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..., Stratm, SwitchProbe, TeleRouter, and VCO are service marks of the UNIX operating system. The use of Cisco Systems, Inc. THE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS MANUAL ARE SUBJECT TO CHANGE WITHOUT NOTICE. CISCO AND THE ABOVE-NAMED SUPPLIERS DISCLAIM ALL WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING, WITHOUT LIMITATION, THOSE OF MERCHANTABILITY...
..., Stratm, SwitchProbe, TeleRouter, and VCO are service marks of the UNIX operating system. The use of Cisco Systems, Inc. THE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS MANUAL ARE SUBJECT TO CHANGE WITHOUT NOTICE. CISCO AND THE ABOVE-NAMED SUPPLIERS DISCLAIM ALL WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING, WITHOUT LIMITATION, THOSE OF MERCHANTABILITY...
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... Manage Switch Clusters 5-26 Catalyst 1900 and Catalyst 2820 CLI Considerations 5-26 Using SNMP to Manage Switch Clusters 5-27 Configuring the System 6-1 Changing IP Information 6-2 Manually Assigning and Removing Switch IP Information 6-2 Using DHCP-Based Autoconfiguration 6-3 Understanding DHCP-Based Autoconfiguration 6-3 DHCP Client Request Process 6-4 Configuring the DHCP Server 6-5 Configuring the TFTP...
... Manage Switch Clusters 5-26 Catalyst 1900 and Catalyst 2820 CLI Considerations 5-26 Using SNMP to Manage Switch Clusters 5-27 Configuring the System 6-1 Changing IP Information 6-2 Manually Assigning and Removing Switch IP Information 6-2 Using DHCP-Based Autoconfiguration 6-3 Understanding DHCP-Based Autoconfiguration 6-3 DHCP Client Request Process 6-4 Configuring the DHCP Server 6-5 Configuring the TFTP...
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...This guide provides an overview of this guide does not provide the command-line interface (CLI) procedures. Note This reference manual provides commands and command descriptions that have been specifically created or changed for configuring VLANs. Chapter 2, "Getting Started with the...based, switch management interface. For complete syntax and usage information about software releases, accessing the management interfaces, and using the Cisco IOS CLI. The online help provides the CMS procedures for , creating, and maintaining switch clusters. Chapter 9, "Troubleshooting," ...
...This guide provides an overview of this guide does not provide the command-line interface (CLI) procedures. Note This reference manual provides commands and command descriptions that have been specifically created or changed for configuring VLANs. Chapter 2, "Getting Started with the...based, switch management interface. For complete syntax and usage information about software releases, accessing the management interfaces, and using the Cisco IOS CLI. The online help provides the CMS procedures for , creating, and maintaining switch clusters. Chapter 9, "Troubleshooting," ...
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In this manual. Preface Conventions Conventions This guide uses these conventions to materials not contained in this situation, you might not be troubleshooting or even an action, but ...
In this manual. Preface Conventions Conventions This guide uses these conventions to materials not contained in this situation, you might not be troubleshooting or even an action, but ...
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... from a terminal session, follow these ways: • Using the setup program, as described in the release notes (http://www.cisco.com/univercd/cc/td/doc/product/lan/c2900xl/index.htm). • Manually assigning an IP address and password, as described in the "Changing IP Information" section on page 6-2 and "Assigning Passwords and...
... from a terminal session, follow these ways: • Using the setup program, as described in the release notes (http://www.cisco.com/univercd/cc/td/doc/product/lan/c2900xl/index.htm). • Manually assigning an IP address and password, as described in the "Changing IP Information" section on page 6-2 and "Assigning Passwords and...
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...sending messages to which the IP information is the default management VLAN, but you are ignored. These sections cover these topics: • "Manually Assigning and Removing Switch IP Information" section on page 6-2 • "Using DHCP-Based Autoconfiguration" section on page 3-7. Return to the ...follow these ways: • Using the setup program, as described in the release notes (http://www.cisco.com/univercd/cc/td/doc/product/lan/c2900xl/index.htm) • Manually assigning an IP address, as described in this section • Using Dynamic Host Configuration Protocol (DHCP)-based...
