Hardware Installation Guide
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... 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 supply warranty is limited to five (5) years from ...Return Materials Authorization (RMA) Number Contact the company from Cisco, contact your Cisco Sales and Service Representative. Company product purchased from Company telephone number Product model number Product serial number Maintenance contract number Catalyst 2950 Switch Hardware Installation Guide viii OL-6156-01 Replacement, Repair, ...
... 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 supply warranty is limited to five (5) years from ...Return Materials Authorization (RMA) Number Contact the company from Cisco, contact your Cisco Sales and Service Representative. Company product purchased from Company telephone number Product model number Product serial number Maintenance contract number Catalyst 2950 Switch Hardware Installation Guide viii OL-6156-01 Replacement, Repair, ...
Hardware Installation Guide
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...fan could have failed. Table 1-4 RPS LED Color RPS Status Off RPS is off or is in standby mode or in a switch... has failed, and the RPS is receiving power and functioning properly. Solid amber RPS is not installed. Press the Standby/Active button on page D-5. Contact Cisco...(see the Cisco RPS 300 ...(POST), see the Cisco RPS 675 Redundant Power ...switch (redundancy has been allocated to this device). Table 1-3 lists the LED colors and meanings. For information about the Cisco... display information about the Cisco RPS 300, see Figure...information about the switch and the individual ...
...fan could have failed. Table 1-4 RPS LED Color RPS Status Off RPS is off or is in standby mode or in a switch... has failed, and the RPS is receiving power and functioning properly. Solid amber RPS is not installed. Press the Standby/Active button on page D-5. Contact Cisco...(see the Cisco RPS 300 ...(POST), see the Cisco RPS 675 Redundant Power ...switch (redundancy has been allocated to this device). Table 1-3 lists the LED colors and meanings. For information about the Cisco... display information about the Cisco RPS 300, see Figure...information about the switch and the individual ...
Hardware Installation Guide
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..., 2950ST-24 LRE, and 2950ST-24 LRE 997 switches has only an RPS connector. (See Figure 1-28.) Figure 1-25 Catalyst 2950 Switch Rear Panel 45585 12005R@[email protected]~~ AC power connector [email protected]. RPS connector Fan exhaust CONSOLE RJ-45 console port OL-6156-01 Catalyst 2950 Switch Hardware Installation Guide 1-21 CONSOLE RPS connector Fan RJ-45...
..., 2950ST-24 LRE, and 2950ST-24 LRE 997 switches has only an RPS connector. (See Figure 1-28.) Figure 1-25 Catalyst 2950 Switch Rear Panel 45585 12005R@[email protected]~~ AC power connector [email protected]. RPS connector Fan exhaust CONSOLE RJ-45 console port OL-6156-01 Catalyst 2950 Switch Hardware Installation Guide 1-21 CONSOLE RPS connector Fan RJ-45...
Hardware Installation Guide
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... 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...
... 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...
Hardware Installation Guide
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...fatal POST error detected. If the fan has failed, call Cisco Systems. • Use the show env fan privileged EXEC command. Switch not recognizing a GBIC module. For more information, see the switch software configuration guide. • Check if the fan has failed by using the show...and Adapter Specifications" section on the management console. Attach a monitor to the serial port to 9600 baud. OL-6156-01 Catalyst 2950 Switch Hardware Installation Guide 3-3 Incorrect baud rate. Resolution • For the correct pinouts and the proper application of crossover vs. Reset...
...fatal POST error detected. If the fan has failed, call Cisco Systems. • Use the show env fan privileged EXEC command. Switch not recognizing a GBIC module. For more information, see the switch software configuration guide. • Check if the fan has failed by using the show...and Adapter Specifications" section on the management console. Attach a monitor to the serial port to 9600 baud. OL-6156-01 Catalyst 2950 Switch Hardware Installation Guide 3-3 Incorrect baud rate. Resolution • For the correct pinouts and the proper application of crossover vs. Reset...
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,... 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...
... 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,... 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...
Configuration Guide
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...the front-panel images. If you want to communicate with the member switch. 78-11380-03 Catalyst 2950 Desktop Switch Software Configuration Guide 2-5 The front-panel image is unable to configure switch or cluster settings on one or more switches, select the appropriate front-panel images. • To select a ...cluster tree (Figure 2-3) appears in the cluster tree reflect the status of the devices (Table 2-1). The internal fan of the switch is not operating, or the switch is operating normally. Instead of scrolling, you might need to scroll down the window to display the rest of...
...the front-panel images. If you want to communicate with the member switch. 78-11380-03 Catalyst 2950 Desktop Switch Software Configuration Guide 2-5 The front-panel image is unable to configure switch or cluster settings on one or more switches, select the appropriate front-panel images. • To select a ...cluster tree (Figure 2-3) appears in the cluster tree reflect the status of the devices (Table 2-1). The internal fan of the switch is not operating, or the switch is operating normally. Instead of scrolling, you might need to scroll down the window to display the rest of...
