United States
Q
What is the Cisco 1240 Access Point?
A
The Cisco 1240 Access Point is a controller-based, dual-band (802.11a/g) enterprise AP delivering up to 54 Mbps per band with integrated antennas, QoS and advanced security.
Q
Which wireless standards does the Cisco 1240 support?
A
The Cisco 1240 supports IEEE 802.11a and 802.11g, providing dual-band operation in the 5 GHz and 2.4 GHz ranges with data rates up to 54 Mbps per band.
Q
How is the Cisco 1240 powered?
A
The Cisco 1240 can be powered via 802.3af PoE (Power over Ethernet) or an optional 48 VDC power supply, simplifying deployment without dedicated AC outlets.
Q
What antenna options are available for the Cisco 1240?
A
The Cisco 1240 features integrated omni-directional antennas and supports optional external antennas via RP-TNC connectors for customized coverage patterns.
Q
How many concurrent clients can the Cisco 1240 support?
A
Each Cisco 1240 can reliably serve up to 25 active clients with optimal performance, subject to RF environment and traffic patterns.
Q
Which Cisco Wireless LAN Controllers (WLCs) are compatible?
A
The Cisco 1240 is compatible with Cisco WLC series including 2500, 5500, 7500, 8500, and virtual controllers running IOS versions 7.0 or later.
Q
What security features are supported on the Cisco 1240?
A
It supports WPA2-Enterprise, 802.1X with EAP, Cisco CleanAir™, rogue detection/prevention and secure management via SSH, SNMPv3 and HTTPS.
Q
How do I perform a factory reset on the Cisco 1240?
A
Press and hold the MODE button for 20 seconds until the status LED flashes amber, then release. The AP will reboot to factory default settings.
Q
How do I upgrade the firmware on the Cisco 1240?
A
Download the latest Cisco IOS image from the Cisco Software Download portal and use the WLC or CLI TFTP/FTP to push the image to the AP.
Q
What mounting options are available for the Cisco 1240?
A
The Cisco 1240 supports ceiling tile brackets, wall mounts and side-of-pole mounts for indoor use in offices, schools and light industrial environments.
Q
Is the Cisco 1240 still supported by Cisco?
A
The Cisco 1240 has reached end-of-sale and end-of-support. Cisco recommends migrating to the Catalyst 9100 series for ongoing software updates and support.
Q
What is the recommended operating temperature range?
A
The Cisco 1240 operates reliably in temperatures from 0 °C to 40 °C (32 °F to 104 °F) with relative humidity up to 95% non-condensing.
Q
Does the Cisco 1240 require a software license?
A
No separate license is required on the AP. Licensing is handled on the WLC, and with Cisco IOS 7.x the AP count license includes all attached Cisco 1240 units.
Q
How do I optimize RF coverage with the Cisco 1240?
A
Use Cisco Prime Infrastructure or third-party site survey tools to design channel plans, adjust power levels and validate coverage before deployment.
Q
What throughput can I expect from the Cisco 1240?
A
In real-world conditions, expect up to 30 Mbps TCP throughput per band under mixed client loads, depending on RF interference and configuration.
Q
What are the ideal use cases for the Cisco 1240?
A
The Cisco 1240 is suited for small offices, classrooms and light industrial sites requiring secure, centrally managed dual-band Wi-Fi with moderate client density.
