Permitting traffic of certain ports on the USG2000

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For the access to the intranet, use a security policy to permit the corresponding port number.

Other related questions:
Permitting video conference traffic on the USG2000 and USG5000
Permit interzone traffic on the USG2000 and USG5000 based on the specific protocol and port.

Configuring a policy to allow port access through the CLI of the USG2000&5000
On the CLI of the USG2000&5000 series, configure a security policy, set the condition to source port and the action to permit.

Configuring a policy to restrict port access through the CLI of the USG2000&5000
On the CLI of the USG2000&5000 series, configure a security policy, set the condition to source port and the action to deny.

Configuring a policy to allow specified port access through the web UI of the USG2000&5000
On the web UI of the USG2000&5000 series, choose Policy > Security Policy, select the policy to be modified, click Add, and configure the security policy to allow a specified source port to access the server.

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