Facebook Google Plus Twitter LinkedIn YouTube RSS Menu Search Resource - BlogResource - WebinarResource - ReportResource - Eventicons_066 icons_067icons_068icons_069icons_070

TPKT Server Detection



The TPKT protocol has been detected.


ISO Transport Service on top of TCP (TPKT) is defined in RFCs 1006 and 2126. Open Systems Interconnection (OSI) protocols as defined by the International Organization for Standardization (ISO) can be encapsulated in TCP using TPKT. TPKT emulates the OSI protocol Transport Service Access Point (TSAP).

TCP port 102 is reserved for hosts which implement TPKT; however, it is not required that port 102 be used for all connections. One example of a protocol that uses TPKT but does not use port 102 is Microsoft's Remote Desktop Protocol (RDP) which uses TCP port 3389.