Hardware Installation Guide
Page 10
... G, "Configuring DHCP Option 43 for Lightweight Access Points," describes the procedure to the access point's serial console port. Appendix D, "Channels and Maximum Power Levels," lists the autonomous access point radio channels and the maximum power levels supported by the world's regulatory domains. Appendix E, "Console Cable Pinouts," identifies the pinouts for the access point. Cisco Aironet 1240AG Series Access Point Hardware Installation Guide x OL-8371...
... G, "Configuring DHCP Option 43 for Lightweight Access Points," describes the procedure to the access point's serial console port. Appendix D, "Channels and Maximum Power Levels," lists the autonomous access point radio channels and the maximum power levels supported by the world's regulatory domains. Appendix E, "Console Cable Pinouts," identifies the pinouts for the access point. Cisco Aironet 1240AG Series Access Point Hardware Installation Guide x OL-8371...
Hardware Installation Guide
Page 20
... or from inline power using the Ethernet cable. Cisco Aironet Power Injector (AIR-PWRINJ3 or AIR-PWRINJ-FIB) - UL 2043 Certification The access point has adequate fire resistance and low smoke-producing characteristics suitable for operation in accordance with Section 300-22(c) of the NEC, and with 802.3AF PoE module - At power-up, if the access point is supplied over Ethernet...
... or from inline power using the Ethernet cable. Cisco Aironet Power Injector (AIR-PWRINJ3 or AIR-PWRINJ-FIB) - UL 2043 Certification The access point has adequate fire resistance and low smoke-producing characteristics suitable for operation in accordance with Section 300-22(c) of the NEC, and with 802.3AF PoE module - At power-up, if the access point is supplied over Ethernet...
Hardware Installation Guide
Page 39
... clip (not supplied) such as the Erico 512A and BHC, you orient the access point antenna just above the tiles of a standard ceiling tile. Verify the access point is designed to... Ceiling The access point mounting plate is operating (see the "Attaching the Access Point to the Mounting Plate" section on page 2-16. OL-8371-05 Cisco Aironet 1240AG Series Access Point Hardware Installation ...mounting plate, see the "Powering Up the Access Point" section on each T-rail clip stud. Use a wrench or pliers to mount the access point. To attach the access point to the T-rail clip...
... clip (not supplied) such as the Erico 512A and BHC, you orient the access point antenna just above the tiles of a standard ceiling tile. Verify the access point is designed to... Ceiling The access point mounting plate is operating (see the "Attaching the Access Point to the Mounting Plate" section on page 2-16. OL-8371-05 Cisco Aironet 1240AG Series Access Point Hardware Installation ...mounting plate, see the "Powering Up the Access Point" section on each T-rail clip stud. Use a wrench or pliers to mount the access point. To attach the access point to the T-rail clip...
Hardware Installation Guide
Page 48
... and Power Cables Chapter 2 Installing the Access Point Connecting the Ethernet and Power Cables The access point receives power through the Ethernet cable or an external power module. Cisco Aironet Power Injector (AIR-PWRINJ3 or AIR-PWRINJ-FIB) • Option 3-Local power using the power module 2-20 Cisco Aironet 1240AG Series Access Point Hardware Installation Guide OL-8371-05 Figure 2-12 shows the power options for the access point. Other inline power switches...
... and Power Cables Chapter 2 Installing the Access Point Connecting the Ethernet and Power Cables The access point receives power through the Ethernet cable or an external power module. Cisco Aironet Power Injector (AIR-PWRINJ3 or AIR-PWRINJ-FIB) • Option 3-Local power using the power module 2-20 Cisco Aironet 1240AG Series Access Point Hardware Installation Guide OL-8371-05 Figure 2-12 shows the power options for the access point. Other inline power switches...
Hardware Installation Guide
Page 49
... an error log entry is unable to determine that the power source can supply sufficient power, the access point automatically deactivates both radios to the access point. Connect the other end of the Ethernet cable to operate the access point. the bottom plate might not provide enough power to one of a Cisco Aironet power injector labeled To AP/Bridge. Follow these steps to...
... an error log entry is unable to determine that the power source can supply sufficient power, the access point automatically deactivates both radios to the access point. Connect the other end of the Ethernet cable to operate the access point. the bottom plate might not provide enough power to one of a Cisco Aironet power injector labeled To AP/Bridge. Follow these steps to...
Hardware Installation Guide
Page 55
... in -line power source. The power module and Cisco Aironet power injectors are not capable of supplying sufficient power. OL-8371-05 Cisco Aironet 1240AG Series Access Point Hardware Installation Guide 3-5 Chapter 3 Troubleshooting 1240AG Series Autonomous Access Points Low Power Condition WEP Keys The WEP key you must also set up exactly the same on the back of the access point. Security Settings Wireless clients attempting to...
... in -line power source. The power module and Cisco Aironet power injectors are not capable of supplying sufficient power. OL-8371-05 Cisco Aironet 1240AG Series Access Point Hardware Installation Guide 3-5 Chapter 3 Troubleshooting 1240AG Series Autonomous Access Points Low Power Condition WEP Keys The WEP key you must also set up exactly the same on the back of the access point. Security Settings Wireless clients attempting to...
Hardware Installation Guide
Page 56
...-standard compatibility mode and the access point automatically enters full power mode if these Cisco switches are disabled), Cisco IOS software loads and runs, and power negotiation determines if sufficient power is capable of supplying sufficient power for full operation but only needs 6.3 W of power when operating in low power mode with both radios disabled. Cisco Aironet 1240AG Series Access Point Hardware Installation Guide 3-6 OL...
