Software Configuration Guide
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... WITH ALL FAULTS. and Aironet, ASIST, BPX, Catalyst, CCDA, CCDP, CCIE, CCNA, CCNP, Cisco, the Cisco Certified Internetwork Expert logo, Cisco IOS, the Cisco IOS logo, Cisco Press, Cisco Systems, Cisco Systems Capital, the Cisco Systems logo, Empowering the Internet Generation, Enterprise/Solver, EtherChannel, EtherSwitch, Fast Step, GigaStack, Internet Quotient,...its affiliates in this document or Web site are trademarks of their respective owners. CCIP, CCSP, the Cisco Arrow logo, the Cisco Powered Network mark, Cisco Unity, Follow Me Browsing, FormShare, and StackWise are the property of...
... WITH ALL FAULTS. and Aironet, ASIST, BPX, Catalyst, CCDA, CCDP, CCIE, CCNA, CCNP, Cisco, the Cisco Certified Internetwork Expert logo, Cisco IOS, the Cisco IOS logo, Cisco Press, Cisco Systems, Cisco Systems Capital, the Cisco Systems logo, Empowering the Internet Generation, Enterprise/Solver, EtherChannel, EtherSwitch, Fast Step, GigaStack, Internet Quotient,...its affiliates in this document or Web site are trademarks of their respective owners. CCIP, CCSP, the Cisco Arrow logo, the Cisco Powered Network mark, Cisco Unity, Follow Me Browsing, FormShare, and StackWise are the property of...
Software Configuration Guide
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11 C H A P T E R 12 C H A P T E R Configuring IEEE 802.3X Flow Control 10-14 Configuring Auto-MDIX on an Interface 10-15 Configuring Power over Ethernet on an Interface 10-16 Adding a Description for an Interface 10-18 Configuring Layer 3 Interfaces 10-19 Configuring the System MTU 10-20 ...
11 C H A P T E R 12 C H A P T E R Configuring IEEE 802.3X Flow Control 10-14 Configuring Auto-MDIX on an Interface 10-15 Configuring Power over Ethernet on an Interface 10-16 Adding a Description for an Interface 10-18 Configuring Layer 3 Interfaces 10-19 Configuring the System MTU 10-20 ...
Software Configuration Guide
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... Member 35-8 Replacing a Failed Command Switch with Another Switch 35-10 Recovering from Lost Cluster Member Connectivity 35-11 Preventing Autonegotiation Mismatches 35-12 Troubleshooting Power over Ethernet Switch Ports 35-12 SFP Module Security and Identification 35-12 Using Ping 35-13 Understanding Ping 35-13 Executing Ping 35-13...
... Member 35-8 Replacing a Failed Command Switch with Another Switch 35-10 Recovering from Lost Cluster Member Connectivity 35-11 Preventing Autonegotiation Mismatches 35-12 Troubleshooting Power over Ethernet Switch Ports 35-12 SFP Module Security and Identification 35-12 Using Ping 35-13 Understanding Ping 35-13 Executing Ping 35-13...
Software Configuration Guide
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... and troubleshooting, and multiple switch software upgrades. - Automated configuration wizards that prompt you in your intranet. - The system, redundant power system (RPS), and port LED colors on the images are similar to configure complex features such as VLAN and QoS settings, inventory...the SMI and EMI) • QoS and CoS Features, page 1-7 • Layer 3 Features, page 1-8 (includes features requiring the EMI) • Power over Ethernet (PoE) Features, page 1-8 • Monitoring Features, page 1-9 Ease-of-Use and Ease-of-Deployment Features • Express Setup for quickly...
... and troubleshooting, and multiple switch software upgrades. - Automated configuration wizards that prompt you in your intranet. - The system, redundant power system (RPS), and port LED colors on the images are similar to configure complex features such as VLAN and QoS settings, inventory...the SMI and EMI) • QoS and CoS Features, page 1-7 • Layer 3 Features, page 1-8 (includes features requiring the EMI) • Power over Ethernet (PoE) Features, page 1-8 • Monitoring Features, page 1-9 Ease-of-Use and Ease-of-Deployment Features • Express Setup for quickly...
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... • Out-of-band management access through the switch console port to a directly attached terminal or to a remote terminal through the Cisco RPS 300 and Cisco RPS 675 for enhancing power reliability VLAN Features • Support for up to 1005 VLANs for assigning users to VLANs associated with appropriate network resources, traffic patterns...
