Software Guide
Page 17
... 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...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 Redundancy 28-6 1+1 Redundancy Mode Guidelines and Restrictions 28-7 1+1 Redundancy Mode Limitations 28-7 Power Consumption for Modules 28-9 Migrating a Supervisor Engine II from a Catalyst 4006 Switch to a Catalyst 4500 Series Switch 28-10...
... 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...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 Redundancy 28-6 1+1 Redundancy Mode Guidelines and Restrictions 28-7 1+1 Redundancy Mode Limitations 28-7 Power Consumption for Modules 28-9 Migrating a Supervisor Engine II from a Catalyst 4006 Switch to a Catalyst 4500 Series Switch 28-10...
Software Guide
Page 31
... 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-Release 8.1 1-1 These switches provide switched connections to individual...
... 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-Release 8.1 1-1 These switches provide switched connections to individual...
Software Guide
Page 32
Table 1-2 Catalyst 2948G Switch Product Number WS-C2948G Chassis Description Catalyst 2948G • Fixed-configuration switch • 12-Gbps backplane • Optional redundant power supplies • Two 1000BASE-X (GBIC) 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 Table 1-2 describes the...
Table 1-2 Catalyst 2948G Switch Product Number WS-C2948G Chassis Description Catalyst 2948G • Fixed-configuration switch • 12-Gbps backplane • Optional redundant power supplies • Two 1000BASE-X (GBIC) 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 Table 1-2 describes the...
Software Guide
Page 33
... more information, see Chapter 2, "Using the Command-Line Interface." 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...
... more information, see Chapter 2, "Using the Command-Line Interface." 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...
Software Guide
Page 373
... Understanding How SNMPv1 and SNMPv2c Work The components of SNMPv1 and SNMPv2c network management fall into three categories: • Managed devices (such as a switch) • SNMP agents and MIBs, including Remote Monitoring (RMON) MIBs, which run on managed devices • SNMP management applications, such as ... When there are exceeded - When a port or module goes up or down - When temperature limitations are spanning tree topology changes - When power supply errors occur • SNMP community strings-SNMP community strings authenticate access to community strings -
... Understanding How SNMPv1 and SNMPv2c Work The components of SNMPv1 and SNMPv2c network management fall into three categories: • Managed devices (such as a switch) • SNMP agents and MIBs, including Remote Monitoring (RMON) MIBs, which run on managed devices • SNMP management applications, such as ... When there are exceeded - When a port or module goes up or down - When temperature limitations are spanning tree topology changes - When power supply errors occur • SNMP community strings-SNMP community strings authenticate access to community strings -
Software Guide
Page 412
...mm/dd/yy] [hh:mm:ss] show time Fri Jun 15 2001, 12:30:02 Console> (enable) Creating a Login Banner You can configure the switch to set the system clock and display the current date and time: Console> (enable) set banner motd c message_of_the_day c - 27-4 Catalyst 4500 Series, ...NTP." To set the system clock, perform this task in to the switch. Setting the System Clock Chapter 27 Administering the Switch disable 9600 0% 0% Wed Apr 24 2002, 15:46:01 Power Capacity of the Chassis:2 supplies WARNING:Power supplies of the day. For information on the screen when someone logs in...
...mm/dd/yy] [hh:mm:ss] show time Fri Jun 15 2001, 12:30:02 Console> (enable) Creating a Login Banner You can configure the switch to set the system clock and display the current date and time: Console> (enable) set banner motd c message_of_the_day c - 27-4 Catalyst 4500 Series, ...NTP." To set the system clock, perform this task in to the switch. Setting the System Clock Chapter 27 Administering the Switch disable 9600 0% 0% Wed Apr 24 2002, 15:46:01 Power Capacity of the Chassis:2 supplies WARNING:Power supplies of the day. For information on the screen when someone logs in...
Software Guide
Page 422
... 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 switch configuration. By default, the power supplies in power supply bay (PS2). Combined mode has no power redundancy. if a power supply fails, one power supply as a primary power supply and the second power supply...
... 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 switch configuration. By default, the power supplies in power supply bay (PS2). Combined mode has no power redundancy. if a power supply fails, one power supply as a primary power supply and the second power supply...
Software Guide
Page 423
... 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 power supply bay (PS2). Your switch will not have power redundancy. • When using fixed power supplies, choose a power supply that the chassis and inline power requirements are less than the maximum available power for the chassis and inline power for the power supply. The total power available is...
