Draytek Vigor2860 User Manual page 497

Enable Validation Code in
Internet/LAN Access
Internet Access Control
LAN Access Control
Access List from the
Internet
Management Port Setup
Brute Force Protection
Vigor2860 Series User's Guide
The web user interface will be open until you click the
Logout icon manually.
If it is enabled, the mechanism of validation code will be
offered by Vigor router. That is, the client must type
validation code while accessing into Internet or web user
interface of Vigor router.
Allow management from the Internet - Enable the checkbox
to allow system administrators to login from the Internet.
There are several servers provided by the system to allow
you managing the router from Internet. Check the box(es) to
specify.
Disable PING from the Internet - Check the checkbox to
reject all PING packets from the Internet. For security issue,
this function is enabled by default.
Allow management from LAN- Enable the checkbox to allow
system administrators to login from LAN interface. There are
several servers provided by the system which allow you to
manage the router from LAN interface. Check the box(es) to
specify.
Apply To Subnet– Check the LAN interface for the
administrator to use for accessing into web user interface of
Vigor router.
You could specify that the system administrator can only
login from a specific host or network defined in the list. A
maximum of three IPs/subnet masks is allowed.
List IP - Indicate an IP address allowed to login to the router.
Subnet Mask - Represent a subnet mask allowed to login to
the router.
User Define Ports - Check to specify user-defined port
numbers for the Telnet, HTTP, HTTPS, FTP, TR-069 and SSH
servers.
Default Ports - Check to use standard port numbers for the
Telnet and HTTP servers.
Any client trying to access into Internet via Vigor router will
be asked for passing through user authentication. Such
feature can prevent Vigor router from attacks when a hacker
tries every possible combination of letters, numbers and
symbols until find out the correct combination of password.
Enable brute force login protection – Enable the protection
mechanism.
Maximum login failure – Specify the maximum number of
wrong password that client can try for logging to Vigor
router.
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