Explicitly allow ftp or telnet

Ted Penner
Ted Penner used Ask the Experts™
How do I look for ACLs that explicitly allow ftp or telnet?
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Network Engineer
What kind of equipment are you using?

The ACL might say FTP, DTP-DATA, or TELNET. Those services run on TCP 20, 21, and 23, so you can look for those port numbers too.

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