... • Out-of-band management access through the switch console port to a directly attached terminal or to a remote terminal through the Cisco RPS 300 and Cisco RPS 675 for enhancing power reliability VLAN Features • Support for up to 1005 VLANs for assigning users to VLANs associated with appropriate network resources, traffic patterns...
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...load balancing and for forwarding UDP broadcasts, including IP address requests, from DHCP clients Power over Ethernet (PoE) Features • Ability to provide power to connected Cisco pre-standard and IEEE 802.3af-compliant powered devices from all 10/100 Ethernet ports if the switch senses that there is no... power on the circuit • 24-port PoE switch provides 15.4 W of power on each VLAN to maintain its...
...load balancing and for forwarding UDP broadcasts, including IP address requests, from DHCP clients Power over Ethernet (PoE) Features • Ability to provide power to connected Cisco pre-standard and IEEE 802.3af-compliant powered devices from all 10/100 Ethernet ports if the switch senses that there is no... power on the circuit • 24-port PoE switch provides 15.4 W of power on each VLAN to maintain its...
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... Configuration Chapter 1 Overview Table 1-1 Default Settings After Initial Switch Configuration (continued) Feature Port parameters Operating mode Interface speed and duplex mode Auto-MDIX Flow control Power over Ethernet (PoE) SmartPort macros Default Setting Layer 2 (switchport) Autonegotiate Disabled Off Auto None defined VLANs Default VLAN VLAN trunking Trunk encapsulation VTP mode VTP...
... Configuration Chapter 1 Overview Table 1-1 Default Settings After Initial Switch Configuration (continued) Feature Port parameters Operating mode Interface speed and duplex mode Auto-MDIX Flow control Power over Ethernet (PoE) SmartPort macros Default Setting Layer 2 (switchport) Autonegotiate Disabled Off Auto None defined VLANs Default VLAN VLAN trunking Trunk encapsulation VTP mode VTP...
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... global resources-such as the users who access those resources most. • Use full-duplex operation between the switch and its connected workstations. • Increased power of new PCs, workstations, and servers • High bandwidth demand from subscriber VLANs for bandwidth and security reasons. Table 1-3 describes some network demands and how...
... global resources-such as the users who access those resources most. • Use full-duplex operation between the switch and its connected workstations. • Increased power of new PCs, workstations, and servers • High bandwidth demand from subscriber VLANs for bandwidth and security reasons. Table 1-3 describes some network demands and how...
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...VLAN access control lists (VLAN maps) on 802.1P/Q. Catalyst PoE switch ports automatically detect any Cisco pre-standard and IEEE 802.3af-compliant powered devices that support at higher speeds Use the Catalyst Long-Reach Ethernet (LRE) switches to provide up...connected. This ensures connectivity to the Internet, WAN, and mission-critical network resources in one of power per wiring closet. Cisco CallManager controls call -processing server running Cisco CallManager software. Data and multimedia traffic are interconnected through Gigabit interfaces. If data, multimedia, and ...
...VLAN access control lists (VLAN maps) on 802.1P/Q. Catalyst PoE switch ports automatically detect any Cisco pre-standard and IEEE 802.3af-compliant powered devices that support at higher speeds Use the Catalyst Long-Reach Ethernet (LRE) switches to provide up...connected. This ensures connectivity to the Internet, WAN, and mission-critical network resources in one of power per wiring closet. Cisco CallManager controls call -processing server running Cisco CallManager software. Data and multimedia traffic are interconnected through Gigabit interfaces. If data, multimedia, and ...
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...in Wiring Closets in a Backbone Configuration WAN Cisco 7x00 routers Catalyst 6500 multilayer switches IEEE 802.3af-compliant powered device (such as a web cam) Aironet wireless access points IP IP IP Cisco IP Phones with workstations IEEE 802.3af-compliant powered device (such as a web cam) Aironet... wireless IP access points IP IP Cisco IP Phones with workstations 101389...
...in Wiring Closets in a Backbone Configuration WAN Cisco 7x00 routers Catalyst 6500 multilayer switches IEEE 802.3af-compliant powered device (such as a web cam) Aironet wireless access points IP IP IP Cisco IP Phones with workstations IEEE 802.3af-compliant powered device (such as a web cam) Aironet... wireless IP access points IP IP Cisco IP Phones with workstations 101389...