... 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 power supply bay (PS2). Your switch will not have power redundancy. • When using fixed power supplies, choose a power supply that the chassis and inline power requirements are less than the maximum available power for the chassis and inline power for the power supply. The total power available is...
Software Guide
Page 424
... consumes 10 W in both redundant and combined mode. 3. Note To compute the power requirements and verify that your system has enough power, add the power that is provided by the power supplies for the Catalyst 4500 series switches. 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...
... consumes 10 W in both redundant and combined mode. 3. Note To compute the power requirements and verify that your system has enough power, add the power that is provided by the power supplies for the Catalyst 4500 series switches. 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...
Software Guide
Page 425
... have only one power supply, and you set the switch to combined mode, the switch places each 120 W of system power requires 160 W from 300 W to 7500 W. Refer to the power supply documentation that the power requirements exceed the available power, when you install two power supplies in redundant mode. • The 1400 W DC power supply has a separate power on/off switch for modules, backplane...
... have only one power supply, and you set the switch to combined mode, the switch places each 120 W of system power requires 160 W from 300 W to 7500 W. Refer to the power supply documentation that the power requirements exceed the available power, when you install two power supplies in redundant mode. • The 1400 W DC power supply has a separate power on/off switch for modules, backplane...
Software Guide
Page 426
... switch has only two power supplies and is in 1+1 redundancy mode) and five WS-X4148-RJ or WS-X4148-RJ21 modules Although other similar and possible configurations may need two primary power supplies to manage power for the Catalyst 4006 switch. some switch configurations require more information, refer to three power supplies. In those configurations, redundancy requires three power supplies. For more power than the power...
... switch has only two power supplies and is in 1+1 redundancy mode) and five WS-X4148-RJ or WS-X4148-RJ21 modules Although other similar and possible configurations may need two primary power supplies to manage power for the Catalyst 4006 switch. some switch configurations require more information, refer to three power supplies. In those configurations, redundancy requires three power supplies. For more power than the power...
Software Guide
Page 427
... 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 Two 650 W power supplies supply only 750 W; An incorrect configuration will disrupt your chassis, see the "Power Consumption for the specified configuration. To avoid a disruption, ensure that is not shown in the chassis...
... 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 Two 650 W power supplies supply only 750 W; An incorrect configuration will disrupt your chassis, see the "Power Consumption for the specified configuration. To avoid a disruption, ensure that is not shown in the chassis...
Software Guide
Page 428
... reset mode. A single 650 W power supply provides enough power for 1+1 redundancy mode for this timer runs out, the switch tries to support with the limited power available and leaves the remaining modules in 1+1 redundancy mode for either a single 400 W or 650 W power supply can use the available 650 W. When this configuration. • WS-X4013 supervisor engine-110 W •...
... reset mode. A single 650 W power supply provides enough power for 1+1 redundancy mode for this timer runs out, the switch tries to support with the limited power available and leaves the remaining modules in 1+1 redundancy mode for either a single 400 W or 650 W power supply can use the available 650 W. When this configuration. • WS-X4013 supervisor engine-110 W •...
Software Guide
Page 431
... power source and supply its own power to detect and apply inline power automatically if the end station requires power. Note A powered device is any device that is connected to the switch that is connected to disable the detection mechanism. Table 28-3 Switch Components Supporting Inline Power Switch Chassis Catalyst 4006 Catalyst 4503 Catalyst 4506 Modules WS-X4148-RJ45V WS-X4148-RJ45V Power Supplies...
... power source and supply its own power to detect and apply inline power automatically if the end station requires power. Note A powered device is any device that is connected to the switch that is connected to disable the detection mechanism. Table 28-3 Switch Components Supporting Inline Power Switch Chassis Catalyst 4006 Catalyst 4503 Catalyst 4506 Modules WS-X4148-RJ45V WS-X4148-RJ45V Power Supplies...
Software Guide
Page 435
....00 836.00 15.400 DC Power supplies are configured for the switch. Verify the system power management show environment power mode and the current power usage for 2500Watts DC input Power Budget is : 1 supply Power Available to the System (excluding voice power): 1000 Watts (83.33 Amps @12V) Power Drawn from the System (excluding voice power): 516 Watts (43.00 Amps...
....00 836.00 15.400 DC Power supplies are configured for the switch. Verify the system power management show environment power mode and the current power usage for 2500Watts DC input Power Budget is : 1 supply Power Available to the System (excluding voice power): 1000 Watts (83.33 Amps @12V) Power Drawn from the System (excluding voice power): 516 Watts (43.00 Amps...
