I need help, I have a RB SXTG-5HPnDr2 in Peer to Peer aplication, but in some momnets communication betewen clients fail, but communication betewen RB SXT not.

Interference? Misalignment?

It's very hard to help determine what's wrong if you don't specify at least how your devices are configured, how they're aligned, etc.

Can you tell us a bit more about that?

Follwo the configuration of my device, there is only one client, in others aplications is the same configuration, the client is installed in the movel machine of minering:

AP: Mode bridge, Band 5GHz-A/N, Channel Width 20/40MHz Ce, Frequency 5280, Scan List 5280, Wireless nv2, Frequency Mode Superchannel, TDMA Period Size 1 ms, Cell Radius 10 km, Tx/Rx Signal Strength (dBm) -31/-31.

Station: Mode station bridge, Band 5GHz-A/N, Channel Width 20/40MHz Ce, Frequency 5280, Scan List 5280, Wireless any, Frequency mode superchannel, Tx/Rx Signal Strength -31/-31, Tx/Rx CCQ 100/100%.

The signal is too strong. Should be 50-55 dB.