...sending messages to which the IP information is the default management VLAN, but you are ignored. These sections cover these topics: • "Manually Assigning and Removing Switch IP Information" section on page 6-2 • "Using DHCP-Based Autoconfiguration" section on page 3-7. Return to the ...follow these ways: • Using the setup program, as described in the release notes (http://www.cisco.com/univercd/cc/td/doc/product/lan/c2900xl/index.htm) • Manually assigning an IP address, as described in this section • Using Dynamic Host Configuration Protocol (DHCP)-based...
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...• enable password password (a less secure, unencrypted password) You must enter one of these passwords to gain access to the Cisco IOS Release 12.0 documentation on Cisco.com for example, two words is inherited by using the CLI. Privilege levels 1 to 14 provide you with a number. ...switch in these ways: • Using the setup program, as described in the release notes (http://www.cisco.com/univercd/cc/td/doc/product/lan/c2900xl/index.htm) • Manually assigning a password, as entered to CMS. - Chapter 6 Configuring the System Assigning Passwords and Privilege Levels ...
...• enable password password (a less secure, unencrypted password) You must enter one of these passwords to gain access to the Cisco IOS Release 12.0 documentation on Cisco.com for example, two words is inherited by using the CLI. Privilege levels 1 to 14 provide you with a number. ...switch in these ways: • Using the setup program, as described in the release notes (http://www.cisco.com/univercd/cc/td/doc/product/lan/c2900xl/index.htm) • Manually assigning a password, as entered to CMS. - Chapter 6 Configuring the System Assigning Passwords and Privilege Levels ...
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...ports 9, 10, and 11 in the dynamic, secure, or static address table. Secure addresses do not age. • Static address: a manually entered unicast or multicast address that does not age and that is not lost when the switch resets. Table 6-2 shows the maximum number of addresses... statically associated with a port in all other VLAN. A known address in one VLAN and dynamic in use. • Secure address: a manually entered unicast address that is usually associated with a secured port. Chapter 6 Configuring the System Managing the MAC Address Tables Managing the MAC Address...
...ports 9, 10, and 11 in the dynamic, secure, or static address table. Secure addresses do not age. • Static address: a manually entered unicast or multicast address that does not age and that is not lost when the switch resets. Table 6-2 shows the maximum number of addresses... statically associated with a port in all other VLAN. A known address in one VLAN and dynamic in use. • Secure address: a manually entered unicast address that is usually associated with a secured port. Chapter 6 Configuring the System Managing the MAC Address Tables Managing the MAC Address...
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A secure address is a manually entered unicast address that is already assigned to another port, the switch reassigns the secure address to the new port. If you enter an address ...
A secure address is a manually entered unicast address that is already assigned to another port, the switch reassigns the secure address to the new port. If you enter an address ...
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Chapter 6 Configuring the System Managing the MAC Address Tables Adding Static Addresses A static address has these characteristics: • It is manually entered in the address table and must be manually removed. • It can be a unicast or multicast address. • It does not age and is flooded to all ports and not learned...
Chapter 6 Configuring the System Managing the MAC Address Tables Adding Static Addresses A static address has these characteristics: • It is manually entered in the address table and must be manually removed. • It can be a unicast or multicast address. • It does not age and is flooded to all ports and not learned...
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... the IP-MAC address association is stored in a link-layer frame and sent over Ethernet, for example), the software first must be manually removed. Encapsulation of IP datagrams and ARP requests and replies on IEEE 802 networks other than Ethernet is called address resolution. The process of... and CLI procedures. 6-32 Catalyst 2900 Series XL and Catalyst 3500 Series XL Software Configuration Guide 78-6511-08 ARP entries added manually to the Cisco IOS Release 12.0 documentation on the IP interface. Managing the ARP Table Chapter 6 Configuring the System Managing the ARP Table To ...
