Because route mode does not require address mapping of any kind, a J-series device configuration for a gatekeeper in the external, or public, zone is usually identical to the configuration for a gatekeeper in an internal, or private, zone.
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Before You Begin |
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For background information, read Understanding the H.323 ALG. |
In the following example, you set up two policies to allow H.323 traffic to pass between IP phone hosts in the internal zone, and the IP phone at IP address 2.2.2.5 (and the gatekeeper) in the external zone. The J-series device can be in transparent or route mode. See Figure 96.
Figure 96: H.323 Gatekeeper in Zone2

To configure a gatekeeper in the external zone, use either J-Web or the CLI Configuration editor.
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