Brochure
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... of service (QoS), to select the right combination for the Cisco Catalyst 2950 Series. • Cisco Catalyst 2950G 48-48 10/100 ports and 2 Gigabit Interface Converter (GBIC)-based Gigabit Ethernet ports • Cisco Catalyst 2950G 24-24 10/100 ports and 2 GBIC ports • Cisco Catalyst 2950G 24-DC-24 10/100 ports, 2 GBIC ports, DC power •...
... of service (QoS), to select the right combination for the Cisco Catalyst 2950 Series. • Cisco Catalyst 2950G 48-48 10/100 ports and 2 Gigabit Interface Converter (GBIC)-based Gigabit Ethernet ports • Cisco Catalyst 2950G 24-24 10/100 ports and 2 GBIC ports • Cisco Catalyst 2950G 24-DC-24 10/100 ports, 2 GBIC ports, DC power •...
Brochure
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... intelligent services over existing phone wiring in Gigabit Ethernet ports on cisco.com. Cisco is combined with Standard Image Software The Cisco Catalyst 2950SX-48-SI, 2950T-48-SI, 2950SX-24, 2950-24 and 2950-12 are standalone, fixed-configuration, managed 10/100 switches providing basic...against internal power supply failures and an uninterruptable power supply (UPS) system to medium-sized companies. Cisco Catalyst 2950 Series Long-Reach Ethernet (LRE) Switches • Cisco Catalyst 2950ST-24-LRE-24 LRE ports, 2 fixed 10/100/1000BASE-T ports, and 2 Small Form-Factor Pluggable (SFP) ...
... intelligent services over existing phone wiring in Gigabit Ethernet ports on cisco.com. Cisco is combined with Standard Image Software The Cisco Catalyst 2950SX-48-SI, 2950T-48-SI, 2950SX-24, 2950-24 and 2950-12 are standalone, fixed-configuration, managed 10/100 switches providing basic...against internal power supply failures and an uninterruptable power supply (UPS) system to medium-sized companies. Cisco Catalyst 2950 Series Long-Reach Ethernet (LRE) Switches • Cisco Catalyst 2950ST-24-LRE-24 LRE ports, 2 fixed 10/100/1000BASE-T ports, and 2 Small Form-Factor Pluggable (SFP) ...
Brochure
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...ensuring that traffic travels directly from the entry point to intruder and hacker detection. Network Security Through Advanced Security Features Cisco Catalyst 2950 Series switches offer enhanced data security through the WAN. and to enable more effectively manage user mobility and drastically reduce ...is on the network, by encrypting information being passed on Differentiated Services Code Point (DSCP) values. Refer to the Cisco Catalyst 2950 LRE Series Data Sheet for more important than ever to protect confidential information, and capable of differentiated services based on...
...ensuring that traffic travels directly from the entry point to intruder and hacker detection. Network Security Through Advanced Security Features Cisco Catalyst 2950 Series switches offer enhanced data security through the WAN. and to enable more effectively manage user mobility and drastically reduce ...is on the network, by encrypting information being passed on Differentiated Services Code Point (DSCP) values. Refer to the Cisco Catalyst 2950 LRE Series Data Sheet for more important than ever to protect confidential information, and capable of differentiated services based on...
Brochure
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... security on several criteria, including MAC source/destination address, IP source/destination address, and TCP/UDP port number. Cisco Catalyst 2950 Series switches support four egress (outgoing port) queues per Fast Ethernet port and up to certain users. Other applications... CAD/CAM over less time-sensitive applications such as increased latency in assigning priorities for bandwidth-intensive applications like multicasts, Cisco Catalyst 2950 Series Intelligent Ethernet Switches support Internet Group Management Protocol Version 3 (IGMPv3) snooping in the best possible manner. At...
... security on several criteria, including MAC source/destination address, IP source/destination address, and TCP/UDP port number. Cisco Catalyst 2950 Series switches support four egress (outgoing port) queues per Fast Ethernet port and up to certain users. Other applications... CAD/CAM over less time-sensitive applications such as increased latency in assigning priorities for bandwidth-intensive applications like multicasts, Cisco Catalyst 2950 Series Intelligent Ethernet Switches support Internet Group Management Protocol Version 3 (IGMPv3) snooping in the best possible manner. At...
