Hardware Installation Guide
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... LIMITATION, LOST PROFITS OR 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. ALL STATEMENTS, INFORMATION, AND RECOMMENDATIONS IN THIS... A or Class B digital devices. THE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS MANUAL ARE SUBJECT TO CHANGE WITHOUT NOTICE. The Cisco implementation of the UNIX operating system. Modifying the equipment without Cisco's written authorization may cause interference with FCC requirements for a Class B digital device in ...
... LIMITATION, LOST PROFITS OR 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. ALL STATEMENTS, INFORMATION, AND RECOMMENDATIONS IN THIS... A or Class B digital devices. THE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS MANUAL ARE SUBJECT TO CHANGE WITHOUT NOTICE. The Cisco implementation of the UNIX operating system. Modifying the equipment without Cisco's written authorization may cause interference with FCC requirements for a Class B digital device in ...
Hardware Installation Guide
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...configuration guide, the switch command reference, and the switch system message guide on the Cisco Training & Events web page: http://www.cisco.com/web/learning/index.html Purpose This guide describes the hardware features of data. ...It describes the physical and performance characteristics of Ethernet and local area networking. Notes contain helpful suggestions or references to materials not contained in equipment damage or loss of the Catalyst 2960 switch. In this manual...
...configuration guide, the switch command reference, and the switch system message guide on the Cisco Training & Events web page: http://www.cisco.com/web/learning/index.html Purpose This guide describes the hardware features of data. ...It describes the physical and performance characteristics of Ethernet and local area networking. Notes contain helpful suggestions or references to materials not contained in equipment damage or loss of the Catalyst 2960 switch. In this manual...
Hardware Installation Guide
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...type that provides power (complies with IEEE 802.3af). (See Figure 1-21.) 2. Dual-Purpose Port You can use the SFP modules for your Cisco representative. (See Figure 1-22.) OL-7075-09 Catalyst 2960 Switch Hardware Installation Guide 1-13 The port LED is not included with RJ-45 ...up. You can configure a dual-purpose port as either a 10/100/1000 port or as a single interface with LC connectors to connect to manually select the RJ-45 connector or the SFP module connector. For more information about these sources: 1. You use the media-type interface configuration command...
...type that provides power (complies with IEEE 802.3af). (See Figure 1-21.) 2. Dual-Purpose Port You can use the SFP modules for your Cisco representative. (See Figure 1-22.) OL-7075-09 Catalyst 2960 Switch Hardware Installation Guide 1-13 The port LED is not included with RJ-45 ...up. You can configure a dual-purpose port as either a 10/100/1000 port or as a single interface with LC connectors to connect to manually select the RJ-45 connector or the SFP module connector. For more information about these sources: 1. You use the media-type interface configuration command...
Hardware Installation Guide
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... 2960-8TC-L, 2960-8TC-S, 2960G-8TC-L, and 2960PD-8TT-L switches. If the attached ports do not autonegotiate or that have their speed and duplex parameters manually set the speed and duplex parameters. See the "Verifying Switch Operation" section on page 2-5. • Connect to the recessed areas on both speed and duplex...
... 2960-8TC-L, 2960-8TC-S, 2960G-8TC-L, and 2960PD-8TT-L switches. If the attached ports do not autonegotiate or that have their speed and duplex parameters manually set the speed and duplex parameters. See the "Verifying Switch Operation" section on page 2-5. • Connect to the recessed areas on both speed and duplex...
Hardware Installation Guide
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... both sides of the connection. For information about enabling UDLD on fiber-optic connections. Monitor Switch Performance Review these sections when you manually set the speed and duplex or because of autonegotiation issues between the switch and a workstation or server. Diagnosing Problems Chapter 4 Troubleshooting... be the problem. In normal mode, UDLD detects unidirectional links because of the connectivity issue. Verify that the switch sends is manually shut down on fiber-optic links. Ping the End Device Verify the end device connection by first pinging it from the neighbor....
... both sides of the connection. For information about enabling UDLD on fiber-optic connections. Monitor Switch Performance Review these sections when you manually set the speed and duplex or because of autonegotiation issues between the switch and a workstation or server. Diagnosing Problems Chapter 4 Troubleshooting... be the problem. In normal mode, UDLD detects unidirectional links because of the connectivity issue. Verify that the switch sends is manually shut down on fiber-optic links. Ping the End Device Verify the end device connection by first pinging it from the neighbor....
Hardware Installation Guide
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... the switch. 2. The speed parameter can adjust itself even if the connected port does not autonegotiate. To troubleshoot autonegotiation problems, try to manually set both ends of the connection. • If a remote device does not autonegotiate, configure the duplex settings on the two ports to...address, you set or change the settings for duplex and speed: • Let both ports autonegotiate both speed and duplex. • Manually set the speed and duplex parameters for cabling guidelines. OL-7075-09 Catalyst 2960 Switch Hardware Installation Guide 4-5 If the switch is ...
... the switch. 2. The speed parameter can adjust itself even if the connected port does not autonegotiate. To troubleshoot autonegotiation problems, try to manually set both ends of the connection. • If a remote device does not autonegotiate, configure the duplex settings on the two ports to...address, you set or change the settings for duplex and speed: • Let both ports autonegotiate both speed and duplex. • Manually set the speed and duplex parameters for cabling guidelines. OL-7075-09 Catalyst 2960 Switch Hardware Installation Guide 4-5 If the switch is ...