AudioCodes Mediant 3000, User Manual

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User's Manual 146 Document #: LTRT-89729
Mediant 3000
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To add firewall rules:
1. Open the Firewall Settings page ( Configuration tab > VoIP menu > Security
submenu > Firewall Settings ).
2. Click the Add button; the following dialog box appears:
Figure 12-1: Firewall Settings Page - Add Record
3. Configure the firewall parameters, as required. For a description of the parameters,
see the table below.
4. Click Submit to add the new firewall rule to the table.
5. Reset the device to activate the rules.
The table below provides an example of configured firewall rules:
Firewall Rule Examples
Parameter
Value per Rule
1 2 3 4 5
Source IP 12.194.231.76 12.194.230.7 0.0.0.0 192.0.0.0 0.0.0.0
Prefix Length 16 16 0 8 0
Start Port and End Port 0-65535 0-65535 0-65535 0-65535 0-65535
Protocol Any Any icmp Any Any
Use Specific Interface Enable Enable Disable Enable Disable
Interface Name WAN WAN None Voice-Lan None
Byte Rate 0 0 40000 40000 0
Burst Bytes
0 0 50000 50000 0
Action Upon Match Allow Allow Allow Allow Block