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...switch for SSH, see the "Setting a Telnet Password for Secure Shell" section on page 8-6. The switch supports up to the switch console port and power on the switch as described in "Setting a Telnet Password for a Terminal Line" section on page 8-6. Accessing the CLI from a Browser Before performing... a terminal or PC to 16 simultaneous Telnet sessions. In the URL field, enter the IP address of the supported browsers. When the Cisco Systems Access page appears, click Telnet to the switch or, if clustering, the command switch as described in all other Telnet sessions. You...
...switch for SSH, see the "Setting a Telnet Password for Secure Shell" section on page 8-6. The switch supports up to the switch console port and power on the switch as described in "Setting a Telnet Password for a Terminal Line" section on page 8-6. Accessing the CLI from a Browser Before performing... a terminal or PC to 16 simultaneous Telnet sessions. In the URL field, enter the IP address of the supported browsers. When the Cisco Systems Access page appears, click Telnet to the switch or, if clustering, the command switch as described in all other Telnet sessions. You...
Software Configuration Guide
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... operation of the boot loader software, which control where physical memory is mapped, its quantity, its speed, and so forth. • Performs power-on the system board. • Loads a default operating system software image into memory and boots the switch. 78-16156-01 Catalyst 3560 Switch... Software Configuration Guide 4-1 Note For complete syntax and usage information for the commands used in the hardware installation guide about installing and powering on the switch, and setting up the Flash file system. • Initializes the Flash file system on self-test (POST) for ...
... operation of the boot loader software, which control where physical memory is mapped, its quantity, its speed, and so forth. • Performs power-on the system board. • Loads a default operating system software image into memory and boots the switch. 78-16156-01 Catalyst 3560 Switch... Software Configuration Guide 4-1 Note For complete syntax and usage information for the commands used in the hardware installation guide about installing and powering on the switch, and setting up the Flash file system. • Initializes the Flash file system on self-test (POST) for ...
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...load, uncompress, and launch the operating system. Use a DHCP server for specific IP information. For more information, see the "Disabling Password Recovery" section on Cisco.com. Note If the data bits option is set to 8, set the parity option to none. • Stop bits default is 1. • Parity ...remote management) and configuring your switch as a command or member switch of the questions in the setup program until the next system reset or power-on. Use the switch setup program if you have connected a PC or terminal to the console port, and configured the PC or terminal-...
...load, uncompress, and launch the operating system. Use a DHCP server for specific IP information. For more information, see the "Disabling Password Recovery" section on Cisco.com. Note If the data bits option is set to 8, set the parity option to none. • Stop bits default is 1. • Parity ...remote management) and configuring your switch as a command or member switch of the questions in the setup program until the next system reset or power-on. Use the switch setup program if you have connected a PC or terminal to the console port, and configured the PC or terminal-...
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...3 Step 4 Step 5 Command end show boot copy running on UNIX or DOS systems. Environment variables that controls code, which does not read the Cisco IOS configuration file. You can be stored as an environment variable. • Data that have default values. it has a value if it is ... the value of the BOOT environment variable. Then the boot loader switch: prompt appears. Unplug the switch power cord, and press the switch Mode button while reconnecting the power cord. Boot loader environment variables are stored in these files contains an environment variable name and an equal...
...3 Step 4 Step 5 Command end show boot copy running on UNIX or DOS systems. Environment variables that controls code, which does not read the Cisco IOS configuration file. You can be stored as an environment variable. • Data that have default values. it has a value if it is ... the value of the BOOT environment variable. Then the boot loader switch: prompt appears. Unplug the switch power cord, and press the switch Mode button while reconnecting the power cord. Boot loader environment variables are stored in these files contains an environment variable name and an equal...
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... Software Configuration Guide 78-16156-01 Use the first read-write and read -only community strings on the switch, SNMP is enabled if you first power on the cluster command switch and propagates them to the installation and configuration guides for those switches. Command-switch privilege levels map to the Catalyst...
... Software Configuration Guide 78-16156-01 Use the first read-write and read -only community strings on the switch, SNMP is enabled if you first power on the cluster command switch and propagates them to the installation and configuration guides for those switches. Command-switch privilege levels map to the Catalyst...
