Software Configuration Guide
Page 530
...-server enable global configuration command, for the remote host. 28-12 Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide 78-11380-10 Specify the engine ID for example,...receive the notification types listed in privileged EXEC mode, follow these environmental traps: fan, shutdown, supply, temperature. Generates SNMP port security traps. Generates SNMP STP ...Generates SNMP FLASH notifications. You can also set a maximum trap rate per second. Sends Cisco enterprise-specific notifications when a Transmission Control Protocol (TCP) connection closes. Generates a trap...
...-server enable global configuration command, for the remote host. 28-12 Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide 78-11380-10 Specify the engine ID for example,...receive the notification types listed in privileged EXEC mode, follow these environmental traps: fan, shutdown, supply, temperature. Generates SNMP port security traps. Generates SNMP STP ...Generates SNMP FLASH notifications. You can also set a maximum trap rate per second. Sends Cisco enterprise-specific notifications when a Transmission Control Protocol (TCP) connection closes. Generates a trap...
Hardware Installation Guide
Page 8
...use the product, provided that the fan and power supply warranty is limited to ship a replacement part within ten (10) working days after receipt of the discontinuance. Actual delivery times can vary, depending on the customer location. Cisco reserves the right to five (5) years...from Company telephone number Product model number Product serial number Maintenance contract number Catalyst 2950 Switch Hardware Installation Guide viii OL-6156-01 In the event of a discontinuance of product manufacture, the Cisco warranty support is limited to refund the purchase price as the original ...
...use the product, provided that the fan and power supply warranty is limited to ship a replacement part within ten (10) working days after receipt of the discontinuance. Actual delivery times can vary, depending on the customer location. Cisco reserves the right to five (5) years...from Company telephone number Product model number Product serial number Maintenance contract number Catalyst 2950 Switch Hardware Installation Guide viii OL-6156-01 In the event of a discontinuance of product manufacture, the Cisco warranty support is limited to refund the purchase price as the original ...
Hardware Installation Guide
Page 36
... 1-5) determine the type of information displayed. 1-16 Catalyst 2950 Switch Hardware Installation Guide OL-6156-01 Table 1-4 lists the LED colors and meanings. System is receiving power but is unavailable because it does not, the RPS fan could have failed. Solid green RPS is not functioning...this device). Table 1-3 System LED Color Off Green Amber System Status System is providing power to the switch (redundancy has been allocated to provide back-up . Contact Cisco Systems. Flashing amber The internal power supply in a fault condition. Table 1-3 lists the LED colors ...
... 1-5) determine the type of information displayed. 1-16 Catalyst 2950 Switch Hardware Installation Guide OL-6156-01 Table 1-4 lists the LED colors and meanings. System is receiving power but is unavailable because it does not, the RPS fan could have failed. Solid green RPS is not functioning...this device). Table 1-3 System LED Color Off Green Amber System Status System is providing power to the switch (redundancy has been allocated to provide back-up . Contact Cisco Systems. Flashing amber The internal power supply in a fault condition. Table 1-3 lists the LED colors ...
Hardware Installation Guide
Page 41
... CONSOLE RJ-45 console port OL-6156-01 Catalyst 2950 Switch Hardware Installation Guide 1-21 CONSOLE RPS connector Fan RJ-45 console port Figure 1-26 Catalyst 2950G-48-EI, Catalyst 2950SX-48-SI, and Catalyst 2950T-48-SI Switch Rear Panel 65511 12005R@[email protected]~~ AC power connector ...34X 2 48X < 25% + 25% - 49% + 50% + Rear-Panel Description Other than the Catalyst 2950G-24-EI-DC switch and the Catalyst 2950 LRE switches, the rear panel of a Catalyst 2950 switch has an AC power connector, an RPS connector, and an RJ-45 console port. (See Figure 1-25 and...
... CONSOLE RJ-45 console port OL-6156-01 Catalyst 2950 Switch Hardware Installation Guide 1-21 CONSOLE RPS connector Fan RJ-45 console port Figure 1-26 Catalyst 2950G-48-EI, Catalyst 2950SX-48-SI, and Catalyst 2950T-48-SI Switch Rear Panel 65511 12005R@[email protected]~~ AC power connector ...34X 2 48X < 25% + 25% - 49% + 50% + Rear-Panel Description Other than the Catalyst 2950G-24-EI-DC switch and the Catalyst 2950 LRE switches, the rear panel of a Catalyst 2950 switch has an AC power connector, an RPS connector, and an RJ-45 console port. (See Figure 1-25 and...
