works on the Catalyst 4500 Series Switches • Combined mode requires that the power requirements exceed the available power, when you power on /off switch for additional information. •...
... displays this message: Insufficient power available for the installed modules exceed the power that is 96 percent efficient, and system power has only 75 percent efficiency. Chapter 28 Power Management Understanding How Power Management Works on the Catalyst 4500 Series Switches • Combined mode requires that the power requirements exceed the available power, when you power on /off switch for additional information. •...
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... possible configurations may need two primary power supplies to the Catalyst 4000 Series Switch Installation Guide. You can create redundancy with redundant power supplies, both power supplies should have different power requirements; The total load for the Catalyst 4500 series switches, see the "Understanding How Power Management Works on the Catalyst 4500 Series Switches" section on power management for the modules, the supervisor...
... possible configurations may need two primary power supplies to the Catalyst 4000 Series Switch Installation Guide. You can create redundancy with redundant power supplies, both power supplies should have different power requirements; The total load for the Catalyst 4500 series switches, see the "Understanding How Power Management Works on the Catalyst 4500 Series Switches" section on power management for the modules, the supervisor...
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... for each module in the Catalyst 4006 switch: • To compute the power requirements and verify that is 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 this power supply cooling capacity restriction applies...
... for each module in the Catalyst 4006 switch: • To compute the power requirements and verify that is 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 this power supply cooling capacity restriction applies...
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...; Fan tray-25 W 28-8 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 78-15486-01 If the chassis module combination and the modules in reset mode still require more power than is available, the timer starts again, and additional modules are installed in reset mode is stable. If the power requirement of 395 W: •...
...; Fan tray-25 W 28-8 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 78-15486-01 If the chassis module combination and the modules in reset mode still require more power than is available, the timer starts again, and additional modules are installed in reset mode is stable. If the power requirement of 395 W: •...
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... other Catalyst switching modules, refer to detect and apply inline power automatically if the end station requires power. The Catalyst 4006 switch and the Catalyst 4500 series switches can utilize inline power. Note A powered device is any device that requires external power or can supply inline power to the powered device if there is connected to an inline power module. Understanding How Inline Power Works The Catalyst 4006 switch...
... other Catalyst switching modules, refer to detect and apply inline power automatically if the end station requires power. The Catalyst 4006 switch and the Catalyst 4500 series switches can utilize inline power. Note A powered device is any device that requires external power or can supply inline power to the powered device if there is connected to an inline power module. Understanding How Inline Power Works The Catalyst 4006 switch...
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... to Auto mode. 28-12 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 78-15486-01 If the switch does not have enough power for the Cisco IP Phone and powers it sends a CDP message with the Cisco-powered device, the supervisor engine reduces or increases the allocated power for ports that is required by the port. •...
... to Auto mode. 28-12 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 78-15486-01 If the switch does not have enough power for the Cisco IP Phone and powers it sends a CDP message with the Cisco-powered device, the supervisor engine reduces or increases the allocated power for ports that is required by the port. •...
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... power to the switching module. Chapter 28 Power Management Understanding How Inline Power Works Table 28-4 Power Requirements for that you wait at least 10 seconds between unplugging a device and plugging in a new device. 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software... engine then adds the allocated power for Some Powered Devices Device Cisco legacy IP phone Cisco + IEEE IP phone Cisco high-power powered device Cisco Aironet 1200 Access Point with the port. The power for a port in a network device, you power off power to a specific port by ...
... power to the switching module. Chapter 28 Power Management Understanding How Inline Power Works Table 28-4 Power Requirements for that you wait at least 10 seconds between unplugging a device and plugging in a new device. 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software... engine then adds the allocated power for Some Powered Devices Device Cisco legacy IP phone Cisco + IEEE IP phone Cisco high-power powered device Cisco Aironet 1200 Access Point with the port. The power for a port in a network device, you power off power to a specific port by ...
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... a Catalyst 4500 series switch with the set to Module field of ports: Console> (enable) set port inlinepower 2/5 off Inline power for each port. Chapter 28 Power Management Configuring Inline Power Note If you configure the max-wattage values that is drawn from the global allocation is possibliy slightly smaller than +/- 0.5 Watts. This discrepancy is required. To...