Brochure
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...the switch to -60 second convergence time. much better than the traditional 30-to "listen in Cisco Catalyst 3750, 3650, 3550, 2970, 2950, and 2940 Switches. Cisco Device Manager offers a simple and intuitive GUI interface for delivering intelligent services, such as CiscoWorks. Users...through a Web browser, eliminating the need for Voice, Video and Integrated Data) Wizards provide automated configuration of Cisco Catalyst intelligent switches from Cisco Catalyst 2950 through the configuration of the switch is yet another enhancement of multiple television channels over IP (VoIP), and ...
...the switch to -60 second convergence time. much better than the traditional 30-to "listen in Cisco Catalyst 3750, 3650, 3550, 2970, 2950, and 2940 Switches. Cisco Device Manager offers a simple and intuitive GUI interface for delivering intelligent services, such as CiscoWorks. Users...through a Web browser, eliminating the need for Voice, Video and Integrated Data) Wizards provide automated configuration of Cisco Catalyst intelligent switches from Cisco Catalyst 2950 through the configuration of the switch is yet another enhancement of multiple television channels over IP (VoIP), and ...
Brochure
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Quality of Service (QoS) Overview • Cisco Catalyst 2950 Series switches support the aggregate QoS model by issuing interface and global switch commands that time-sensitive applications such as voice always follow an ... ACL. • The switches support classifying or reclassifying frames based on Gigabit Ethernet ports. QoS Classification Support at ingress. All rights reserved. Page 8 of Cisco Systems, Inc. Sophisticated Traffic Management • The switch offers the ability to limit data flows based on MAC source/destination address, IP source/destination address...
Quality of Service (QoS) Overview • Cisco Catalyst 2950 Series switches support the aggregate QoS model by issuing interface and global switch commands that time-sensitive applications such as voice always follow an ... ACL. • The switches support classifying or reclassifying frames based on Gigabit Ethernet ports. QoS Classification Support at ingress. All rights reserved. Page 8 of Cisco Systems, Inc. Sophisticated Traffic Management • The switch offers the ability to limit data flows based on MAC source/destination address, IP source/destination address...
Brochure
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... path that simplifies the administration of networks of Cisco Catalyst intelligent switches from Cisco Catalyst 2950 through the use Cisco Network Assistant. • Alarm notification provides automated e-mail notification of 18 can manage Cisco Catalyst switches plus launch the device managers of Cisco integrated services routers (ISRs) and Cisco Aironet WLAN access points by simply clicking on...
... path that simplifies the administration of networks of Cisco Catalyst intelligent switches from Cisco Catalyst 2950 through the use Cisco Network Assistant. • Alarm notification provides automated e-mail notification of 18 can manage Cisco Catalyst switches plus launch the device managers of Cisco integrated services routers (ISRs) and Cisco Aironet WLAN access points by simply clicking on...
Software Guide
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... separate (or demultiplex) the different wavelengths. Figure 1-7 Long-Distance, High-Bandwidth Transport Configuration 74089 8 Gbps CWDM OADM modules Eight 1-Gbps connections Catalyst 2900 XL, Catalyst 2950, Catalyst 3500 XL, and Catalyst 3550 switches Access layer CWDM OADM modules Catalyst 4000 multilayer switches Aggregation layer Where to the Installation Note for the...
... separate (or demultiplex) the different wavelengths. Figure 1-7 Long-Distance, High-Bandwidth Transport Configuration 74089 8 Gbps CWDM OADM modules Eight 1-Gbps connections Catalyst 2900 XL, Catalyst 2950, Catalyst 3500 XL, and Catalyst 3550 switches Access layer CWDM OADM modules Catalyst 4000 multilayer switches Aggregation layer Where to the Installation Note for the...
Software Guide
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...RPS could have failed. 78-6511-08 Catalyst 2900 Series XL and Catalyst 3500 Series XL Software Configuration Guide 2-7 If it restarts. Table 2-3 Cisco RPS 300 LED on the RPS could have failed. One of the RPS power supplies could be down , and redundancy is connected and operational.... Certain switches in the switch cluster use a specific RPS model: • Cisco RPS 300 (model PWR300-AC-RPS-N1)-Catalyst 2900 LRE XL, Catalyst 2950, Catalyst 3524-PWR XL, and Catalyst 3550 switches • Cisco RPS 600 (model PWR600-AC-RPS)-Catalyst 2900 XL and Catalyst 3500 XL switches...
