UM Call All Any TCP Exchange 5061 TCP Router CAS IP Servers UM All Any TCP Exchange 5063 TCP Service MBX Servers Servers UM All Any TCP Exchange 5065-5068 TCP Service MBX Servers Servers UM All Any UDP Exchange UDP Service MBX Servers Servers Please note that the UDP port range 1024-65535 can be reduced by editing the Exchange UM configuration file msexchangeum.config located in the bin directory of the Exchange application folder. UM Firewall Rules (Exchange 2010) Service Source IP Source Port Protocol Destination Destination Destination IP Port Protocol UM All Any TCP Exchange 5061 TCP Service UM Server Servers IP UM All Any TCP Exchange 5063 TCP Service UM Server Servers IP UM All Any TCP Exchange 5065-5068 TCP Service UM Server Servers IP UM All Any UDP Exchange UDP Service UM Server Servers IP HTTPS Any Any TCP Exchange 443 TCP UM Server IP Integration Dependencies Integration describes the following functionality:
UM Call Router All Servers Any TCP Exchange CAS IP 5061 TCP UM Service All Servers Any TCP Exchange MBX Servers 5063 TCP UM Service All Servers Any TCP Exchange MBX Servers 5065-5068 TCP UM Service All Servers Any UDP Exchange MBX Servers UDP Please note that the UDP port range 1024-65535 can be reduced by editing the Exchange UM configuration file msexchangeum.config located in the bin directory of the Exchange application folder. UM Firewall Rules (Exchange 2010) Service Source IP Source Port Protocol Destination IP Destination Port Destination Protocol UM Service All Servers Any TCP Exchange UM Server IP 5061 TCP UM Service All Servers Any TCP Exchange UM Server IP 5063 TCP UM Service All Servers Any TCP Exchange UM Server IP 5065-5068 TCP UM Service All Servers Any UDP Exchange UM Server IP UDP HTTPS Any Any TCP Exchange UM Server IP 443 TCP Integration Dependencies Integration describes the following functionality:
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