Point that is not part of your existing wireless network.Ĭomputer capable of running the analyzer software.įiles, plug-ins, or adapters-Your analyzer software may require specialized To avoid disrupting coverage, use an access You need the following hardware and software:Īccess point configured as a sniffer cannot simultaneously provide wirelessĪccess service on the network. Sniffers allow you to monitor and record network activity and to detect problems. These packets contain information on time stamps, signal strength, packet sizes, and so on. The controller enables you to configure an access point as a network “sniffer,” which captures and forwards all the packets on a particular channel to a remote machine that runs packet analyzer software. text2pcapĬonfiguring Wireless Sniffing Information About Wireless Sniffing Information similar to the following appears: To display the status of packet debugging, enter this command: To enable the debug facility, enter this command:ĭebug packet logging enable The first ACL that matches the packet is the one that is selected. The debug facility provides ACLs that operate at the following levels and on the following values:Īt each level, you can define multiple ACLs. Packets not passing the ACLs are discarded without being displayed.Įach ACL includes an action (permit, deny, or disable) and one or more fields that can be used to match the packet. However, you can define access control lists (ACLs) to filter packets before they are displayed. By default, all packets received by the debug facility are displayed.
You can enable it for received packets, transmitted packets, or both. The debug facility enables you to display all packets going to and from the controller CPU. Using the Debug Facility Information About Using the Debug Facility Client Traffic Forwarding Configurations.Connecting Mesh Access Points to the Network.
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