are you trying to post the full log or just the 2 lines with the conenction and noise margin information?
these figures are really low
have you tried a factory reset of the hub using the recessed button on the back and holding till lights flash?
is there any exchange problems http://usertools.plus.net/exchanges/mso.php
A reduced service thing on my exchange today apparently, although this has been ongoing for 2-3 days like this.
Will the reset button reset my SSID/password and network name? Or will the network name always be the default (as on the sticker under the hub?)