CSN open ports requirements

The ports required to be open on a CSN are:

InterfaceTypeRequired/Optional
SCSPUDP/80Required for writing through the front end proxy
Web ConsoleTCP/8090Required for management
DHCPUDP/67Required for netboot
DNSUDP/53Optional
NTPUDP/123Required
LoggingUDP/514Required
SNMPUDP/161Optional but recommended
mDNSUDP/5353Optional but highly recommended
TFTPUDP/69Required for netboot
SwarmUITCP/91Required if using Service Proxy/ Swarm Management UI in CSN 8.3+


This information may be helpful when configuring your firewall so is reprinted here.

 

 

 

 

 

 

 

 

 

This information may be helpful when configuring your firewall so is reprinted here.


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