...-standard compatibility mode and the access point automatically enters full power mode if these Cisco switches are disabled), Cisco IOS software loads and runs, and power negotiation determines if sufficient power is capable of supplying sufficient power for full operation but only needs 6.3 W of power when operating in low power mode with both radios disabled. Cisco Aironet 1240AG Series Access Point Hardware Installation Guide 3-6 OL...
Hardware Installation Guide
Page 57
... IEC60950 compliant limited power source. OL-8371-05 Cisco Aironet 1240AG Series Access Point Hardware Installation Guide 3-7 HIGH_POWER_CLASSIC inline power source-This message indicates the access point is being supplied from a power injector or a non-Cisco power source because a Cisco power source does not forward CDP packets. • %CDP_PD-4-POWER_OK: Full Power - This condition indicates your inline power source is not able to supply sufficient power for full...
... IEC60950 compliant limited power source. OL-8371-05 Cisco Aironet 1240AG Series Access Point Hardware Installation Guide 3-7 HIGH_POWER_CLASSIC inline power source-This message indicates the access point is being supplied from a power injector or a non-Cisco power source because a Cisco power source does not forward CDP packets. • %CDP_PD-4-POWER_OK: Full Power - This condition indicates your inline power source is not able to supply sufficient power for full...
Hardware Installation Guide
Page 58
... or a Telnet session that is unable to supply sufficient power to resolve this low power problem: - Cisco Aironet 1240AG Series Access Point Hardware Installation Guide 3-8 OL-8371-05 NEGOTIATED inline power source-This message indicates the access point is in low power mode with all radios disabled and has detected a Cisco switch that the access point has been relocated and has not been reconfigured...
... or a Telnet session that is unable to supply sufficient power to resolve this low power problem: - Cisco Aironet 1240AG Series Access Point Hardware Installation Guide 3-8 OL-8371-05 NEGOTIATED inline power source-This message indicates the access point is in low power mode with all radios disabled and has detected a Cisco switch that the access point has been relocated and has not been reconfigured...
Hardware Installation Guide
Page 59
... supply sufficient power. Note The power inline negotiation injector installed command will fail if CDP is installed on the Cisco switch to prevent a possible overload condition with an underpowered power source. INJECTOR_CONFIGURED_OVERRIDE_SAFETY inline power source -This message indicates the access point has been configured to prevent a possible overload condition with an underpowered power source. OL-8371-05 Cisco Aironet 1240AG Series Access Point...
... supply sufficient power. Note The power inline negotiation injector installed command will fail if CDP is installed on the Cisco switch to prevent a possible overload condition with an underpowered power source. INJECTOR_CONFIGURED_OVERRIDE_SAFETY inline power source -This message indicates the access point has been configured to prevent a possible overload condition with an underpowered power source. OL-8371-05 Cisco Aironet 1240AG Series Access Point...
Hardware Installation Guide
Page 75
... optimize power usage on the length of power (up , the access point is available. otherwise, the access point remains in low power mode with 100 m CAT 5 Ethernet cable). The access point supports Intelligent Power Management and as a switch or power injector, is higher by an amount dependent on Cisco switches, Cisco developed Intelligent Power Management, which the access point is capable of supplying sufficient power for full power operation...
... optimize power usage on the length of power (up , the access point is available. otherwise, the access point remains in low power mode with 100 m CAT 5 Ethernet cable). The access point supports Intelligent Power Management and as a switch or power injector, is higher by an amount dependent on Cisco switches, Cisco developed Intelligent Power Management, which the access point is capable of supplying sufficient power for full power operation...
Hardware Installation Guide
Page 76
.... If the software upgrade is not available for Lightweight Access Points Chapter 4 Troubleshooting 1240AG Series Lightweight Access Points Note Independent of supplying sufficient power require a software upgrade to the access point unless the power source also supports Intelligent Power Management. Cisco Aironet 1240AG Series Access Point Hardware Installation Guide 4-6 OL-8371-05 Some Cisco switches that sufficient power is not desired, you should be misconfigured (see...
.... If the software upgrade is not available for Lightweight Access Points Chapter 4 Troubleshooting 1240AG Series Lightweight Access Points Note Independent of supplying sufficient power require a software upgrade to the access point unless the power source also supports Intelligent Power Management. Cisco Aironet 1240AG Series Access Point Hardware Installation Guide 4-6 OL-8371-05 Some Cisco switches that sufficient power is not desired, you should be misconfigured (see...
Hardware Installation Guide
Page 77
... Cisco Wireless LAN Controller Cisco Switch AC power module None required power inline never Cisco switch that supports Intelligent Power None required Management1 power inline auto Cisco switch that does not support Intelligent Power Management1 Power injector2 used with a Cisco switch that supports Intelligent Power Management1 Power injector2 used to supply sufficient power and the Cisco switch does not support Intelligent Power Management. OL-8371-05 Cisco Aironet 1240AG Series Access Point...
... Cisco Wireless LAN Controller Cisco Switch AC power module None required power inline never Cisco switch that supports Intelligent Power None required Management1 power inline auto Cisco switch that does not support Intelligent Power Management1 Power injector2 used with a Cisco switch that supports Intelligent Power Management1 Power injector2 used to supply sufficient power and the Cisco switch does not support Intelligent Power Management. OL-8371-05 Cisco Aironet 1240AG Series Access Point...