Raritan EMX2-888, Руководство пользователя

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Chapter 6: Using the Web Interface
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Note: Valid IPv4 addresses range from 0.0.0.0 through
255.255.255.255. Make sure the IPv4 addresses entered are within
the scope.
To create firewall rules:
1. Choose Device Settings > Security > IP Access Control. The
Configure IP Access Control Settings dialog appears.
2. Click the IPv4 tab for creating IPv4 firewall rules, or click the IPv6 tab
for creating IPv6 firewall rules.
3. Ensure the Enable IPv4 Access Control checkbox is selected on the
IPv4 tab, or the Enable IPv6 Access Control checkbox is selected on
the IPv6 tab.
4. To set rules for inbound traffic, go to the Inbound Rules section. To
set rules for outbound traffic, go to the Outbound Rules section.
5. Create specific rules. See the table for different operations.
Action Procedure
Add a rule to the end of
the rules list  Click Append. The "Append new Rule" dialog appears.
 Type an IP address and subnet mask in the IP/Mask field.
 Select Accept, Drop or Reject from the drop-down list in the Policy
field.
 Accept: Accepts traffic from/to the specified IP address(es).
 Drop: Discards traffic from/to the specified IP address(es), without
sending any failure notification to the source or destination host.

Reject: Discards traffic from/to the specified IP address(es), and an
ICMP message is sent to the source or destination host for failure
notification.
 Click OK.
The system automatically numbers the rule.