AudioCodes Mediant 3000, User Manual

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Version 6.6 157 Mediant 3000
User's Manual 12. Security
12.4.2 Configuring IDS Policies
Configuring IDS policies is a two-stage process done in the following tables:
1. IDS Policy table: Defines a name and description for the policy. You can define up to
20 policies.
2. IDS Rules table: Defines the actual IDS rules per policy. Each policy can be
configured with up to 20 rules.
Note: A maximum of 100 IDS rules can be configured (regardless of how many
rules are assigned to each policy).
By default and for your convenience, the device provides three pre-configured IDS policies
with rules that can be used in your deployment if they meet your requirements:

"DEFAULT_FEU": Policy for far-end users in the WAN

"DEFAULT_PROXY": Policy for proxy server

"DEFAULT_GLOBAL": Policy with global thresholds
These default policies are read-only.

To configure IDS polices:
1. Open the IDS Policy Table page ( Configuration tab > VoIP menu > Security >
Intrusion Detection and Prevention > Policy Table ).
Figure 12-7: IDS Policy Table with Default Rules
2. Add a Policy name:
a. Click Add .
Figure 12-8: IDS Policy Table - Add Record
b. Configure the parameters as described in the following table, and then click
Submit .