Software Guide
Page 436
... privileged mode: Step 1 Step 2 Task Set the power budget for the Catalyst 4006 switch. Verify the power budget and the current power usage for the switch. Verify the configuration. Configuring Power Management Chapter 28 Power Management Setting the DC Power Input To set the DC power input for the 1400 W DC power supply, perform this task in privileged mode: Step 1 Step...
... privileged mode: Step 1 Step 2 Task Set the power budget for the Catalyst 4006 switch. Verify the power budget and the current power usage for the switch. Verify the configuration. Configuring Power Management Chapter 28 Power Management Setting the DC Power Input To set the DC power input for the 1400 W DC power supply, perform this task in privileged mode: Step 1 Step...
Software Guide
Page 437
...-C45-2800AC PWR-C45-1000AC Modem Baud Traffic Peak Peak-Time disable 9600 0% 0% Fri May 31 2002, 10:24:04 Power Capacity of the Chassis: 1 supply 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 28-17 Command show system This example shows how to display the output...
...-C45-2800AC PWR-C45-1000AC Modem Baud Traffic Peak Peak-Time disable 9600 0% 0% Fri May 31 2002, 10:24:04 Power Capacity of the Chassis: 1 supply 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 28-17 Command show system This example shows how to display the output...
Software Guide
Page 438
...4006 switch. Setting the Power Mode of a Port or Group of ports. configure bootflash:switch.cfg If you have only one power supply in privileged mode: Task Set the power mode ...power supplies, set the power budget to write memory NVRAM. Configuring Inline Power Chapter 28 Power Management System Name System Location System Contact CC Switch# Migrating a Supervisor Engine II from a Catalyst 4006 Switch to a Catalyst 4500 Series Switch To migrate your set power budget 1 Catalyst 4506 switch, set the power budget to configure inline power for the Catalyst 4500 series switches...
...4006 switch. Setting the Power Mode of a Port or Group of ports. configure bootflash:switch.cfg If you have only one power supply in privileged mode: Task Set the power mode ...power supplies, set the power budget to write memory NVRAM. Configuring Inline Power Chapter 28 Power Management System Name System Location System Contact CC Switch# Migrating a Supervisor Engine II from a Catalyst 4006 Switch to a Catalyst 4500 Series Switch To migrate your set power budget 1 Catalyst 4506 switch, set the power budget to configure inline power for the Catalyst 4500 series switches...
Software Guide
Page 441
The Catalyst 4006 switch can plug a powered device with an external power source into any 10/100 or 10/100/1000 switching module. Table 29-1 Catalyst 4500 Series Components Supporting Inline Power Switch Chassis Catalyst 4006 Catalyst 4503 Catalyst 4506 Modules WS-X4148-RJ45V1 WS-X4148-RJ45V Power Supplies Catalyst 4000 Family Power Entry Module (PEM) 1300 W AC 2800 W AC 1400 W DC 1. Configuring VoIP 29 C H A P T E R This...
The Catalyst 4006 switch can plug a powered device with an external power source into any 10/100 or 10/100/1000 switching module. Table 29-1 Catalyst 4500 Series Components Supporting Inline Power Switch Chassis Catalyst 4006 Catalyst 4503 Catalyst 4506 Modules WS-X4148-RJ45V1 WS-X4148-RJ45V Power Supplies Catalyst 4000 Family Power Entry Module (PEM) 1300 W AC 2800 W AC 1400 W DC 1. Configuring VoIP 29 C H A P T E R This...
Software Guide
Page 593
... adding multicast filter profiles 15-20 addresses See IP addresses; login authentication; INDEX Numerics 10/100 port speed, setting 4-4 1400W DC power supply 28-5 802.1Q example 11-9, 11-19 mapping VLANs to ISL 10-11 overview 11-1 restrictions 11-4 supported switches (table) 11-3 802.1x authentication authentication server defined 31-2 client, defined 31-2 configurable parameters...
... adding multicast filter profiles 15-20 addresses See IP addresses; login authentication; INDEX Numerics 10/100 port speed, setting 4-4 1400W DC power supply 28-5 802.1Q example 11-9, 11-19 mapping VLANs to ISL 10-11 overview 11-1 restrictions 11-4 supported switches (table) 11-3 802.1x authentication authentication server defined 31-2 client, defined 31-2 configurable parameters...