User Manual

CHAPTER

REVIEW DRAFT—CISCO CONFIDENTIAL

3-1

Cisco Aironet 1520 Series Outdoor Mesh Access Point Hardware Installation Guide

OL-12632-03

Troubleshooting

This chapter provides troubleshooting procedures for basic problems with the access point. For the most

up-to-date, detailed troubleshooting information, refer to the Cisco Technical Support and

Documentation website at the following URL:

http://www.cisco.com/en/US/products/hw/wireless/tsd_products_support_category_home.html

Sections in this chapter include:

• Guidelines for Using the Access Points, page 3-2

• Controller MAC Filter List, page 3-3

• Using DHCP Option 43, page 3-4

• Monitoring the Access Point LEDs, page 3-4

• Verifying Controller Association, page 3-5

• Cable Modem LEDs, page 3-7

• Connecting to the Access Point Locally, page 3-8

• Access Point Power Injector, page 3-9