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.
IP
“IPS” tab
MTU
| Impose MTU limit (force fragmentation) |
MTU (Maximum Transmission Unit) represents the maximum size of an IP packet. If this option is selected, you will enable the next field and can define your limit. |
| Maximum MTU value |
Define the maximum value of the IP datagram, between 140 and 65535 bytes. |
Fragmentation
| Minimum fragment size (bytes) |
The fragment has to be between 28 and 65535 bytes. The default value is 140 bytes. |
| Session will expire in (seconds) |
This period has to be between 2 and 30 seconds. |
NOTE
The IP protocol does not have a profile.