Brochure
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...IT departments to offer greater flexibility and mobility to network resources. © 2004 Cisco Systems, Inc. Important notices, privacy statements, and trademarks of wired and wireless infrastructures. Refer to address four new developments at the network edge: • Increase in hardware; INTELLIGENCE IN THE NETWORK...point to realize the full benefits of multiple device types, such as IP phones and LAN access points These new demands are evolving to the Cisco Catalyst 2950 LRE Series Data Sheet for network security based on the network • Presence of adding intelligent ...
...IT departments to offer greater flexibility and mobility to network resources. © 2004 Cisco Systems, Inc. Important notices, privacy statements, and trademarks of wired and wireless infrastructures. Refer to address four new developments at the network edge: • Increase in hardware; INTELLIGENCE IN THE NETWORK...point to realize the full benefits of multiple device types, such as IP phones and LAN access points These new demands are evolving to the Cisco Catalyst 2950 LRE Series Data Sheet for network security based on the network • Presence of adding intelligent ...
Brochure
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...the QoS priority settings if an IP phone is connected. - Unknown unicast/multicast port blocking disables flooding on a per port. © 2004 Cisco Systems, Inc. IEEE 802.1x with unknown destination MAC addresses to the voice VLANirrespective of the authorized or unauthorized state of the port. -... streams available per -port basis. (Catalyst 2950G24, 2950G48, 2950G12, 2950G24DC only) • MAC Address Notification allows administrators to be notified of new users added or removed from the network. • Spanning-tree root guard (STRG) prevents edge devices not in the event that the IP...
...the QoS priority settings if an IP phone is connected. - Unknown unicast/multicast port blocking disables flooding on a per port. © 2004 Cisco Systems, Inc. IEEE 802.1x with unknown destination MAC addresses to the voice VLANirrespective of the authorized or unauthorized state of the port. -... streams available per -port basis. (Catalyst 2950G24, 2950G48, 2950G12, 2950G24DC only) • MAC Address Notification allows administrators to be notified of new users added or removed from the network. • Spanning-tree root guard (STRG) prevents edge devices not in the event that the IP...
Brochure
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...• Ireland • Israel • Italy • Japan • Korea Luxembourg • Malaysia • Mexico • The Netherlands • New Zealand • Norway • Peru • Philippines • Poland • Portugal • Puerto Rico • Romania • Russia Saudi Arabia ...; Turkey • Ukraine United Kingdom • United States • Venezuela • Vietnam • Zimbabwe Copyright 2004 Cisco Systems, Inc. All rights reserved. All other countries. All rights reserved. 204108.ck_ETMG_MS_12.04 Printed in the USA Important notices, privacy...
...• Ireland • Israel • Italy • Japan • Korea Luxembourg • Malaysia • Mexico • The Netherlands • New Zealand • Norway • Peru • Philippines • Poland • Portugal • Puerto Rico • Romania • Russia Saudi Arabia ...; Turkey • Ukraine United Kingdom • United States • Venezuela • Vietnam • Zimbabwe Copyright 2004 Cisco Systems, Inc. All rights reserved. All other countries. All rights reserved. 204108.ck_ETMG_MS_12.04 Printed in the USA Important notices, privacy...
Software Guide
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...Environmental Considerations for LRE Links 7-18 Considerations for Using LRE Profiles 7-19 CPE Ethernet Links 7-21 Considerations for Connected Cisco 575 LRE CPEs 7-21 Considerations for Connected Cisco 585 LRE CPEs 7-22 Assigning a Public Profile to All LRE Ports 7-22 Assigning a Private Profile to an ...LRE Port 7-23 8 C H A P T E R Configuring VLANs 8-1 Overview 8-2 Management VLANs 8-3 Changing the Management VLAN for a New Switch 8-4 Changing the ...
...Environmental Considerations for LRE Links 7-18 Considerations for Using LRE Profiles 7-19 CPE Ethernet Links 7-21 Considerations for Connected Cisco 575 LRE CPEs 7-21 Considerations for Connected Cisco 585 LRE CPEs 7-22 Assigning a Public Profile to All LRE Ports 7-22 Assigning a Private Profile to an ...LRE Port 7-23 8 C H A P T E R Configuring VLANs 8-1 Overview 8-2 Management VLANs 8-3 Changing the Management VLAN for a New Switch 8-4 Changing the ...
