Treatware POS Firewall Setup

Network Firewall and Anti-Virus Setup
PUNCHH Firewall rules. Confirm that the following FQDN (Fully Qualified Domain Names) endpoints are properly whitelisted in the site's firewall/router
(PUNCHH DOES NOT SUPPORT FIREWALL RULES USING IP ADDRESSES):

NETWORK FIREWALL CONFIGURATION

ALLOW

TCP using port 443
FROM: POS NETWORK
TO:
api.punchh.com - Punchh check-in and redemption transactions
pos.punchh.com - Punchh check-in and redemption transactions, Punchh application configuration & update server
isl.punchh.com - Punchh check and barcode details

(Optional - For use in the case of assistance by Punchh Support to monitor reliability of site Internet connection)

ALLOW

REPLY ICMP 
FROM:
pinger.punchh.com - Punchh zabbix connectivity monitoring server
TO:
Firewall WAN interface

NETWORK FIREWALL VALIDATION

From the POS Master terminal or any terminal that may become master  open a web browser and navigate to the following web pages:

https://isl.punchh.com/ping
https://pos.punchh.com/ping
https://api.punchh.com/ping

Each web page should return a plain white page with OK. If any page doesn't return OK, the firewall needs to be reviewed to ensure the correct FW rules are in place.