Hardware Installation Guide
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... Catalyst 2950 Switch Hardware Installation Guide viii OL-6156-01 To Receive a Return Materials Authorization (RMA) Number Contact the company from the announcement of the discontinuance. Actual delivery times can vary, depending on the customer location. Cisco reserves the right to five (5) years. Cisco... Limited Lifetime Hardware Warranty Terms Duration of Hardware Warranty A Cisco product hardware warranty is supported for as long as its service center will use the product, provided that the fan and power ...
... Catalyst 2950 Switch Hardware Installation Guide viii OL-6156-01 To Receive a Return Materials Authorization (RMA) Number Contact the company from the announcement of the discontinuance. Actual delivery times can vary, depending on the customer location. Cisco reserves the right to five (5) years. Cisco... Limited Lifetime Hardware Warranty Terms Duration of Hardware Warranty A Cisco product hardware warranty is supported for as long as its service center will use the product, provided that the fan and power ...
Hardware Installation Guide
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...about the system LED colors during the power-on self-test (POST), see Table 1-5) determine the type of information displayed. 1-16 Catalyst 2950 Switch Hardware Installation Guide OL-6156-01 The port modes (see the "Connecting to enable the highlighted mode. Front-Panel Description Chapter 1 Overview System..., the RPS fan could have failed. Solid amber RPS is not functioning properly. Port Mode and Port Status LEDs To select or change the port mode, press the Mode button (see the Cisco RPS 675 Redundant Power System Hardware Installation Guide. Contact Cisco Systems. Flashing ...
...about the system LED colors during the power-on self-test (POST), see Table 1-5) determine the type of information displayed. 1-16 Catalyst 2950 Switch Hardware Installation Guide OL-6156-01 The port modes (see the "Connecting to enable the highlighted mode. Front-Panel Description Chapter 1 Overview System..., the RPS fan could have failed. Solid amber RPS is not functioning properly. Port Mode and Port Status LEDs To select or change the port mode, press the Mode button (see the Cisco RPS 675 Redundant Power System Hardware Installation Guide. Contact Cisco Systems. Flashing ...
Hardware Installation Guide
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... 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 [email protected]. Chapter 1 Overview Rear-Panel Description Figure 1-24 Bandwidth Utilization on Catalyst 2950G-48...
... 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 [email protected]. Chapter 1 Overview Rear-Panel Description Figure 1-24 Bandwidth Utilization on Catalyst 2950G-48...
Hardware Installation Guide
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... 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...
... 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...
Hardware Installation Guide
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...off. Corrupted software. • Internal fan fault detected. • Nonfatal or fatal POST error detected. Resolution • For the correct pinouts and the proper application of crossover vs. For more information. OL-6156-01 Catalyst 2950 Switch Hardware Installation Guide 3-3 System LED is amber. ...the switch boot loader. Switch not recognizing an SFP module. If the fan has failed, call Cisco Systems. • Use the show env fan privileged EXEC command. Reset the terminal-emulation software to see the switch software configuration guide. • Check if the fan has ...
...off. Corrupted software. • Internal fan fault detected. • Nonfatal or fatal POST error detected. Resolution • For the correct pinouts and the proper application of crossover vs. For more information. OL-6156-01 Catalyst 2950 Switch Hardware Installation Guide 3-3 System LED is amber. ...the switch boot loader. Switch not recognizing an SFP module. If the fan has failed, call Cisco Systems. • Use the show env fan privileged EXEC command. Reset the terminal-emulation software to see the switch software configuration guide. • Check if the fan has ...
Hardware Installation Guide
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... C-4 desk-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,... 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 IN-3
... C-4 desk-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,... 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 IN-3
Configuration Guide
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... of the switch is down . 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 2950 switches, except the Catalyst 2900 LRE XL and Catalyst 3524-PWR XL switches Refer to another switch in the stack...
... of the switch is down . 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 2950 switches, except the Catalyst 2900 LRE XL and Catalyst 3524-PWR XL switches Refer to another switch in the stack...