Hardware Installation Guide
Page 58
... other equipment. Metal objects will heat up when connected to power lines, remove jewelry (including rings, necklaces, and watches). Catalyst 3500 Series XL Hardware Installation Guide 2-2 78-6456-03 Warning Only trained and qualified personnel should be accessible at all times ... The plug-socket combination must be allowed to its power source. Preparing for Installation Chapter 2 Installing and Starting Up the Switch Preparing for Installation Warnings These warnings are translated into several languages in Appendix C, "Translated Safety Warnings." Warning Read the installation...
... other equipment. Metal objects will heat up when connected to power lines, remove jewelry (including rings, necklaces, and watches). Catalyst 3500 Series XL Hardware Installation Guide 2-2 78-6456-03 Warning Only trained and qualified personnel should be accessible at all times ... The plug-socket combination must be allowed to its power source. Preparing for Installation Chapter 2 Installing and Starting Up the Switch Preparing for Installation Warnings These warnings are translated into several languages in Appendix C, "Translated Safety Warnings." Warning Read the installation...
Hardware Installation Guide
Page 91
... both ends: • A crossover cable was required, or vice-versa. • The cable is amber on the Catalyst 3508, 3512, or 3524 XL switch. Reset the emulation software to turn green. Use the show POST command to see the "Crossover and Straight-Through Cable ... Solutions (continued) Symptom No connectivity. Unreadable characters on page B-4. • Replace with a tested good cable. • Wait 30 seconds for possible loops. straight-through was used when a straight-through cables, see which POST test failed. 78-6456-03 Catalyst 3500 Series XL Hardware Installation Guide 3-5
... both ends: • A crossover cable was required, or vice-versa. • The cable is amber on the Catalyst 3508, 3512, or 3524 XL switch. Reset the emulation software to turn green. Use the show POST command to see the "Crossover and Straight-Through Cable ... Solutions (continued) Symptom No connectivity. Unreadable characters on page B-4. • Replace with a tested good cable. • Wait 30 seconds for possible loops. straight-through was used when a straight-through cables, see which POST test failed. 78-6456-03 Catalyst 3500 Series XL Hardware Installation Guide 3-5
Hardware Installation Guide
Page 92
... the Cisco IP Phone. Make sure the switch is connected to the LAN-to check if a fan on the Catalyst 3524-PWR XL. Resolution • Either check the switch itself or use the show env command to -phone jack on Improper cabling. Place the switch in an environment that is causing the switch to overheat, replace the switch...
... the Cisco IP Phone. Make sure the switch is connected to the LAN-to check if a fan on the Catalyst 3524-PWR XL. Resolution • Either check the switch itself or use the show env command to -phone jack on Improper cabling. Place the switch in an environment that is causing the switch to overheat, replace the switch...