[Asterisk-Users] Snom 200 errors?

[Rich Adamson]

The following error messages were observed in /var/log/asterisk/messages:

Sep 22 10:26:42 NOTICE[1133735216]: File chan_sip.c, Line 5099 (handle_request):
 Unknown SIP command 'PUBLISH' from '212.23.220.236'

Sep 22 11:32:50 WARNING[1133735216]: File chan_sip.c, Line 4519 (handle_response
): Got 200 OK on REGISTER that isn't a register

The phone was a Snom 200 running v2.01t code. The phone has been working fine.

Are these misconfigurations on my part or something that I should be concerned
about?