use of reference tab

how do we use the references tab under environment configuration?

what is the advantage of using reference?

Hello @PoojaJethy,

Please refer to the below documentation for more information on this.

http://docs.apigee.com/api-services/content/creating-virtual-host#virtualhostconfiguration-decidinghowtospecifythekeystoreandtruststorenameinthevirtualhost

Hope this helps.

Thank you.. it helped