...RPS could have failed. 78-6511-08 Catalyst 2900 Series XL and Catalyst 3500 Series XL Software Configuration Guide 2-7 If it restarts. Table 2-3 Cisco RPS 300 LED on the RPS could have failed. One of the RPS power supplies could be down , and redundancy is connected and operational.... Certain switches in the switch cluster use a specific RPS model: • Cisco RPS 300 (model PWR300-AC-RPS-N1)-Catalyst 2900 LRE XL, Catalyst 2950, Catalyst 3524-PWR XL, and Catalyst 3550 switches • Cisco RPS 600 (model PWR600-AC-RPS)-Catalyst 2900 XL and Catalyst 3500 XL switches...
Software Guide
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... 78-6511-08 If the command switch is only available from a CMS session launched from a command-capable switch. • Cluster management tasks, such as a Catalyst 2950 or Catalyst 3500 XL switch, the menu bar displays the features of features from menus and a toolbar. Menu Bar The menu bar provides the complete...
... 78-6511-08 If the command switch is only available from a CMS session launched from a command-capable switch. • Cluster management tasks, such as a Catalyst 2950 or Catalyst 3500 XL switch, the menu bar displays the features of features from menus and a toolbar. Menu Bar The menu bar provides the complete...
Software Guide
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... command switch. - When the command switch is a Catalyst 2950 switch running Release 12.1(6)EA2 or later. - When the command switch is a Catalyst 2950 switch running Release 12.1(9)EA1 or later. - Refer to the release notes (http://www.cisco.com/univercd/cc/td/doc/product/lan/c2900xl/index.htm) ...for the Catalyst switches that can be the command switch. • Standby command switches must be Catalyst 2950 switches. - Note Unless noted otherwise, Table 2-15 lists the...
... command switch. - When the command switch is a Catalyst 2950 switch running Release 12.1(6)EA2 or later. - When the command switch is a Catalyst 2950 switch running Release 12.1(9)EA1 or later. - Refer to the release notes (http://www.cisco.com/univercd/cc/td/doc/product/lan/c2900xl/index.htm) ...for the Catalyst switches that can be the command switch. • Standby command switches must be Catalyst 2950 switches. - Note Unless noted otherwise, Table 2-15 lists the...
Software Guide
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... Graphs Link Graphs Link Reports System Messages Task Display and configure port parameters on the switch. Change the management VLAN on a switch. It is a Catalyst 2950 switch running Release 12.1(6)EA2 or later or a Catalyst 3550 switch running Release 12.1(8)EA1 or later. Enable port security on the Catalyst...
... Graphs Link Graphs Link Reports System Messages Task Display and configure port parameters on the switch. Change the management VLAN on a switch. It is a Catalyst 2950 switch running Release 12.1(6)EA2 or later or a Catalyst 3550 switch running Release 12.1(8)EA1 or later. Enable port security on the Catalyst...
Software Guide
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... or standby command switch (Table 2-22) • Candidate switch with an IP address (Table 2-23) • Candidate switch without an IP address (Table 2-24) • Neighboring devices (Table 2-25) Note The Device Manager option in these popup menus is available in read-only mode. It is not available on...CMS" section on the Catalyst 1900 and Catalyst 2820 switches. Table 2-20 Device Popup Menu of a switch. It is also available on Catalyst 2950 switches running Release 12.1(6)EA2 and later and on either end of the link and the state of a switch. Display information about the read-...
... or standby command switch (Table 2-22) • Candidate switch with an IP address (Table 2-23) • Candidate switch without an IP address (Table 2-24) • Neighboring devices (Table 2-25) Note The Device Manager option in these popup menus is available in read-only mode. It is not available on...CMS" section on the Catalyst 1900 and Catalyst 2820 switches. Table 2-20 Device Popup Menu of a switch. It is also available on Catalyst 2950 switches running Release 12.1(6)EA2 and later and on either end of the link and the state of a switch. Display information about the read-...
