TCP/IP Ports - Chebucto Community Net home page

The well-known user TCP port number for iSCSI connections assigned by IANA is 3260 and this is the default iSCSI port. ... The three main ones are LPD ("printer") on port 515, IPP on 631, and PDL-datastream on 9100. Apple MacOS X Rendezvous Printing ...

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