MAXCS connects the following application
through a firewall
External CDR Logger Service
Remote IP Phones Behind NAT
For remote IP phones behind NAT, you don't need to do any configuration. However, if
the remote firewall/NAT router blocks outgoing traffic, then you will need to open the
following ports on the remote firewall/NAT router:
UDP 10060
•
UDP 30,000~31,000
•
TCP 10064
•
TCP
10027
MAXCS ACC 6.5 Administration Manual 459
UDP