Software Guide
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Catalyst 2950 member switches running Release 12.0(5)WC2 or earlier - Chapter 2 Getting Started with read-only access to CMS. Any options in the CMS windows, menu bar, ... your cluster has these member switches running Release 12.1(6)EA1 or earlier For more information about this limitation, refer to the release notes (http://www.cisco.com/univercd/cc/td/doc/product/lan/c2900xl/index.htm). • These switches do not include a privilege level when you access CMS, the switch verifies...
Catalyst 2950 member switches running Release 12.0(5)WC2 or earlier - Chapter 2 Getting Started with read-only access to CMS. Any options in the CMS windows, menu bar, ... your cluster has these member switches running Release 12.1(6)EA1 or earlier For more information about this limitation, refer to the release notes (http://www.cisco.com/univercd/cc/td/doc/product/lan/c2900xl/index.htm). • These switches do not include a privilege level when you access CMS, the switch verifies...
Software Guide
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... 3550 switch, all standby command switches must be the command switch. - If your switch cluster has a Catalyst 3550 switch, that switch should be Catalyst 2950 switches running Release 12.1(9)EA1 or later. 78-6511-08 Catalyst 2900 Series XL and Catalyst 3500 Series XL Software Configuration Guide 5-3 Configuring any other... switch must meet these requirements: • It is running Release 12.0(5)XP or later. • It has an IP address. • It has Cisco Discovery Protocol (CDP) version 2 enabled (the default). • It is not a command or member switch of another cluster.
... 3550 switch, all standby command switches must be the command switch. - If your switch cluster has a Catalyst 3550 switch, that switch should be Catalyst 2950 switches running Release 12.1(9)EA1 or later. 78-6511-08 Catalyst 2900 Series XL and Catalyst 3500 Series XL Software Configuration Guide 5-3 Configuring any other... switch must meet these requirements: • It is running Release 12.0(5)XP or later. • It has an IP address. • It has Cisco Discovery Protocol (CDP) version 2 enabled (the default). • It is not a command or member switch of another cluster.
Software Guide
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...Member switches are of another cluster. • It is running Release 12.1(6)EA2 or later. - When the command switch is a Catalyst 2950 switch running Release 12.1(6)EA2 or later, all standby command switches must meet these switches: Catalyst 2900 XL, Catalyst...Characteristics Candidate switches are cluster-capable switches that the command switch and standby command switches are switches that have a Catalyst 2950 command switch, the standby command switches should be Catalyst 2950 switches running cluster-capable software. • It has CDP version 2 enabled. • It is not a ...
...Member switches are of another cluster. • It is running Release 12.1(6)EA2 or later. - When the command switch is a Catalyst 2950 switch running Release 12.1(6)EA2 or later, all standby command switches must meet these switches: Catalyst 2900 XL, Catalyst...Characteristics Candidate switches are cluster-capable switches that the command switch and standby command switches are switches that have a Catalyst 2950 command switch, the standby command switches should be Catalyst 2950 switches running cluster-capable software. • It has CDP version 2 enabled. • It is not a ...
Software Guide
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... switch does not discover the Catalyst 2950 switch that is connected to a third-party hub. Figure 5-2 Discovery through Non-CDP-Capable and Noncluster-Capable Devices If a command switch is connected to a non-CDP-capable third-party hub (such as a non-Cisco hub), it cannot discover a cluster...Capable Devices Command switch Third-party hub (non-CDP-capable) Catalyst 3500 XL candidate switch Catalyst 5000 switch (noncluster-capable) Catalyst 2950 candidate switch 65290 78-6511-08 Catalyst 2900 Series XL and Catalyst 3500 Series XL Software Configuration Guide 5-7 However, if the command...
... switch does not discover the Catalyst 2950 switch that is connected to a third-party hub. Figure 5-2 Discovery through Non-CDP-Capable and Noncluster-Capable Devices If a command switch is connected to a non-CDP-capable third-party hub (such as a non-Cisco hub), it cannot discover a cluster...Capable Devices Command switch Third-party hub (non-CDP-capable) Catalyst 3500 XL candidate switch Catalyst 5000 switch (noncluster-capable) Catalyst 2950 candidate switch 65290 78-6511-08 Catalyst 2900 Series XL and Catalyst 3500 Series XL Software Configuration Guide 5-7 However, if the command...
