Operation Manual

Vigor300B Series User’s Guide
292
Penalty Time – This field is used to configure the
blocking time. The default setting is 60 seconds. It
means, when a user tries to login Vigor router with a user
account for many times (defined in Login Max-failed
Times) but fails, he/she will be prohibited to login for a
period of time. When the penalty time limit is up, he/she
is allowed to login into Vigor router again.
Disable - Disable the function of Fail to Ban for Web
UI/SSH/FTP/TELNET/PPTP/SSL.
Apply
Click this button to save the configuration.
Cancel
Click it to discard the settings configured in this page.
4
4
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1
1
1
1
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6
6
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3
3
A
A
c
c
c
c
e
e
s
s
s
s
B
B
a
a
r
r
r
r
i
i
e
e
r
r
This page is used to configure the access barrier to protect the system from brute-force attack
and flooding attack, and ensure following protocols can run properly.
Available parameters are listed as follows:
Item Description
PPTP/IPsec/Web/
SSH/Telnet/FTP Access
Barrier
The port number used by these protocols always became the
target attacked by hacker. Therefore, the settings for packet
reception rate for certain protocol can be configured to avoid
attack from unknown people.
Apply
Click this button to save the configuration.
Cancel
Click it to discard the settings configured in this page.