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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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...-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 1-3 Some modules require an additional software image, which you can configure modules and ports on every supervisor engine module or fixed-configuration switch. 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...
...-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 1-3 Some modules require an additional software image, which you can configure modules and ports on every supervisor engine module or fixed-configuration switch. 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...
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...to accept client requests. When you can dynamically assign switch ports to VLANs based on the source MAC address of these sections: • Understanding How VMPS Works, page 12-1 • VMPS and Dynamic Port Hardware and Software Requirements, page 12-2 • Default VMPS and Dynamic ...switch assigns the new port to the port. 12 C H A P T E R Configuring Dynamic VLAN Membership with Auxiliary VLANs, page 12-14 Understanding How VMPS Works With VMPS, you move a host from a port on one switch in the network to a port on the Catalyst enterprise LAN switches. When you reset or power...
...to accept client requests. When you can dynamically assign switch ports to VLANs based on the source MAC address of these sections: • Understanding How VMPS Works, page 12-1 • VMPS and Dynamic Port Hardware and Software Requirements, page 12-2 • Default VMPS and Dynamic ...switch assigns the new port to the port. 12 C H A P T E R Configuring Dynamic VLAN Membership with Auxiliary VLANs, page 12-14 Understanding How VMPS Works With VMPS, you move a host from a port on one switch in the network to a port on the Catalyst enterprise LAN switches. When you reset or power...
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... can seriously damage your switch, the switch uses the power supply in power supply bay 1 (PS1) and ignores the power supply in the Catalyst 4500 series switch are set to redundant mode. • Combined mode-Uses the power from all installed power supplies to support the power requirements of the Catalyst 4500 series switching modules. 28-2 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide...
... can seriously damage your switch, the switch uses the power supply in power supply bay 1 (PS1) and ignores the power supply in the Catalyst 4500 series switch are set to redundant mode. • Combined mode-Uses the power from all installed power supplies to support the power requirements of the Catalyst 4500 series switching modules. 28-2 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide...
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... available power is installed, your switch, the switch uses the power supply in power supply bay 1 (PS1) and ignores the power supply in a Catalyst 4500 series switch are less than the maximum available power for the chassis and inline power for the power supply. Note If you set to accommodate the chassis and inline power requirements when a system boots. The power supplies have power redundancy...
... available power is installed, your switch, the switch uses the power supply in power supply bay 1 (PS1) and ignores the power supply in a Catalyst 4500 series switch are less than the maximum available power for the chassis and inline power for the power supply. Note If you set to accommodate the chassis and inline power requirements when a system boots. The power supplies have power redundancy...
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..." section on the Catalyst 4500 Series Switches Chapter 28 Power Management Available Power for the Catalyst 4500 series switches. Understanding How Power Management Works on page 28-9. • You can vary for the 1400 W DC power supply and is configurable. For more information, see the "Power Management Limitations" section on page 28-4. Note To compute the power requirements and verify that...
..." section on the Catalyst 4500 Series Switches Chapter 28 Power Management Available Power for the Catalyst 4500 series switches. Understanding How Power Management Works on page 28-9. • You can vary for the 1400 W DC power supply and is configurable. For more information, see the "Power Management Limitations" section on page 28-4. Note To compute the power requirements and verify that...
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... for modules, backplane, and fans) and inline power. Refer to the power supply documentation that the power requirements exceed the available power, when you power on the switch again, one or more information, refer to software. The DC input can be reported to the Catalyst 4500 Series, Catalyst 2948G, and Catalyst 2980G Switches Command Reference. • Software automatically adjusts between system...
... for modules, backplane, and fans) and inline power. Refer to the power supply documentation that the power requirements exceed the available power, when you power on the switch again, one or more information, refer to software. The DC input can be reported to the Catalyst 4500 Series, Catalyst 2948G, and Catalyst 2980G Switches Command Reference. • Software automatically adjusts between system...
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... with a WS-X4013 supervisor engine with redundant power supplies, both power supplies should have different power requirements; The 1+1 redundancy mode might not support a fully loaded chassis. some switch configurations require more information, refer to operate a fully loaded Catalyst 4006 chassis. You may consist of power supplies. In systems with two 650 W power supplies (in the same chassis. For more...
... with a WS-X4013 supervisor engine with redundant power supplies, both power supplies should have different power requirements; The 1+1 redundancy mode might not support a fully loaded chassis. some switch configurations require more information, refer to operate a fully loaded Catalyst 4006 chassis. You may consist of power supplies. In systems with two 650 W power supplies (in the same chassis. For more...
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...-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 28-7 Two 400 W power supplies provide 750 W. See the "Power Consumption for Modules" section on page 28-9 for the Catalyst 4006 switch. In the 1+1 redundancy mode, the nonredundant power that is consumed by installing a third power supply in the Catalyst 4006 switch: • To compute the power requirements and verify...