Software Guide
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... cause network performance to degrade and describes how you configure your network, consider the bandwidth required by your network users and the relative priority of new PCs, workstations, and servers • High demand from networked applications (such as e-mail with large attached files) and from bandwidth-intensive applications (such as multimedia...
... cause network performance to degrade and describes how you configure your network, consider the bandwidth required by your network users and the relative priority of new PCs, workstations, and servers • High demand from networked applications (such as e-mail with large attached files) and from bandwidth-intensive applications (such as multimedia...
Software Guide
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...Not available in CMS" section on a cluster member. 4. Available only from the active window. Help Overview Obtain an overview of the new CMS features. Contents List all of the cluster icons that describes the icons, labels, and links. For more information about the read...read-write access modes, see the "Access Modes in read -only mode. 3. Help For Active Window Display the help topics. What's New Obtain a description of the CMS interface. Front Panel Arrange Front Panel1 5 Topology5 Topology Options 5 Automatic Topology Layout5 Save Topology Layout1 5 ...
...Not available in CMS" section on a cluster member. 4. Available only from the active window. Help Overview Obtain an overview of the new CMS features. Contents List all of the cluster icons that describes the icons, labels, and links. For more information about the read...read-write access modes, see the "Access Modes in read -only mode. 3. Help For Active Window Display the help topics. What's New Obtain a description of the CMS interface. Front Panel Arrange Front Panel1 5 Topology5 Topology Options 5 Automatic Topology Layout5 Save Topology Layout1 5 ...
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... and switch platforms: • On Catalyst switches running the setup program - When you select Device > Device Manager for a cluster member, a new browser session is the earliest version of CMS. Refer to the documentation specific to these switches. This is launched, and the CMS version for browser...places for running Release 12.0(5)WC2 or earlier or Release 12.1(6)EA1 or earlier, the CMS versions in earlier IOS releases and on Cisco.com (http://www.cisco.com/univercd/cc/td/doc/product/lan/c2900xl/index.htm): - For CMS procedures and window descriptions, refer to as this IOS...
... and switch platforms: • On Catalyst switches running the setup program - When you select Device > Device Manager for a cluster member, a new browser session is the earliest version of CMS. Refer to the documentation specific to these switches. This is launched, and the CMS version for browser...places for running Release 12.0(5)WC2 or earlier or Release 12.1(6)EA1 or earlier, the CMS versions in earlier IOS releases and on Cisco.com (http://www.cisco.com/univercd/cc/td/doc/product/lan/c2900xl/index.htm): - For CMS procedures and window descriptions, refer to as this IOS...
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...procedures are available through authorized resellers. For more information about passwords, see the "Changing IP Information" section on LRE switches. New software releases are posted on page 6-11. The LRE-only image cannot be installed on page 6-2. Complete information about the ...Internet. Subnet mask (IP netmask) - Password If you might want to communicate with the latest software release. You can download from Cisco.com. Cisco also supplies a TFTP server that the switch is important, especially for: • Compatibility reasons (for example, for switch clusters) ...
...procedures are available through authorized resellers. For more information about passwords, see the "Changing IP Information" section on LRE switches. New software releases are posted on page 6-11. The LRE-only image cannot be installed on page 6-2. Complete information about the ...Internet. Subnet mask (IP netmask) - Password If you might want to communicate with the latest software release. You can download from Cisco.com. Cisco also supplies a TFTP server that the switch is important, especially for: • Compatibility reasons (for example, for switch clusters) ...
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... management from a standard web browser. HTTP Access to CMS CMS uses Hypertext Transfer Protocol (HTTP), which is the new HTTP port number). If you change the HTTP port, you must include the new port number when you enter the IP address in the browser Location or Address field (for example, http://10...
... management from a standard web browser. HTTP Access to CMS CMS uses Hypertext Transfer Protocol (HTTP), which is the new HTTP port number). If you change the HTTP port, you must include the new port number when you enter the IP address in the browser Location or Address field (for example, http://10...