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... VLANs. The default management VLAN is switch 7 Figure 5-3 Discovery through the Same Management VLAN Catalyst 2900 XL, Catalyst 2950, or Catalyst 3500 XL command and standby command switches Command switch Standby command switch VLAN 9 VLAN 9 VLAN 9 VLAN... VLAN 9) VLAN 9 Switch 5 (management VLAN 9) VLAN trunk 4, 9 Switch 6 (management VLAN 9) VLAN 9 Catalyst 1900, Catalyst 2820, Catalyst 2900 XL, Catalyst 2950, and Catalyst 3500 XL switches Switch 4 (management VLAN 9) Switch 7 (management VLAN 4) VLAN 9 Switch 9 (management VLAN 9) Switch 8 (management VLAN 9) VLAN ...
... VLANs. The default management VLAN is switch 7 Figure 5-3 Discovery through the Same Management VLAN Catalyst 2900 XL, Catalyst 2950, or Catalyst 3500 XL command and standby command switches Command switch Standby command switch VLAN 9 VLAN 9 VLAN 9 VLAN... VLAN 9) VLAN 9 Switch 5 (management VLAN 9) VLAN trunk 4, 9 Switch 6 (management VLAN 9) VLAN 9 Catalyst 1900, Catalyst 2820, Catalyst 2900 XL, Catalyst 2950, and Catalyst 3500 XL switches Switch 4 (management VLAN 9) Switch 7 (management VLAN 4) VLAN 9 Switch 9 (management VLAN 9) Switch 8 (management VLAN 9) VLAN ...
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... Management VLAN" section on these : • Switches 7 and 10 (switches in common with a Layer 2 Command Switch Catalyst 2950 command switch Catalyst 2950 standby command switch VLAN 16 Switch 3 (management VLAN 16) VLAN 16 (management VLAN 9) VLAN 62 Switch 5 (management VLAN 62...) VLAN trunk 4, 62 VLAN 9 Switch 6 (management VLAN 9) VLAN 9 Catalyst 1900, Catalyst 2820, Catalyst 2900 XL, Catalyst 2950, and Catalyst 3500 XL switches Switch 4 (management VLAN 16) Switch 7 (management VLAN 4) VLAN 62 Switch 9 (management VLAN 62) Switch 8 (management VLAN...
... Management VLAN" section on these : • Switches 7 and 10 (switches in common with a Layer 2 Command Switch Catalyst 2950 command switch Catalyst 2950 standby command switch VLAN 16 Switch 3 (management VLAN 16) VLAN 16 (management VLAN 9) VLAN 62 Switch 5 (management VLAN 62...) VLAN trunk 4, 62 VLAN 9 Switch 6 (management VLAN 9) VLAN 9 Catalyst 1900, Catalyst 2820, Catalyst 2900 XL, Catalyst 2950, and Catalyst 3500 XL switches Switch 4 (management VLAN 16) Switch 7 (management VLAN 4) VLAN 62 Switch 9 (management VLAN 62) Switch 8 (management VLAN...
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... 16) VLAN 16 VLAN 62 Switch 5 (management VLAN 62) VLAN trunk 4, 62 VLAN 9 Switch 6 (management VLAN 9) VLAN 9 Catalyst 1900, Catalyst 2820, Catalyst 2900 XL, Catalyst 2950, and Catalyst 3500 XL switches Switch 4 (management VLAN 16) Switch 7 (management VLAN 4) VLAN 62 Switch 9 (management VLAN 62) Switch 8 (management VLAN 9) VLAN 4 Switch 10 (management...
... 16) VLAN 16 VLAN 62 Switch 5 (management VLAN 62) VLAN trunk 4, 62 VLAN 9 Switch 6 (management VLAN 9) VLAN 9 Catalyst 1900, Catalyst 2820, Catalyst 2900 XL, Catalyst 2950, and Catalyst 3500 XL switches Switch 4 (management VLAN 16) Switch 7 (management VLAN 4) VLAN 62 Switch 9 (management VLAN 62) Switch 8 (management VLAN 9) VLAN 4 Switch 10 (management...