Hardware Installation Guide
Page 42
...240 VAC. CONSOLE RPS connector Fan RJ-45 console port DC ground lug Figure 1-28 Catalyst 2950ST-8 LRE Switch, Catalyst 2950ST-24 LRE, and Catalyst 2950ST-24 LRE 997 Switch Rear Panel RPS Fans connector 81225 Power Connectors You ...can order these L-shaped AC power cords from your Cisco sales representative: • CAB-NP1200-AC-AR= • CAB-NP1200-AC-AU= • CAB-NP1200-AC-CH= • CAB-NP1200-AC-EU= 1-22 Catalyst 2950 Switch...
...240 VAC. CONSOLE RPS connector Fan RJ-45 console port DC ground lug Figure 1-28 Catalyst 2950ST-8 LRE Switch, Catalyst 2950ST-24 LRE, and Catalyst 2950ST-24 LRE 997 Switch Rear Panel RPS Fans connector 81225 Power Connectors You ...can order these L-shaped AC power cords from your Cisco sales representative: • CAB-NP1200-AC-AR= • CAB-NP1200-AC-AU= • CAB-NP1200-AC-CH= • CAB-NP1200-AC-EU= 1-22 Catalyst 2950 Switch...
Hardware Installation Guide
Page 89
...fan has failed by using the show post privileged EXEC command to turn green. Chapter 3 Troubleshooting Diagnosing Problems Table 3-1 Common Problems and Solutions (continued) Symptom No connectivity. Switch not recognizing an SFP module. Resolution • For the correct pinouts and the proper application of crossover vs. OL-6156-01 Catalyst 2950 Switch... software to display the switch boot loader. Refer to your GBIC module documentation for more information. If the fan has failed, call Cisco Systems. • Use the show env fan privileged EXEC command. Incorrect...
...fan has failed by using the show post privileged EXEC command to turn green. Chapter 3 Troubleshooting Diagnosing Problems Table 3-1 Common Problems and Solutions (continued) Symptom No connectivity. Switch not recognizing an SFP module. Resolution • For the correct pinouts and the proper application of crossover vs. OL-6156-01 Catalyst 2950 Switch... software to display the switch boot loader. Refer to your GBIC module documentation for more information. If the fan has failed, call Cisco Systems. • Use the show env fan privileged EXEC command. Incorrect...
Hardware Installation Guide
Page 129
...mounting 3-17 OL-6156-01 Index Device Manager xvi description 2-24 to configure switch 3-40 viewing LEDs 2-13 dimensions A-1 to A-4 documentation ordering xvii related publications xv to xvi URLs, Cisco xvii document conventions ix duplex LED 2-17 to 2-18 E electrical noise, avoiding... using D-1 F fan problems, solving 4-3 features 2-1 to 2-3 feedback to Cisco Systems, web xviii fiber-optic port specifications A-5 front panel 10/100/1000 ports 2-8 10/100 ports 2-7 to 2-8 1000BASE-SX ports 2-9 100BASE-FX ports 2-9 clearance 3-5 described 2-3 Catalyst 2950 Switch Hardware Installation Guide ...
...mounting 3-17 OL-6156-01 Index Device Manager xvi description 2-24 to configure switch 3-40 viewing LEDs 2-13 dimensions A-1 to A-4 documentation ordering xvii related publications xv to xvi URLs, Cisco xvii document conventions ix duplex LED 2-17 to 2-18 E electrical noise, avoiding... using D-1 F fan problems, solving 4-3 features 2-1 to 2-3 feedback to Cisco Systems, web xviii fiber-optic port specifications A-5 front panel 10/100/1000 ports 2-8 10/100 ports 2-7 to 2-8 1000BASE-SX ports 2-9 100BASE-FX ports 2-9 clearance 3-5 described 2-3 Catalyst 2950 Switch Hardware Installation Guide ...