[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [FW1] ftp server using random high ports and checkpoint
Some of our users need to access an external ftp server. Therefore, we setup a rule to use port 20 and 21. However, the ftp server responds their request using random high ports, therefore, we need to setup a "returning rule" allowing the ftp server coming back using high-ports (>1023). Is it typical for ftp server's returning packets using random high ports? Is it "safe/secure" to setup such rule on checkpoint firewall? Any implications that we need to be aware of? Any pointers are appreciated. Thanks, Ivan ================================================================================ To unsubscribe from this mailing list, please see the instructions at http://www.checkpoint.com/services/mailing.html ================================================================================
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