Cisco Aironet 1850 Series Access Points

Data Sheets and Product Information

Data Sheets

• Cisco Aironet 1850 Series Access Points Data Sheet

Security Notices

Bulletins

• Cisco Wireless Release 8.8 Product Bulletin
• Cisco Wireless Release 8.7 Product Bulletin
• Cisco Wireless Release 8.6 Product Bulletin
• Wireless Product Safety and Compliance Information

Field Notices

• Cisco Aironet 1850e Access Points

  • Field Notice: FN - 70252 - Inaccurate "CDP-4-DUPLEX_MISMATCH" Messages Are Logged on AP Switchports - Software Upgrade Recommended

• Cisco Aironet 1850i Access Points

  • Field Notice: FN - 70252 - Inaccurate "CDP-4-DUPLEX_MISMATCH" Messages Are Logged on AP Switchports - Software Upgrade Recommended

Security Advisories, Responses and Notices

• Cisco Aironet 3800 Series Access Points Protected Management Frames User Denial of Service Vulnerability
• Cisco Aironet 3600 Series Access Point Denial of Service Vulnerability
• Cisco Aironet 1800 Series Access Point 802.11 Denial of Service Vulnerability
• Cisco Aironet 1800 Series Access Point Default Static Account Credentials Vulnerability
• Cisco Aironet 1800 Series Access Point SSHv2 Denial of Service Vulnerability
• Cisco Aironet 1800, 2800, and 3800 Series Access Point Platforms 802.11 Protocol Denial of Service Vulnerability
• Cisco Aironet 1800, 2800, and 3800 Series Access Point Platforms AMPDU Denial of Service Vulnerability
• Cisco Aironet 1800, 2800, and 3800 Series Access Point Platforms CLI Privilege Escalation Vulnerability
• Cisco Aironet 1800, 2800, and 3800 Series Access Point Platforms Shell Bypass Vulnerability
• Cisco Aironet 1800, 2800, and 3800 Series Access Points MAC Authentication Bypass Vulnerability
• Cisco Aironet 1800, 2800, and 3800 Series Access Points Plug-and-Play Arbitrary Code Execution Vulnerability
• Cisco Aironet 1560, 2800, and 3800 Series Access Point Platforms 802.11 Denial of Service Vulnerability
• Cisco Aironet 1560, 2800, and 3800 Series Access Point Platforms Extensible Authentication Protocol Denial of Service Vulnerability
• Cisco Aironet Access Points Bridge Protocol Data Unit Port Disable Denial of Service Vulnerability
• Cisco Aironet Access Points Central Web Authentication FlexConnect Client ACL Bypass Vulnerability

Reference

Command References

• Cisco Aironet Wave 2 Access Point Command Reference, Release 8.10
• Cisco Aironet Wave 2 Access Point Command Reference, Release 8.9
• Cisco Aironet Wave 2 Access Point Command Reference, Release 8.8
• Cisco Aironet Wave 2 Access Point Command Reference, Release 8.7
• Cisco Aironet Wave 2 Access Points Command Reference, Cisco Wireless Release 8.2.101.0
• Cisco Aironet Wave 2 Access Points Command Reference, Cisco Wireless Release 8.1.131.0
• Cisco Aironet Wave 2 Access Points Command Reference, Cisco Wireless Releases 8.2.110.0 and 8.2.111.0
• Cisco Mobility Express Command Reference
• Cisco Mobility Express Command Reference, Cisco Wireless Release 8.10
• Cisco Mobility Express Command Reference, Cisco Wireless Release 8.9

Technical References

• Feature Matrix for Cisco Wave 2 Access Points and Wi-Fi 6 (802.11ax) Access Points
• Open Source Used in Cisco Aironet Wave 2 Access Points, Release 8.7 (PDF - 2 MB)

Install and Upgrade

Install and Upgrade Guides

• Cisco Aironet 1850 Series Access Points Getting Started Guide
• Cisco Aironet Universal AP Priming and Cisco AirProvision User Guide
• Detailed Channels and Maximum Power Settings for Cisco Aironet 1850 Series Access Points
• EU Directives 1999/5/EC & 93/42/ECC - Compliance Information for the Cisco Aironet 1850 series IEEE802.11 a/b/g/n/ac Wireless LAN products

Configuration

Configuration Examples and TechNotes

• Cisco Aironet 1850i Access Points

  • Access Point Authorization in a Cisco Unified Wireless Network Configuration Example
• Configure RRM to Defer Off-Channel Scanning and Disable Off-Channel Monitoring
• DHCP OPTION 43 for Lightweight Cisco Aironet Access Points Configuration Example
• LAG on 1800/2800/3800 AP

Configuration Guides

• Cisco Mobility Express User Guide for Release 8.2
• Cisco Mobility Express User Guide for Release 8.1
• Cisco Mobility Express User Guide, Cisco Wireless Release 8.9
• Cisco Mobility Express User Guide, Cisco Wireless Release 8.8
• Cisco Mobility Express User Guide, Cisco Wireless Release 8.6

Maintain and Operate

Maintain and Operate TechNotes

• Cisco Access Point Power Requirements Quick Reference
• Troubleshoot a Lightweight Access Point Not Joining a Wireless LAN Controller

Troubleshooting

Password Recovery

• Reset the CAPWAP Configuration on IOS and ClickOS APs

Troubleshooting TechNotes

• ARP Responses for Default Gateway IP Address Point to Wireless Clients
• Radar Detection in Dynamic Frequency Selection (DFS) Channels
• Statement of Cisco TAC Support for Non-Cisco (Third Party) Antennas
• TAC Recommended AireOS Builds
• TAC Recommended AireOS Builds
• Using Bug Search Tool To Find Wireless LAN Controller and Access Point Bugs