public String getBgpAsnExtended() {
        return this.bgpAsnExtended;
    }
<p>
The customer gateway device's Border Gateway Protocol (BGP) Autonomous System Number (ASN).
</p>
<p>
Valid values: <code>2,147,483,648</code> to <code>4,294,967,295</code>
</p>

@return The customer gateway device's Border Gateway Protocol (BGP) Autonomous System Number (ASN).</p>
        <p>
        Valid values: <code>2,147,483,648</code> to <code>4,294,967,295</code>
aws-java-sdk-ec2/src/main/java/com/amazonaws/services/ec2/model/CustomerGateway.java