You will need to know the IP address of the store to add this to PXS.
To add a new IP address:
1. In the PXS Merchant Portal, search either "IP" in the search bar, or start at Store Administration > IP Addresses
or
This will show the list of currently-active IP addresses and for which store they correspond.
2. Select New IP Address and enter the details. This can be by store, or a corporation-wide address if traffic is routed through one address. The name does not need to match the address.
The new address will now show in the larger list.