F3946 Series Router User Manual
Xiamen Four-Faith Communication Technology Co.,Ltd.
Page 55 of 88
Add
：
J1-J3,3
rd
Floor,No.44,GuanRiRoad,SoftWare Park,XiaMen .361008.China
http
：
//www.fourfaith.com
Tel
：
+86 592-6300466 6300465 6300464
Fax
：
+86 592-5912735
this feature is enabled
,choose to disable allow anonymous Internet requests.
Filter IDENT (Port 113):
Enable this feature can prevent
port 113 from being scaned from
outside. Click the check box to enable the function otherwise disabled.
Block WAN SNMP access:
This feature prevents the SNMP connection requests from the WAN.
After
Complete the changes
, click the
Save Settings
button to save your changes. Click the
Cancel Changes
button to cancel unsaved changes.
Impede WAN DoS/Bruteforce
Limit ssh Access:
This feature limits the access request from the WAN by ssh, and per minute up
to accept two connection requests on the same IP. Any new access request will be automatically
dropped.
Limit Telnet Access:
This feature limits the access request from the WAN by Telnet, and per
minute up to accept two connection requests on the same IP. Any new access request will be
automatically dropped.
Limit PPTP Server Access:
When build a PPTP Server in the router,this feature limits the access
request from the WAN by ssh, and per minute up to accept two connection requests on the same
IP . Any new access request will be automatically dropped.
Limit L2TP Server Access:
When build a L2TP Server in the router, this feature limits the access
request from the WAN by ssh, and per minute up to accept two connection requests on the same IP.
Any new access request will be automatically dropped.
Log Management
The router can keep logs of all incoming or outgoing traffic for your Internet connection.
Log:
To keep activity logs, select Enable. To stop logging, select Disable. When select enable, the
following page will appear.
