NETGEAR Security Log

I have a netgear dg824m wifi modem access point. I use the Ap to connect my
PC & Xbox, in the config of the Ap I have set the firewall to e-mail me the
security log if there is any access attempts from outside my network.

Can anyone explain what the following means?

Sun, 2004-05-02 09:00:18 - TCP packet forwarded - Source:212.159.16.254
,65535 WAN - Destination:212.159.16.155,65535 LAN - [Inbound Rule(1) match]


Thu, 2004-05-06 13:53:33 - UDP packet - Source:212.159.13.50
,53[DNS] WAN - Destination:212.159.16.155,65535 LAN - [Inbound Rule(1) not
match]


it looks like my network is being attacked ?

HELP

Thanks
Gary.