Session Limit & Firewall Exception
Session Limit
This new feature allows to drop the new sessions from both WAN and LAN side. If the new sessions number are exceed the maximum sessions in a sampling time.
Settings - Session Limit
Sample Time | The period to count the� |
| 400 |
Maximum of Total New session | If the number of new sessions for system exceed the maximum in the Sampling Time. Any new sessions in the system will be dropped. (Default: 65535 |
| session/sec) |
Maximum of New Sessions for | If the number of new sessions for the host exceeds the maximum in the sampling time. Any new session of the host will be dropped. (Default: session/ |
Host | sec) |
Maximum of Dropped New | If the number of � |
Sessions for Host | pause time. |
Pause Time | Within the pause time, no new session of the suspended host could be served by system.( Default is 5 minutes) |
Firewall Exception
System Firewall Exception Rules: The rules with which any received packets is complied, the packets will not processed by Firewall or NAT module, but to be processed directly by system protocol stack.
Settings - Firewall Exception
Enable | The check box can allow you enable or disable firewall exception. |
Interface | You can select LAN, WAN1, WAN2 or ALL interfaces to be process by the system protocol stack. |
Protocol | There are six protocols (UDP/TCP/ICMP/GRE/ESP/AH) to choose from. This allows packets to be directly processed by the system protocol stack. |
Foreign Port Range | Select foreign port number range directly process by system protocol stack. Click the check box to enable. |
Device Port Range | Select device port number range directly process by system protocol stack. Click the check box to enable. |
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