Re: Ftplib.FTP_TLS Ports

2014-12-09 Thread Chris Angelico
On Wed, Dec 10, 2014 at 3:37 PM, Dennis Lee Bieber wrote: > Are you running in PASSIVE mode? > > Original (normal?) FTP uses the known numbered port as a control port, > and gets a second port for the data itself (without looking up the RFC I > can't state if said second port is op

Re: Ftplib.FTP_TLS Ports

2014-12-09 Thread Chris Angelico
On Wed, Dec 10, 2014 at 3:13 PM, Eric wrote: > We are trying to open our firewall but it keeps failing. The docs state > that the default port is 21 and we've opened port 21. I've ran tcpdump on > the box while running the script. I see a destination port of 21, but there > seems to be random d