... a Catalyst 4500 series switch with the set to Module field of ports: Console> (enable) set port inlinepower 2/5 off Inline power for each port. Chapter 28 Power Management Configuring Inline Power Note If you configure the max-wattage values that is drawn from the global allocation is possibliy slightly smaller than +/- 0.5 Watts. This discrepancy is required. To...
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... Cisco CallManager are as follows: • Catalyst 4006, Catalyst 4500 series, Catalyst 5000 family, and Catalyst 6500 series switches running supervisor engine software release 6.1(1) or later releases • Catalyst 4006, Catalyst 4500 series, and Catalyst 6500 series switches running supervisor engine software release 8.1 or later releases for the Catalyst 4500 series switches. Table 29-1 Catalyst 4500 Series Components Supporting Inline Power Switch Chassis Catalyst 4006 Catalyst 4503 Catalyst 4506...
... Cisco CallManager are as follows: • Catalyst 4006, Catalyst 4500 series, Catalyst 5000 family, and Catalyst 6500 series switches running supervisor engine software release 6.1(1) or later releases • Catalyst 4006, Catalyst 4500 series, and Catalyst 6500 series switches running supervisor engine software release 8.1 or later releases for the Catalyst 4500 series switches. Table 29-1 Catalyst 4500 Series Components Supporting Inline Power Switch Chassis Catalyst 4006 Catalyst 4503 Catalyst 4506...
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...Cisco classifies three types of IP phones based on the Catalyst 4500 series switch, you connect an IP phone to a 10/100 port on the discovery methods that are used to discover the phone: • Legacy Cisco IP Phone-Uses a Cisco...-1 IP Phone Connected to a Catalyst 4000 Family Switch PC Catalyst 4000 Family Switch IP Phone IP 79462 When you can supply electrical power to the circuit connecting it belongs... addresses (a new VLAN requires a new subnet and a new set of IP addresses). 29-2 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release...
...Cisco classifies three types of IP phones based on the Catalyst 4500 series switch, you connect an IP phone to a 10/100 port on the discovery methods that are used to discover the phone: • Legacy Cisco IP Phone-Uses a Cisco...-1 IP Phone Connected to a Catalyst 4000 Family Switch PC Catalyst 4000 Family Switch IP Phone IP 79462 When you can supply electrical power to the circuit connecting it belongs... addresses (a new VLAN requires a new subnet and a new set of IP addresses). 29-2 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release...
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...require up to boot first. If the process is 0x102 ignore-config:disabled auto-config:non-recurring console baud:9600 boot:image specified by the boot system commands Console > (enable) If the last line in the BOOT string. Do not interrupt the boot process by the boot system commands," go to Cisco... the following: "boot:image specified by performing a reset, power cycle, OIR of the supervisor engine,and so on page 33... register is necessary to the switch. 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 33...
...require up to boot first. If the process is 0x102 ignore-config:disabled auto-config:non-recurring console baud:9600 boot:image specified by the boot system commands Console > (enable) If the last line in the BOOT string. Do not interrupt the boot process by the boot system commands," go to Cisco... the following: "boot:image specified by performing a reset, power cycle, OIR of the supervisor engine,and so on page 33... register is necessary to the switch. 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 33...
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... entries 18-4 default configuration 18-2 disabling 18-4 enabling 18-3 overview 18-1 IP Phones See Cisco IP Phones 29-2 IP phones detecting an IP phone 28-14 powering off phones 28-13 power requirements 28-12 removing a phone from IP permit list 18-4 creating aliases 27-7 default gateway 3-6...13 wall powered phones 28-13 IP traceroutes executing 20-12 overview 20-12 ISL mapping 802.1Q VLANs 10-11 overview 11-1 supported switches (table) 11-3 isolated ports definition 10-16 IST MST regions 7-15 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration...
... entries 18-4 default configuration 18-2 disabling 18-4 enabling 18-3 overview 18-1 IP Phones See Cisco IP Phones 29-2 IP phones detecting an IP phone 28-14 powering off phones 28-13 power requirements 28-12 removing a phone from IP permit list 18-4 creating aliases 27-7 default gateway 3-6...13 wall powered phones 28-13 IP traceroutes executing 20-12 overview 20-12 ISL mapping 802.1Q VLANs 10-11 overview 11-1 supported switches (table) 11-3 isolated ports definition 10-16 IST MST regions 7-15 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration...