Cisco Cisco Prime Unified Operations Manager 8.7 White Paper

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required for Operations Manager, but it will make it simpler to correlate real-world 
events to a real clock, especially across different time zones. 

Before installing Operations Manager, make sure that the ports that Operations Manager 
uses are not already being used by your existing applications. Operations Manager uses 
the following TCP and UDP ports. 

162 / udp 

Default port number used by Operations Manager for receiving 
traps 

1741 / tcp 

Used for CiscoWorks HTTP server 

9000 / tcp 

Trap receiving  
CSListener (Operations Manager server if port 162 is occupied) 

9002 / tcp 

Used by the Broker to listen to both the IP telephony server and 
the device fault manager 

9009 / tcp 

Default port number used by the IP telephony server for receiving 
traps from the device fault manager 

40000–41000 / tcp 

Used by Common Transport Mechanism for internal application 
messaging 

42343 / tcp 

Jrun 

42344 / tcp 

Used by Confidence Testing web service 

42350–42353 / tcp 

Used by messaging software 

43441–43449 / tcp  

Used as database ports 

57860 / tcp 

JRun Server Manager ControlServer - Used for Jrun 
Administration 

 

 

161/udp 

Standard port for SNMP polling 

162/udp 

Standard port for SNMP traps 

23/tcp 

Standard port for Telnet 

22/tcp 

Standard port for SSH 

42340/tcp 

CiscoWorks Daemon Manager, the tool that manages server