Software Configuration Guide
Page 8
...Switch Cluster 7-18 Enabling a Command Switch 7-18 Adding Member Switches 7-19 Creating a Cluster Standby Group 7-21 Verifying a Switch Cluster 7-22 Using the CLI to Manage Switch Clusters 7-23 Catalyst 1900 and Catalyst 2820 CLI Considerations 7-24 Using SNMP to Manage Switch Clusters 7-24 Administering the Switch ... for NTP Packets 8-10 Displaying the NTP Configuration 8-11 Configuring Time and Date Manually 8-11 Setting the System Clock 8-12 Displaying the Time and Date Configuration 8-12...Login Banner 8-21 Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide viii 78-11380-10
...Switch Cluster 7-18 Enabling a Command Switch 7-18 Adding Member Switches 7-19 Creating a Cluster Standby Group 7-21 Verifying a Switch Cluster 7-22 Using the CLI to Manage Switch Clusters 7-23 Catalyst 1900 and Catalyst 2820 CLI Considerations 7-24 Using SNMP to Manage Switch Clusters 7-24 Administering the Switch ... for NTP Packets 8-10 Displaying the NTP Configuration 8-11 Configuring Time and Date Manually 8-11 Setting the System Clock 8-12 Displaying the Time and Date Configuration 8-12...Login Banner 8-21 Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide viii 78-11380-10
Software Configuration Guide
Page 104
... 7 show interfaces vlan vlan-id Purpose Enter global configuration mode. Verify the configured IP address. 5-10 Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide 78-11380-10 Manually Assigning IP Information Beginning in the same way. Enter the IP address of the network-confg file to ...10.0.0.22 ip host switch3 10.0.0.23 ip host switch4 10.0.0.24 DHCP Client Configuration No configuration file is configured to route with IP, it reads switch1-confg from the switch. Configuration Explanation In Figure 5-3, Switch A reads its configuration file as follows: • It ...
... 7 show interfaces vlan vlan-id Purpose Enter global configuration mode. Verify the configured IP address. 5-10 Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide 78-11380-10 Manually Assigning IP Information Beginning in the same way. Enter the IP address of the network-confg file to ...10.0.0.22 ip host switch3 10.0.0.23 ip host switch4 10.0.0.24 DHCP Client Configuration No configuration file is configured to route with IP, it reads switch1-confg from the switch. Configuration Explanation In Figure 5-3, Switch A reads its configuration file as follows: • It ...
Software Configuration Guide
Page 164
Verify your entries. (Optional) Save your entries in hours (24-hour format), minutes, and seconds. This example shows how to manually set the system clock to manually set the system clock. The system clock keeps an authoritative flag that precedes the show clock display has... this meaning: • *-Time is not authoritative. • (blank)-Time is authoritative. • .-Time is authoritative, but NTP is not synchronized. 8-12 Catalyst 2950 and Catalyst 2955 Switch...
Verify your entries. (Optional) Save your entries in hours (24-hour format), minutes, and seconds. This example shows how to manually set the system clock to manually set the system clock. The system clock keeps an authoritative flag that precedes the show clock display has... this meaning: • *-Time is not authoritative. • (blank)-Time is authoritative. • .-Time is authoritative, but NTP is not synchronized. 8-12 Catalyst 2950 and Catalyst 2955 Switch...
Software Configuration Guide
Page 251
...manually set the duplex mode to full or half to match the device. The ports do not support the half keyword in full-duplex mode. The ports can operate at 10 or 100 Mbps in full-duplex mode. • Fiber-optic SFP-module ports on the Catalyst 2950 LRE or the Catalyst 2955T-12 switch.../1000 port is amber while STP reconfigures. • On the 10/100/1000 ports on the Catalyst 2950T-24 switches operate only in the duplex command. The 10/100/1000 ports on an LRE switch, use the local speed and the local duplex interface configuration commands. You cannot configure the speed and...
...manually set the duplex mode to full or half to match the device. The ports do not support the half keyword in full-duplex mode. The ports can operate at 10 or 100 Mbps in full-duplex mode. • Fiber-optic SFP-module ports on the Catalyst 2950 LRE or the Catalyst 2955T-12 switch.../1000 port is amber while STP reconfigures. • On the 10/100/1000 ports on the Catalyst 2950T-24 switches operate only in the duplex command. The 10/100/1000 ports on an LRE switch, use the local speed and the local duplex interface configuration commands. You cannot configure the speed and...
Software Configuration Guide
Page 703
... window 7-22 standby command switch configuring 7-21 considerations 7-12 defined 7-2 priority 7-11 requirements 7-3 virtual IP address 7-12 See also cluster standby group and HSRP standby group, cluster See cluster standby group and HSRP startup configuration booting manually 5-13 specific image 5-13...root switch 14-14 secondary root switch 14-16 spanning-tree mode 14-13 switch priority 14-20 counters, clearing 14-24 cross-stack UplinkFast described 16-5 enabling 16-17 default configuration 14-11 default optional feature configuration 16-13 Catalyst 2950 and Catalyst 2955 Switch Software...
... window 7-22 standby command switch configuring 7-21 considerations 7-12 defined 7-2 priority 7-11 requirements 7-3 virtual IP address 7-12 See also cluster standby group and HSRP standby group, cluster See cluster standby group and HSRP startup configuration booting manually 5-13 specific image 5-13...root switch 14-14 secondary root switch 14-16 spanning-tree mode 14-13 switch priority 14-20 counters, clearing 14-24 cross-stack UplinkFast described 16-5 enabling 16-17 default configuration 14-11 default optional feature configuration 16-13 Catalyst 2950 and Catalyst 2955 Switch Software...
Hardware Installation Guide
Page 73
... one of these guidelines: Caution To comply with manually set the speed. The 10/100/1000 ports on both logical ports, by default, the switch chooses the fiber-optic connections over the copper connections. Note On the Catalyst 2950 LRE switches, the four input uplink ports are bundled as ..., each logical port, you can reduce performance or result in either half- Within each consisting of attached devices. If the Catalyst 2950 LRE switch senses more information on Catalyst 2950T-24 switches operate at 10, 100, or 1000 Mbps in full-duplex mode. Follow these steps to connect the...
... one of these guidelines: Caution To comply with manually set the speed. The 10/100/1000 ports on both logical ports, by default, the switch chooses the fiber-optic connections over the copper connections. Note On the Catalyst 2950 LRE switches, the four input uplink ports are bundled as ..., each logical port, you can reduce performance or result in either half- Within each consisting of attached devices. If the Catalyst 2950 LRE switch senses more information on Catalyst 2950T-24 switches operate at 10, 100, or 1000 Mbps in full-duplex mode. Follow these steps to connect the...