246 Operation
Chapter 5 - Command Line Interface
5.22 IAPP Commands
The command described in this section enables the protocol signaling required to
ensure the successful handover of wireless clients roaming between different
802.11f-compliant APs. In other words, the 802.11f protocol can ensure
successful roaming between APs in a multi-vendor environment.

5.22.1 iapp

This command enables the protocol signaling required to hand over wireless
clients roaming between different 802.11f-compliant APs. Use the no form to
disable 802.11f signaling.
Syntax
[no] iapp
Default
Enabled
Command Mode
Global Configuration
Command Usage
The current 802.11 standard does not specify the signaling required between APs in order to
support clients roaming from one AP to another. In particular, this can create a problem for clients
roaming between APs from different vendors. This command is used to enable or disable 802.11f
handover signaling between different APs, especially in a multi-vendor environment.
Example
Enterprise AP(config)#iapp
Enterprise AP(config)#