Aironet 1300 wireless Bridges connection loss, help!

[MJonkers]

Hi,

We have 2 Cisco Aironet 1300 wireless bridges with yaggi antennas.

The connection drops sometimes (every 2 or 3 days) and never comes up again.

When we reboot the non-root bridge the connection works again. We swapped the complete unit but still the same.

For logs see attached file.

What can be the problem? The antennas are not aligned correctly?

Thx in advance

greetings,

Marc

[MJonkers]

The bridge has failed again. Rebooting works

[john.preves]

How long is the path and what were the results of the survey?

Were the connectors waterproofed?

Please describe the sytem from the bridge to the antenna including cable type, length, path, outdoors, indoors etc.