Appendix 5 - Firewall Configuration

The Payment Device SDK must be able to communicate with CardEaseXML (https://live.cardeasexml.com) and CardEaseTMS (https://tms.cardeasexml.com) on the payment gateway platform. This may require changes to your firewall configuration.

The table below lists the IP addresses and port numbers for each external service used by the SDK.

Table 4 - IP addresses and port numbers for external services.

Service	Platform	IP Addresses	Ports
CardEaseXML	Live	91.197.92.250 91.197.93.250 91.197.93.251 91.197.94.250 91.197.94.252 74.120.0.250 74.120.1.250 74.120.1.251 74.120.2.250 74.120.2.252	443
CardEaseXML	Test	91.197.92.230 91.197.93.230 91.197.94.203 91.197.95.230	443
CardEaseTMS	Live	91.197.92.239 91.197.93.239 91.197.94.239 74.120.0.239 74.120.1.239 74.120.2.239	443
CardEaseTMS	Test	91.197.92.219 91.197.93.219 91.197.94.219 91.197.95.219	443