Cisco Cisco Aironet 1522 Lightweight Outdoor Mesh Access Point Guía De Diseño
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Cisco Mesh Access Points, Design and Deployment Guide, Release 7.0
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Troubleshooting
5.
Click AP Name to see the details page and then select the Interfaces tab to see the active radio
interfaces.
interfaces.
The radio slot in use, radio type, sub-band in use, and operational status (UP or DOWN) are
summarized.
summarized.
–
AP1524 supports 3 radio slots: slot 0 – 2.4 GHz, slot 1-5.8 GHz, and slot 2- 4.9 GHz
–
AP1522 supports 2 radio slots: slot 0 - 2.4 GHz, and slot 1 – 4.9 to 5.8 GHz
If you have more than one controller connected to the same mesh network, then you must specify
the name of the primary controller using global configuration for every mesh access point or specify
the primary controller on every node, otherwise the least loaded controller is the preferred. If the
mesh access points were previously connected to a controller, they already have learned a
controller’s name.
the name of the primary controller using global configuration for every mesh access point or specify
the primary controller on every node, otherwise the least loaded controller is the preferred. If the
mesh access points were previously connected to a controller, they already have learned a
controller’s name.
After configuring the controller name, the mesh access point reboots.
6.
Click Wireless > AP Name to check the mesh access point’s primary controller on the AP details
page.
page.
Debug Commands
The following two commands are very helpful to see the messages being exchanged between mesh
access points and the controller.
access points and the controller.
(Cisco Controller) > debug capwap events enable
(Cisco Controller) > debug disable-all
You can use the debug command to see the flow of packet exchanges that occur between the mesh access
point and the controller. The mesh access point initiates the discovery process. An exchange of
credentials takes place during the Join phase to authenticate that the mesh access point is allowed to join
the mesh network.
point and the controller. The mesh access point initiates the discovery process. An exchange of
credentials takes place during the Join phase to authenticate that the mesh access point is allowed to join
the mesh network.
Upon a successful join completion, the mesh access point sends a CAPWAP configuration request. The
controller responds with a configuration response. When a Configure Response is received from the
controller, the mesh access point evaluates each configuration element and then implements them.
controller responds with a configuration response. When a Configure Response is received from the
controller, the mesh access point evaluates each configuration element and then implements them.
Remote Debug Commands
You can log on to the mesh access point console for debugging either through a direct connection to the
AP console port or through the remote debug feature on the controller.
AP console port or through the remote debug feature on the controller.
To invoke remote debug on the controller, enter the following commands:
(Cisco controller) > debug ap enable ap name
(Cisco controller) > debug ap command “command” ap name
AP Console Access
AP1520s have a console port. A console cable is not shipped with the mesh access point. You must open
the hinged side of the mesh access point to access the console port and then bring the cable outside from
the Aux port to connect it to the laptop.
the hinged side of the mesh access point to access the console port and then bring the cable outside from
the Aux port to connect it to the laptop.
Note
For details on opening the mesh access point, see the Cisco Aironet 1520 Series Outdoor Mesh Access
Point Mounting Instructions document at
Point Mounting Instructions document at