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...Xyti5Rkls3LoyxzS8 Disabling Password Recovery By default, any user. For more information, see the "Recovering from a lost password by the boot loader and the Cisco IOS image, but the configuration file (config.text) and the VLAN database file (vlan.dat) are defined, users must enter the enable ... password, and console and virtual terminal line passwords. The password-recovery disable feature protects access to default values. When the switch is powering on page 35-4. When this level. To remove a password and level, use the no enable secret [level level] global configuration ...
...Xyti5Rkls3LoyxzS8 Disabling Password Recovery By default, any user. For more information, see the "Recovering from a lost password by the boot loader and the Cisco IOS image, but the configuration file (config.text) and the VLAN database file (vlan.dat) are defined, users must enter the enable ... password, and console and virtual terminal line passwords. The password-recovery disable feature protects access to default values. When the switch is powering on page 35-4. When this level. To remove a password and level, use the no enable secret [level level] global configuration ...
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... in the configuration file. The default data characteristics of Telnet sessions (lines), and enter line configuration mode. Enter a Telnet password for a Terminal Line When you power-up your entries. The 0 and 15 mean that you can configure it now through a password. The password is case sensitive, and allows spaces but ignores...
... in the configuration file. The default data characteristics of Telnet sessions (lines), and enter line configuration mode. Enter a Telnet password for a Terminal Line When you power-up your entries. The 0 and 15 mean that you can configure it now through a password. The password is case sensitive, and allows spaces but ignores...
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..., page 10-12 • Configuring IEEE 802.3X Flow Control, page 10-14 • Configuring Auto-MDIX on an Interface, page 10-15 • Configuring Power over Ethernet on an Interface, page 10-16 • Adding a Description for an Interface, page 10-18 Default Ethernet Interface Configuration Table 10-1 shows the...
..., page 10-12 • Configuring IEEE 802.3X Flow Control, page 10-14 • Configuring Auto-MDIX on an Interface, page 10-15 • Configuring Power over Ethernet on an Interface, page 10-16 • Adding a Description for an Interface, page 10-18 Default Ethernet Interface Configuration Table 10-1 shows the...
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...Fast Ethernet interfaces. However, when a 1000BASE-T SFP module is in the SFP module port, you can configure speed as Cisco IP phones and access points that do not fully support IEEE 802.3af-if that does not support autonegotiation. Configuring Ethernet Interfaces...10-1 Default Layer 2 Ethernet Interface Configuration (continued) Feature Broadcast, multicast, and unicast storm control Protected port Port security Port Fast Auto-MDIX Power over Ethernet Default Setting Disabled. Disabled (Layer 2 interfaces only). This is regardless of Fast Ethernet (10/100-Mbps) ports or Gigabit ...
...Fast Ethernet interfaces. However, when a 1000BASE-T SFP module is in the SFP module port, you can configure speed as Cisco IP phones and access points that do not fully support IEEE 802.3af-if that does not support autonegotiation. Configuring Ethernet Interfaces...10-1 Default Layer 2 Ethernet Interface Configuration (continued) Feature Broadcast, multicast, and unicast storm control Protected port Port security Port Fast Auto-MDIX Power over Ethernet Default Setting Disabled. Disabled (Layer 2 interfaces only). This is regardless of Fast Ethernet (10/100-Mbps) ports or Gigabit ...
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... interface to be configured. speed auto Configure the interface to connected pre-standard powered devices (such as Cisco IP Phones and Cisco Aironet Access Points), and IEEE 802.3af-compliant powered devices if the switch senses that it is no mdix auto interface configuration command.... The switches automatically supply power to autonegotiate speed with the connected device. duplex auto Configure the interface to power the device. mdix auto Enable Auto-MDIX on an Interface The switch supports both the Cisco pre-standard PoE method and the IEEE...
... interface to be configured. speed auto Configure the interface to connected pre-standard powered devices (such as Cisco IP Phones and Cisco Aironet Access Points), and IEEE 802.3af-compliant powered devices if the switch senses that it is no mdix auto interface configuration command.... The switches automatically supply power to autonegotiate speed with the connected device. duplex auto Configure the interface to power the device. mdix auto Enable Auto-MDIX on an Interface The switch supports both the Cisco pre-standard PoE method and the IEEE...