Output from the ubnt client:
Aug 7 07:15:18 wpa-supplicant: CTRL-EVENT-EAP-STARTED EAP authentication started
Aug 7 07:15:21 wpa-supplicant: CTRL-EVENT-EAP-METHOD EAP vendor 0 method 25 (PEAP) selected
Aug 7 07:15:57 pppd[1714]: No response to 5 echo-requests
Aug 7 07:15:57 pppd[1714]: Serial link appears to be disconnected.
Aug 7 07:15:57 pppd[1714]: Connect time 719.4 minutes.
Aug 7 07:15:57 pppd[1714]: Sent 144586850 bytes, received 1342640159 bytes.
Aug 7 07:16:06 pppd[1714]: Connection terminated.
Aug 7 07:16:06 pppd[1714]: Modem hangup
Aug 7 07:16:22 pppd[1714]: Timeout waiting for PADO packets
Aug 7 07:16:22 pppd[1714]: Unable to complete PPPoE Discovery
Aug 7 07:16:30 dnsmasq[1716]: no servers found in /etc/resolv.conf, will retry
Aug 7 07:16:31 wpa-supplicant: CTRL-EVENT-EAP-FAILURE EAP authentication failed
Aug 7 07:16:33 wpa-supplicant: Authentication with 00:27:22:4c:9c:1a timed out.
Aug 7 07:16:33 wireless: ath0 Sending disassoc to 00:27:22:4c:9c:1a. Reason: Station has left the basic service area and is disassociated (8).
Aug 7 07:16:33 wireless: ath0 New Access Point/Cell address:Not-Associated
Aug 7 07:16:33 wpa-supplicant: CTRL-EVENT-DISCONNECTED - Disconnect event - remove keys