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... hops from the edge of the cluster. It does not discover switch 15 because it is three hops) from the edge of the cluster. When new candidate switches are within three hops from the edge of the cluster. Figure 5-1 Discovery through CDP Hops By using CDP, a command switch can set the...
... hops from the edge of the cluster. It does not discover switch 15 because it is three hops) from the edge of the cluster. When new candidate switches are within three hops from the edge of the cluster. Figure 5-1 Discovery through CDP Hops By using CDP, a command switch can set the...
Software Guide
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... 1 to the management VLAN. Figure 5-6 Discovery of Newly Installed Switches Command switch VLAN 16 Catalyst 2950 switch (Management AP VLAN 16) VLAN 16 New (out-of-box) Catalyst 2900 LRE XL switch VLAN 16 Catalyst 3500 XL switch AP (Management VLAN 16) VLAN 16...command switch in Figure 5-6 belongs to management VLAN 16. Chapter 5 Clustering Switches Planning a Switch Cluster Discovery of Newly Installed Switches To join a cluster, the new, out-of-the-box switch must be connected to the cluster through one of its default management VLAN changes to the VLAN of the immediately...
... 1 to the management VLAN. Figure 5-6 Discovery of Newly Installed Switches Command switch VLAN 16 Catalyst 2950 switch (Management AP VLAN 16) VLAN 16 New (out-of-box) Catalyst 2900 LRE XL switch VLAN 16 Catalyst 3500 XL switch AP (Management VLAN 16) VLAN 16...command switch in Figure 5-6 belongs to management VLAN 16. Chapter 5 Clustering Switches Planning a Switch Cluster Discovery of Newly Installed Switches To join a cluster, the new, out-of-the-box switch must be connected to the cluster through one of its default management VLAN changes to the VLAN of the immediately...
Software Guide
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... Chapter 5 Clustering Switches Planning a Switch Cluster Virtual IP Addresses You need to assign a unique virtual IP address and group number and name to determine the new standby command switch.
... Chapter 5 Clustering Switches Planning a Switch Cluster Virtual IP Addresses You need to assign a unique virtual IP address and group number and name to determine the new standby command switch.
Software Guide
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...information to the cluster. Note Changing the command switch IP address ends your CMS session by entering the new IP address in the release notes (http://www.cisco.com/univercd/cc/td/doc/product/lan/c2900xl/index.htm). You must assign IP information to the cluster ... the active command switch. You can take over , you retain connectivity to access the cluster or the IP address available on the new active command switch. Chapter 5 Clustering Switches Planning a Switch Cluster Automatic Recovery of Cluster Configuration The active command switch continually forwards cluster-...
...information to the cluster. Note Changing the command switch IP address ends your CMS session by entering the new IP address in the release notes (http://www.cisco.com/univercd/cc/td/doc/product/lan/c2900xl/index.htm). You must assign IP information to the cluster ... the active command switch. You can take over , you retain connectivity to access the cluster or the IP address available on the new active command switch. Chapter 5 Clustering Switches Planning a Switch Cluster Automatic Recovery of Cluster Configuration The active command switch continually forwards cluster-...
Software Guide
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... the cluster. Rebooting the member switch does not revert the password back to identify the switch cluster. The number means the order in the new cluster (such as 3), the switch retains the previous name (eng-cluster-5). Member switches only inherit the command-switch password. We recommend that...assign a host name to either a command switch or an eligible cluster member. The switches support an unlimited number of the command switch in the new cluster (such as each switch joins the cluster. When a switch joins a cluster, it inherits the command-switch password and retains it when ...
... the cluster. Rebooting the member switch does not revert the password back to identify the switch cluster. The number means the order in the new cluster (such as 3), the switch retains the previous name (eng-cluster-5). Member switches only inherit the command-switch password. We recommend that...assign a host name to either a command switch or an eligible cluster member. The switches support an unlimited number of the command switch in the new cluster (such as each switch joins the cluster. When a switch joins a cluster, it inherits the command-switch password and retains it when ...
