fout meldingen in log van modem

Ik was eens in het log aan het kijk van mijn modem en zie dat er herhaaldelijk deze meldingen staan
Moterola surfboard /chello extreme (geen digi tv en telefoon)

2006-09-17 10:43:02 5-Warning D103.0 DHCP RENEW WARNING - Field invalid in response
2006-09-17 03:20:31 3-Critical R005.0 Started Unicast Maintenance Ranging - No Response received - T3 time-out
2006-09-13 22:43:02 5-Warning D103.0 DHCP RENEW WARNING - Field invalid in response
2006-09-13 15:35:06 3-Critical R005.0 Started Unicast Maintenance Ranging - No Response received - T3 time-out

2006-08-24 20:54:16 6-Notice I401.0 TLV-11 - unrecognized OID

2006-08-24 20:54:37 3-Critical R007.0 Unicast Ranging Received Abort Response - Re- initializing MAC

met dit singal

Frequency 236000000 Hz Locked

Signal to Noise Ratio 35 dB

Power Level -1 dBmV

en dit in de task

Acquire Downstream Channel Done
Obtain Upstream Parameters Done
Upstream Ranging Done
Establish IP Connectivity using DHCP Done
Establish Time Of Day Done
Transfer Operational Parameters through TFTP Done
Register Connection Done
Cable Modem Status Operational
Initialize Baseline Privacy Skipped

wat houd dit nu in?

Zijn normale meldingen, die heeft iedereen...niets bijzonders dus.