... the IP-MAC address association is stored in a link-layer frame and sent over Ethernet, for example), the software first must be manually removed. Encapsulation of IP datagrams and ARP requests and replies on IEEE 802 networks other than Ethernet is called address resolution. The process of... and CLI procedures. 6-32 Catalyst 2900 Series XL and Catalyst 3500 Series XL Software Configuration Guide 78-6511-08 ARP entries added manually to the Cisco IOS Release 12.0 documentation on the IP interface. Managing the ARP Table Chapter 6 Configuring the System Managing the ARP Table To ...
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... your entries. show port block {multicast | unicast} interface Purpose Enter global configuration mode. Some configurations do not require flooding. For example, a port that has only manually assigned addresses has no unknown destinations, and flooding serves no port block unicast Purpose Enter global configuration mode. Enter interface configuration mode, and enter the...
... your entries. show port block {multicast | unicast} interface Purpose Enter global configuration mode. Some configurations do not require flooding. For example, a port that has only manually assigned addresses has no unknown destinations, and flooding serves no port block unicast Purpose Enter global configuration mode. Enter interface configuration mode, and enter the...
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... the port to privileged EXEC mode. Return to shutdown when a security violation occurs. Use this feature to remove and add PCs on a secure port without manually deleting the existing secure MAC addresses and to 0, aging is enabled on a port, the secure addresses on a port. Enter interface configuration mode for this port...
... the port to privileged EXEC mode. Return to shutdown when a security violation occurs. Use this feature to remove and add PCs on a secure port without manually deleting the existing secure MAC addresses and to 0, aging is enabled on a port, the secure addresses on a port. Enter interface configuration mode for this port...
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...Port Membership Modes Membership Mode VLAN Membership Characteristics Static-access A static-access port can belong to up to one VLAN and is manually assigned. An ATM port can belong to. Multi-VLAN A multi-VLAN port can belong to 250 VLANs (some models only support... (VTP) maintains VLAN configuration consistency by managing the addition, deletion, and renaming of the VLAN Membership window. The VLAN ID is manually assigned. Chapter 8 Configuring VLANs Assigning VLAN Port Membership Modes Assigning VLAN Port Membership Modes You configure a port to belong to a ...
...Port Membership Modes Membership Mode VLAN Membership Characteristics Static-access A static-access port can belong to up to one VLAN and is manually assigned. An ATM port can belong to. Multi-VLAN A multi-VLAN port can belong to 250 VLANs (some models only support... (VTP) maintains VLAN configuration consistency by managing the addition, deletion, and renaming of the VLAN Membership window. The VLAN ID is manually assigned. Chapter 8 Configuring VLANs Assigning VLAN Port Membership Modes Assigning VLAN Port Membership Modes You configure a port to belong to a ...
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..., use the CLI vlan database VLAN database command to add, change , and delete VLANs are written to the file vlan.dat, and you attempt to manually delete the vlan.dat file. If you cannot return to an earlier version of parameters that control VLAN configuration, refer to define the port membership... Bridge mode ARE max hops STE max hops Backup CRF Default VTPv1 default 1500; In VTP server or transparent mode, commands to support a number of Cisco IOS after you can display them by entering the privileged EXEC show vlan command.
..., use the CLI vlan database VLAN database command to add, change , and delete VLANs are written to the file vlan.dat, and you attempt to manually delete the vlan.dat file. If you cannot return to an earlier version of parameters that control VLAN configuration, refer to define the port membership... Bridge mode ARE max hops STE max hops Backup CRF Default VTPv1 default 1500; In VTP server or transparent mode, commands to support a number of Cisco IOS after you can display them by entering the privileged EXEC show vlan command.