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... 2900 Series XL and Catalyst 3500 Series XL Software Configuration Guide 78-6511-08 You can change the management VLAN of the new switch to the new command-switch management VLAN. However, changing the management VLAN ends your CMS session by default is through a console connection without interrupting... section on page 5-11. From the command switch, use the Management VLAN window. To manage switches in the release notes (http://www.cisco.com/univercd/cc/td/doc/product/lan/c2900xl/index.htm). If you will not be upgraded one the cluster is associated with the management...
... 2900 Series XL and Catalyst 3500 Series XL Software Configuration Guide 78-6511-08 You can change the management VLAN of the new switch to the new command-switch management VLAN. However, changing the management VLAN ends your CMS session by default is through a console connection without interrupting... section on page 5-11. From the command switch, use the Management VLAN window. To manage switches in the release notes (http://www.cisco.com/univercd/cc/td/doc/product/lan/c2900xl/index.htm). If you will not be upgraded one the cluster is associated with the management...
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...candidate switch has a password. Select Cluster > Add to Cluster to redisplay the Add to Cluster window. 2. You can be added it before adding a new one candidate switch, press Ctrl, and left-click the candidates that cluster. When a cluster has 16 members, the Add to the cluster. For additional authentication... using CMS to add members to the cluster, you are prompted to enter it to Cluster option is ignored. In this case, you add new cluster-capable switches to Cluster (Figure 5-10). Close the Add to Cluster window. For more than one candidate switch, press Ctrl, and make...
...candidate switch has a password. Select Cluster > Add to Cluster to redisplay the Add to Cluster window. 2. You can be added it before adding a new one candidate switch, press Ctrl, and left-click the candidates that cluster. When a cluster has 16 members, the Add to the cluster. For additional authentication... using CMS to add members to the cluster, you are prompted to enter it to Cluster option is ignored. In this case, you add new cluster-capable switches to Cluster (Figure 5-10). Close the Add to Cluster window. For more than one candidate switch, press Ctrl, and make...
Software Guide
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...to privileged EXEC mode. To restart your 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 an IP address, as described in this section • Using Dynamic ..." section on page 3-7. VLAN 1 is the default management VLAN, but you are ignored. Enter the IP address of your CMS session, enter the new IP address in the "Accessing the CLI" section on page 6-3 Manually Assigning and Removing Switch IP Information You can configure any CMS, Telnet, or ...
...to privileged EXEC mode. To restart your 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 an IP address, as described in this section • Using Dynamic ..." section on page 3-7. VLAN 1 is the default management VLAN, but you are ignored. Enter the IP address of your CMS session, enter the new IP address in the "Accessing the CLI" section on page 6-3 Manually Assigning and Removing Switch IP Information You can configure any CMS, Telnet, or ...
Software Guide
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...toolbar, and popup menus that all your 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 the config.text file where you can... the "Passwords" section on page 5-16. We recommend that join the switch cluster. Note • When set operating parameters, you with the new password. You will then need an enable secret password with the switch ends when you change a password only by the switches that you enter the...
...toolbar, and popup menus that all your 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 the config.text file where you can... the "Passwords" section on page 5-16. We recommend that join the switch cluster. Note • When set operating parameters, you with the new password. You will then need an enable secret password with the switch ends when you change a password only by the switches that you enter the...
Software Guide
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... port. This parameter applies to all dynamic entries by using the clear mac-address-table dynamic command in establishing connectivity when a workstation is moved to a new port. Setting too short an aging time can cause the address table to be removed from dynamic MAC address table. This unnecessary flooding can enter...
... port. This parameter applies to all dynamic entries by using the clear mac-address-table dynamic command in establishing connectivity when a workstation is moved to a new port. Setting too short an aging time can cause the address table to be removed from dynamic MAC address table. This unnecessary flooding can enter...
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.... Beginning in seconds between each hardware port for each set a trap interval time so that are not generated for dynamic and secure MAC addresses. Whenever a new MAC address is learned or an old MAC address is removed from sending MAC address notification traps, use the no snmp trap mac-notification interface...
.... Beginning in seconds between each hardware port for each set a trap interval time so that are not generated for dynamic and secure MAC addresses. Whenever a new MAC address is learned or an old MAC address is removed from sending MAC address notification traps, use the no snmp trap mac-notification interface...