Issue -

Everytime when we start the CLSA VM then IP address dynamically changes, and we have to type new URL in browser to open Pega 7 in VM.

Solution -

Assign Static or Fixed IP to VM based in steps given in this article, and after that Pega 7 in VM is always gets IP 192.168.56.101.

Note - I did steps 1 and 2, I didn't need to do step 3.

http://coding4streetcred.com/blog/post/VirtualBox-Configuring-Static-IPs-for-VMs