This section provides general recommendations for network configuration.
If possible, preference should be given to running PTT Express in an 802.11a network because of common interference sources in the frequency bands used by 802.11b/g. However, many 802.11b/g environments exist and PTT Express can be installed on devices that operate in those frequency bands used by 802.11b/g. When PTT Express is deployed in those 802.11b/g environments, preference should be given to using 802.11g to avoid any 802.11b devices that would force the network to operate at slower speeds.
When using 802.11b/g, configure the network to operate on channels 1, 6, and 11 to minimize the frequencies in use that interfere with one another. These channels are recommended when using 802.11b/g equipment. Also, some devices which support 802.11b/g may be pre-configured to only scan for 802.11 beacons on these channels.
The use of DFS Channels is not recommended.
The country code associated with network Access Points (APs) and the enterprise devices must be in agreement. It is necessary that you assign the country code of the AP based on the country of operation and that the same country code be assigned on the enterprise device.