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... responds to -VLAN mapping. The VMPS receives the source MAC address from the VMPS, it through the VLAN Query Protocol (VQP). The port must be manually reenabled by using the CLI, Cluster Management software, or SNMP. If the VLAN is a match, the VMPS sends the VLAN number for the VLAN name...
... responds to -VLAN mapping. The VMPS receives the source MAC address from the VMPS, it through the VLAN Query Protocol (VQP). The port must be manually reenabled by using the CLI, Cluster Management software, or SNMP. If the VLAN is a match, the VMPS sends the VLAN number for the VLAN name...
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...9 Troubleshooting Avoiding Autonegotiation Mismatches The IEEE 802.3u autonegotiation protocol manages the switch settings for the ports on both speed and duplex. • Manually set the speed and duplex parameters for speed (10 Mbps or 100 Mbps) and duplex (half or full). The switch shuts down the ...the switch, and replace it with the remote device. Note If you are using a non-Cisco approved GBIC module, remove the GBIC module from the manually set to the release notes (http://www.cisco.com/univercd/cc/td/doc/product/lan/c2900xl/index.htm). For the GBIC modules supported on...
...9 Troubleshooting Avoiding Autonegotiation Mismatches The IEEE 802.3u autonegotiation protocol manages the switch settings for the ports on both speed and duplex. • Manually set the speed and duplex parameters for speed (10 Mbps or 100 Mbps) and duplex (half or full). The switch shuts down the ...the switch, and replace it with the remote device. Note If you are using a non-Cisco approved GBIC module, remove the GBIC module from the manually set to the release notes (http://www.cisco.com/univercd/cc/td/doc/product/lan/c2900xl/index.htm). For the GBIC modules supported on...
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switch is still set to a corrupt or incorrect image, or the image in a reset loop after or during the upgrade. 1. needs a manual boot at the switch> prompt. 3. Following these steps: 1. Are you seeing a switch: prompt? If not, go to the switch console port. 2. Disconnect the power ...3500 Series XL Software Configuration Guide 9-17 Suspected Cause and Suggested Solution This might be set for manual boot. Press the Enter key a few times. The prompt should be due to no boot manual to tell the switch to Step 3. Enter the privileged EXEC mode by entering the enable command ...
switch is still set to a corrupt or incorrect image, or the image in a reset loop after or during the upgrade. 1. needs a manual boot at the switch> prompt. 3. Following these steps: 1. Are you seeing a switch: prompt? If not, go to the switch console port. 2. Disconnect the power ...3500 Series XL Software Configuration Guide 9-17 Suspected Cause and Suggested Solution This might be set for manual boot. Press the Enter key a few times. The prompt should be due to no boot manual to tell the switch to Step 3. Enter the privileged EXEC mode by entering the enable command ...
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.... In this interface. Recommended Action Determine the real path (port) to an electrostatic discharge (ESD) event. Use the debug ethernet-controller addr command to either manual or STP reconfiguration, addresses learned on a different port. Repeat this procedure until the port is found that is receiving what it is transmitting, and remove...
.... In this interface. Recommended Action Determine the real path (port) to an electrostatic discharge (ESD) event. Use the debug ethernet-controller addr command to either manual or STP reconfiguration, addresses learned on a different port. Repeat this procedure until the port is found that is receiving what it is transmitting, and remove...
Hardware Installation Guide
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... LOSS OR DAMAGE TO DATA ARISING OUT OF THE USE OR INABILITY TO USE THIS MANUAL, EVEN IF CISCO OR ITS SUPPLIERS HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. Cisco and the Cisco Logo are the property of Cisco's trademarks can radiate radio-frequency energy and, if not installed and used in accordance...
... LOSS OR DAMAGE TO DATA ARISING OUT OF THE USE OR INABILITY TO USE THIS MANUAL, EVEN IF CISCO OR ITS SUPPLIERS HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. Cisco and the Cisco Logo are the property of Cisco's trademarks can radiate radio-frequency energy and, if not installed and used in accordance...