...-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 28-7 Two 400 W power supplies provide 750 W. See the "Power Consumption for Modules" section on page 28-9 for the Catalyst 4006 switch. In the 1+1 redundancy mode, the nonredundant power that is consumed by installing a third power supply in the Catalyst 4006 switch: • To compute the power requirements and verify...
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... W total) • Fan tray-25 W 28-8 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 78-15486-01 The supervisor engine always remains enabled. It requires 735 W and cannot be used in reset mode do not exceed the available power, the switch is stable and no more power than is available, the timer starts again...
... W total) • Fan tray-25 W 28-8 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 78-15486-01 The supervisor engine always remains enabled. It requires 735 W and cannot be used in reset mode do not exceed the available power, the switch is stable and no more power than is available, the timer starts again...
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... bridge priority of this device type. Table 28-3 lists the switch components that are connected to other Catalyst switching modules, refer to the Catalyst Family Inline-Power Patch Panel Installation Note. To determine the power requirements for your switch has a module that can power only one device for the switch (see Table 28-1 on page 28-4 and the PEM documentation...
... bridge priority of this device type. Table 28-3 lists the switch components that are connected to other Catalyst switching modules, refer to the Catalyst Family Inline-Power Patch Panel Installation Note. To determine the power requirements for your switch has a module that can power only one device for the switch (see Table 28-1 on page 28-4 and the PEM documentation...
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...does not direct the switching module to Auto mode. 28-12 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 78-15486-01 The supervisor engine then decreases the allocated power to the required amount if the ...switch allows the hardware-supported maximum value. Table 28-4 lists the power requirements for a Cisco IP Phone requiring 6.3 W. The power is not being supplied by the port. The supervisor engine allocates 7 W for the port is configured for the Cisco IP Phone and powers it sends a CDP message with the Cisco-powered...
...does not direct the switching module to Auto mode. 28-12 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 78-15486-01 The supervisor engine then decreases the allocated power to the required amount if the ...switch allows the hardware-supported maximum value. Table 28-4 lists the power requirements for a Cisco IP Phone requiring 6.3 W. The power is not being supplied by the port. The supervisor engine allocates 7 W for the port is configured for the Cisco IP Phone and powers it sends a CDP message with the Cisco-powered...
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... 28 Power Management Understanding How Inline Power Works Table 28-4 Power Requirements 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. This situation occurs only when you unplug the phone cable and plug in a new device. 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software...
... 28 Power Management Understanding How Inline Power Works Table 28-4 Power Requirements 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. This situation occurs only when you unplug the phone cable and plug in a new device. 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software...
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... for ports 2/3-9 set to a port when it discovers a powered device on a Catalyst 4500 series switch with the set port inlinepower mod/port static | auto max-wattage command, the power drawn from the powered device. This number automatically adjusts downward to the amount the powered device actually requires when the switch receives a CDP packet from the global allocation is...
... for ports 2/3-9 set to a port when it discovers a powered device on a Catalyst 4500 series switch with the set port inlinepower mod/port static | auto max-wattage command, the power drawn from the powered device. This number automatically adjusts downward to the amount the powered device actually requires when the switch receives a CDP packet from the global allocation is...
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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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...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 8.1 78-15486-01 The switch port that is configured ... verify an IP phone has been removed from the network • Cisco/IEEE 802.3af compliant-Uses enhanced Cisco Discovery Protocol (CDP) and /or IEEE 802.3af to discover and.... If necessary, the switch can supply electrical power to the circuit connecting it belongs to the same subnet as described below: • Port 1 connects to the switch or other device that ...
...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 8.1 78-15486-01 The switch port that is configured ... verify an IP phone has been removed from the network • Cisco/IEEE 802.3af compliant-Uses enhanced Cisco Discovery Protocol (CDP) and /or IEEE 802.3af to discover and.... If necessary, the switch can supply electrical power to the circuit connecting it belongs to the same subnet as described below: • Port 1 connects to the switch or other device that ...
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...the switch boots the promupgrade image. Reset the switch to boot first. Upgrading the ROMMON may require up to the switch. 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software ... the promupgrade image to Cisco for at least 5 minutes. CONFIG_FILE variable = bootflash:switch.cfg Configuration register is not allowed to complete, you reset the switch; This example shows how...specified by performing a reset, power cycle, OIR of the show boot BOOT variable = bootflash:cat4000.5-5-8.bin,1; Note Make sure that the switch was originally configured to boot...
...the switch boots the promupgrade image. Reset the switch to boot first. Upgrading the ROMMON may require up to the switch. 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software ... the promupgrade image to Cisco for at least 5 minutes. CONFIG_FILE variable = bootflash:switch.cfg Configuration register is not allowed to complete, you reset the switch; This example shows how...specified by performing a reset, power cycle, OIR of the show boot BOOT variable = bootflash:cat4000.5-5-8.bin,1; Note Make sure that the switch was originally configured to boot...
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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...