IIS 10 URL Redirect: domain/path to domain2/path

i need some assistance with our IIS 10 Webfarm. We have sites that have numerous bindings, an example been:

training.external.abc123.com
training.abc123.com
http://ift.tt/2xHuWNw

I need to create a redirect rule that does 2 things:

I need all the bindings to redirect to training.abc123.com. I think I have solved this with:

    <rewrite>
        <rules>
            <rule name="Redirect to training.abc123.com" stopProcessing="true">
                <match url="(.*)" />
                <conditions logicalGrouping="MatchAny">
                    <add input="{HTTP_HOST}" pattern="^training.external.abc123.com$" />
                    <add input="{HTTP_HOST}" pattern="^http://ift.tt/2fTB4sZ" />
                </conditions>
                <action type="Redirect" url="http://ift.tt/2xHYqen}" />
            </rule>
        </rules>
    </rewrite>

The above seems to work fine.

The 2nd part of this, I need all current paths to be redirected to the primary URL (the above) but keeping their paths:

http://ift.tt/2fSDGan <--- redirected to
http://ift.tt/2xHYrir