[lemma=port | lemma=up] [tag=IN] [□=□] □
[lemma=port | lemma=up] [tag=IN] [lemma=□] □
[lemma=port | lemma=up] [tag=IN] [tag=□] □
After installing and configuring cvsd , create or copy the public CVS repository containing the files you want to share with the world , and open up the CVS port in your firewall to allow pserver connections to cvsd . Next week we 'll discuss how to open up ports on your firewall to allow your sister to access it and how to go about downloading files from it . The important thing about opening ports through your firewall is that each one is a potential way for unwanted users to access your computers . If you do not know how to enable ports for your firewall or if you do not have the required privileges , contact your system administrator . In this week 's Q & A , learn how to upload files to and download files from your FTP server as well as how to open up ports on your firewall for allowing Internet users to access your FTP server . Verify that you have disallowed access to non-essential IP ports on your firewall or proxy protecting the corporate network from the Internet . As a good security practice in general , the CERT / CC recommends blocking unneeded ports at your firewall . This week we 'll discuss how to open up ports on your firewall to allow Internet users to access your FTP server . If you must use the service , then control access to it by blocking the appropriate ports at your firewall . A firewall is not a panacea to solve all of your security problems ; invariably you will open ports through your firewall to allow access to local machines . The Firewall Tools is a service that helps you expose multiple webservices with a singleopen port in your firewall .