DX USER IP
0.0.0.0/0 matches any IP packet.
Policy - Determines what to do with matching packets. They are accepted or dropped.
NOTE: The order of the rules is important. The rules are checked in ascending order until a rule matches. Rules below the matching one are ignored. The default policy applies if no match has been found.
Append a rule – To add a rule to the end of the rule list: Enter the IP/Mask and set
the policy. Then press 
.
Insert a rule - To insert a rule according to the rule number: Enter the rule number,
IP/Mask and set the policy. Then press 
. All rules with higher numbers are shifted below.
Replace a rule - Enter the rule number, IP/Mask and set the policy. Then press 
.
Delete a rule - Enter the rule number and press 
.
Anti Brute Force Settings
Anti Brute Force Settings lets you block access to a specific user, for a fixed amount of time if a predefined number of unsuccessful login attempts by this user occurred.
Max. number of failed logins – insert a maximum number or leave it blank to disable Anti Brute Force.
Block time - Block time in minutes - insert a number or leave it blank.
To unblock blocked users. Connect to the DX User IP Serial 1 port using terminal software, and type unblock. A list of blocked users appears. Select the users to unblock.
37.SNMP Settings
The following information is available via SNMP:
∙Serial number
∙Firmware version
∙MAC address / IP address / Netmask / Gateway of LAN interface
∙Configured users
∙Currently active users with login time (login time is only valid if time is synchronized on DX User IP)
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