IMPORTANT
SNS 3.x versions have reached End of Maintenance since July 1st, 2024.
We recommend that you update your SNS firewalls to a version with maintenance to guarantee the protection of your infrastructure.
TFTP
Profiles screen
“IPS” tab
| Automatically detect and inspect the protocol |
If this protocol has been enabled, it will automatically be used for discovering corresponding packets in filter rules. |
Maximum size of elements (bytes)
| Filename |
This number has to be between 64 and 512 bytes. |
Support
| Disable intrusion prevention |
When this option is selected, the scan of the TFTP protocol will be disabled and traffic will be authorized if the filter policy allows it |
| Log every TFTP query |
Enables or disables the generation of logs relating to TFTP queries. |
The scan of the option “utimeout” has been added to the TFTP protocol scan.