Configuration Guide
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... in Active mode, press the Standby/Active button on the RPS. 78-11380-03 Catalyst 2950 Desktop Switch Software Configuration Guide 2-7 Table 2-2 RPS LED Color RPS Status Black (off) RPS is off or is lost. Contact Cisco Systems. • The RPS fan could be down , and redundancy is not installed. Blinking green RPS is connected...
... in Active mode, press the Standby/Active button on the RPS. 78-11380-03 Catalyst 2950 Desktop Switch Software Configuration Guide 2-7 Table 2-2 RPS LED Color RPS Status Black (off) RPS is off or is lost. Contact Cisco Systems. • The RPS fan could be down , and redundancy is not installed. Blinking green RPS is connected...
Configuration Guide
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...devices and links (Table 2-6, Table 2-7, and Table 2-8). The internal fan of the device (Table 2-9). The color of a device label shows the cluster membership of the switch is not operating, or the switch is not eligible to join the cluster Topology Display Options You can ... Topology Options window. The device is operating. Topology View Chapter 2 Getting Started with the device and link icons 2-14 Catalyst 2950 Desktop Switch Software Configuration Guide 78-11380-03 Table 2-7 Single Link Icon Colors Link Color Color Meaning Green Active link Red Down or...
...devices and links (Table 2-6, Table 2-7, and Table 2-8). The internal fan of the device (Table 2-9). The color of a device label shows the cluster membership of the switch is not operating, or the switch is not eligible to join the cluster Topology Display Options You can ... Topology Options window. The device is operating. Topology View Chapter 2 Getting Started with the device and link icons 2-14 Catalyst 2950 Desktop Switch Software Configuration Guide 78-11380-03 Table 2-7 Single Link Icon Colors Link Color Color Meaning Green Active link Red Down or...
Configuration Guide
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...env privileged EXEC command to determine if a fan on the switch has failed. Catalyst 2950 Desktop Switch Software Configuration Guide B-4 78-11380-03 Error Message ENVIRONMENT-2-FAN_FAULT Explanation This message means that an internal fan fault is required. Error Message GIGASTACK-6-LOOP_BROKEN ... of this GigaStack GBIC is required. Replace the switch at your convenience. Recommended Action No action is selected as the Master Loop Breaker. The Catalyst 2950 switch can operate normally with one failed fan. Error Message GIGASTACK-6-LOOP_DETECTED Explanation This message means ...
...env privileged EXEC command to determine if a fan on the switch has failed. Catalyst 2950 Desktop Switch Software Configuration Guide B-4 78-11380-03 Error Message ENVIRONMENT-2-FAN_FAULT Explanation This message means that an internal fan fault is required. Error Message GIGASTACK-6-LOOP_BROKEN ... of this GigaStack GBIC is required. Replace the switch at your convenience. Recommended Action No action is selected as the Master Loop Breaker. The Catalyst 2950 switch can operate normally with one failed fan. Error Message GIGASTACK-6-LOOP_DETECTED Explanation This message means ...
Configuration Guide
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...network configuration 1-8 Expand Cluster view 2-11 expert mode 2-25 extended discovery 6-14 F facility codes B-1 description B-1 table B-1 fan fault indication 2-5 Fast Ethernet trunks 8-20 Fast Uplink Transition Protocol 9-13 78-11380-03 Index features configuration conflicts between 8-1, 10... 2-4 pop-up menus 2-21 port icons 2-6 port LEDs 2-8 RPS LED 2-7 switch images 2-6 FTP, accessing MIB files 4-5 G GBICs 1000BASE-LX/LH module 1-9 1000BASE-SX module 1-9 1000BASE-ZX module 1-9 GigaStack 1-9 get-next-request operation 4-6 Catalyst 2950 Desktop Switch Software Configuration Guide IN-9
...network configuration 1-8 Expand Cluster view 2-11 expert mode 2-25 extended discovery 6-14 F facility codes B-1 description B-1 table B-1 fan fault indication 2-5 Fast Ethernet trunks 8-20 Fast Uplink Transition Protocol 9-13 78-11380-03 Index features configuration conflicts between 8-1, 10... 2-4 pop-up menus 2-21 port icons 2-6 port LEDs 2-8 RPS LED 2-7 switch images 2-6 FTP, accessing MIB files 4-5 G GBICs 1000BASE-LX/LH module 1-9 1000BASE-SX module 1-9 1000BASE-ZX module 1-9 GigaStack 1-9 get-next-request operation 4-6 Catalyst 2950 Desktop Switch Software Configuration Guide IN-9