This assumes you are familiar with the basic usage of the Gateway Migration Utility. Following is an example of how to list every listen port in an API Gateway.

/path/to/GatewayMigrationUtility.sh restman
-argFile example.properties
-method GET
-path '1.0/listenPorts'

Or the -argFile option can be used, to reduce the number of options that are used on the command line.

/path/to/GatewayMigrationUtility.sh restman
-argFile example.properties
-method GET
-path '1.0/listenPorts'

Or, you can return a single listen port by including the ID of the listen port.

/path/to/GatewayMigrationUtility.sh restman
-argFile example.properties
-method GET
-path '1.0/listenPorts/fa003c1f2478cc407b0a8acbba2aa199'

Or, you can use the -query option to return a single listen port by including the name of the listen port.

/path/to/GatewayMigrationUtility.sh restman
-argFile example.properties
-method GET
-path '1.0/listenPorts'
-query 'name=httpsport'

The -response option can be used to output the XML to a file.

/path/to/GatewayMigrationUtility.sh restman
-argFile example.properties
-method GET
-path '1.0/listenPorts'
-response listenPorts.xml

Here is an example of the output that should be returned.

    <l7:Item>
        <l7:Name>https port</l7:Name>
        <l7:Id>c52cfe93f6a2bf473ed7a879f6d56fff</l7:Id>
        <l7:Type>SSG_CONNECTOR</l7:Type>
        <l7:TimeStamp>2021-01-29T04:55:11.311-06:00</l7:TimeStamp>
        <l7:Link rel="self" uri="https://apig.example.com:8443/restman/1.0/listenPorts/c52cfe93f6a2bf473ed7a879f6d56fff"/>
        <l7:Resource>
            <l7:ListenPort id="c52cfe93f6a2bf473ed7a879f6d56fff" version="28">
                <l7:Name>https port</l7:Name>
                <l7:Enabled>true</l7:Enabled>
                <l7:Protocol>HTTPS</l7:Protocol>
                <l7:Port>8443</l7:Port>
                <l7:EnabledFeatures>
                    <l7:StringValue>Published service message input</l7:StringValue>
                </l7:EnabledFeatures>
                <l7:TlsSettings>
                    <l7:ClientAuthentication>Required</l7:ClientAuthentication>
                    <l7:PrivateKeyReference id="00000000000000000000000000000002:key001" resourceUri="http://ns.l7tech.com/2010/04/gateway-management/privateKeys"/>
                    <l7:EnabledVersions>
                        <l7:StringValue>TLSv1.1</l7:StringValue>
                        <l7:StringValue>TLSv1.2</l7:StringValue>
                    </l7:EnabledVersions>
                    <l7:EnabledCipherSuites>
                        <l7:StringValue>TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384</l7:StringValue>
                        <l7:StringValue>TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256</l7:StringValue>
                        <l7:StringValue>TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384</l7:StringValue>
                        <l7:StringValue>TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256</l7:StringValue>
                        <l7:StringValue>TLS_DHE_RSA_WITH_AES_256_GCM_SHA384</l7:StringValue>
                        <l7:StringValue>TLS_DHE_RSA_WITH_AES_128_GCM_SHA256</l7:StringValue>
                        <l7:StringValue>TLS_DHE_RSA_WITH_AES_256_CBC_SHA256</l7:StringValue>
                        <l7:StringValue>TLS_DHE_RSA_WITH_AES_128_CBC_SHA256</l7:StringValue>
                        <l7:StringValue>TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA</l7:StringValue>
                        <l7:StringValue>TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA</l7:StringValue>
                        <l7:StringValue>TLS_DHE_RSA_WITH_AES_128_CBC_SHA</l7:StringValue>
                        <l7:StringValue>TLS_DHE_RSA_WITH_AES_256_CBC_SHA</l7:StringValue>
                        <l7:StringValue>TLS_RSA_WITH_AES_256_GCM_SHA384</l7:StringValue>
                        <l7:StringValue>TLS_RSA_WITH_AES_128_GCM_SHA256</l7:StringValue>
                        <l7:StringValue>TLS_RSA_WITH_AES_256_CBC_SHA256</l7:StringValue>
                        <l7:StringValue>TLS_RSA_WITH_AES_128_CBC_SHA256</l7:StringValue>
                        <l7:StringValue>TLS_RSA_WITH_AES_256_CBC_SHA</l7:StringValue>
                        <l7:StringValue>TLS_RSA_WITH_AES_128_CBC_SHA</l7:StringValue>
                    </l7:EnabledCipherSuites>
                    <l7:Properties>
                        <l7:Property key="usesTLS">
                            <l7:BooleanValue>true</l7:BooleanValue>
                        </l7:Property>
                    </l7:Properties>
                </l7:TlsSettings>
                <l7:Properties>
                    <l7:Property key="useExtendedFtpCommandSet">
                        <l7:StringValue>false</l7:StringValue>
                    </l7:Property>
                </l7:Properties>
            </l7:ListenPort>
        </l7:Resource>
    </l7:Item>
</l7:List>