Communication Ports Used by ControlUp On-Premises Mode Updated on Aug 19, 2025 Published on Sep 30, 2021 Prev Next
Destination Type Port Protocol Details SQL Instance TCP 1433 ms-sql-s Application to SQL communication Failover Server TCP 50500, 50501 LDAP LDS between COP Servers
Destination Type Port Protocol Details Citrix XenDesktop Controllers TCP 80 HTTP Communication with XenDesktop Infrastructure Citrix XenServer Pool Master/Hosts TCP 80 HTTP Communication with XenServer Infrastructure (and RRD communication) ControlUp Agent TCP 40705 WCF Console to agent communication via the WCF protocol ControlUp Agent TCP 135 - 139, 445, 49152-65535 RPC / WMI Agent deployment and upgrades via the console Certain OOB actions, such as restarting the agent ControlUp Monitor TCP 40706 WCF Console - Monitor management port ControlUp Monitor TCP 135 - 139, 445, 49152-65535 RPC / WMI Monitor deployment and upgrades via the console Certain OOB actions, such as restarting the agent ControlUp On-premises Server TCP 443 HTTPS Communication with ControlUp On-Premises Server web services Domain Controllers TCP 389, 3268 LDAP LDAP communication with Domain Controllers. Used for: Initial Login, Adding new Computers, Adding new AD connections NetScalers TCP 443 / 80 HTTP(S) Depending on what the administrator configured Nutanix/AHV TCP 9440 Communication with Nutanix Infrastructure Horizon Connection Server TCP 443 HTTPS Communication with Horizon Infrastructure VMware vCenter Server TCP 443 HTTPS Communication with vSphere Infrastructure *.cloud.com TCP 443 HTTPS Communication with Citrix Cloud Linux Client TCP 22 SSH Communication with Linux Machine
Destination Type Port Protocol Details Citrix XenDesktop Controllers TCP 80 HTTP Communication with XenDesktop Infrastructure Citrix XenServer Pool Master/Hosts TCP 80 HTTP Communication with XenServer Infrastructure (and RRD communication) ControlUp Agent TCP 40705 WCF Console to agent communication via the WCF protocol ControlUp Agent TCP 135 - 139, 445 RPC / WMI Only used for agent deployment via the monitor ControlUp Monitor TCP 40706 WCF Inter-Monitor communication ControlUp On-premises Server TCP 443 HTTPS Communication with ControlUp On-premises Server web services Domain Controllers TCP 389, 3268 LDAP LDAP communication with Domain Controllers. Used for: Initial Login, Adding new Computers, Adding new AD connections IOP Appliance (standalone) TCP 443/9997/8089/9887 For sending historical data and monitor statistics to the IOP appliance(s) IOP Data Node TCP 9997 Sending data to Insights NetScalers TCP 443 / 80 HTTP(S) Depending on what the administrator configured Nutanix/AHV TCP 9440 Communication with Nutanix Infrastructure SMTP Server TCP 25 SMTP Email Alerts Horizon Connection Server TCP 443 HTTPS Communication with Horizon Infrastructure VMware vCenter Server TCP 443 HTTPS Communication with vSphere Infrastructure *.cloud.com TCP 443 HTTPS Communication with Citrix Cloud Linux Client TCP 22 SSH Communication with Linux Machine Solve Server TCP 443 HTTPS Communication with Solve
Destination Type Port Protocol Details Citrix XenDesktop Controllers TCP 80 HTTP Communication with XenDesktop Infrastructure Citrix XenServer Pool Master/Hosts TCP 80 HTTP Communication with XenServer Infrastructure (and RRD communication) NetScalers TCP 443 / 80 HTTP(S) Depending on what the administrator configured Nutanix/AHV TCP 9440 Communication with Nutanix Infrastructure Horizon Connection Server TCP 443 HTTPS Communication with Horizon Infrastructure VMware vCenter Server TCP 443 HTTPS Communication with vSphere Infrastructure *.cloud.com TCP 443 HTTPS Communication with Citrix Cloud Linux Client TCP 22 SSH Communication with Linux Machine
https://management.azure.com
TCP
443
HTTPS
Azure
Destination Type Port Protocol Details Domain Controllers TCP 389/636, 3268 LDAP(S) LDAP communication with Domain Controllers. Used for: Initial Login, Adding new Computers, Adding new AD connections IOP Data Node TCP 8089 Cluster Communication SMTP Server TCP 25 SMTP
Destination Type Port Protocol Details IOP Data Node TCP 9887 Data Replication IOP Data Node TCP 8089 Cluster Communication IOP Master Node TCP 8089 Cluster Communication IOP Data Nodes TCP 8000 Data Node Ul IOP Master Nodes TCP 8080 Master Node UI Port IOP Data and Master Nodes TCP 8777 IOP Control
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