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This is a modified version of the Internet RFC suitable for machine-translating. Original version is available here: RFC322

Network Working Group                                         V. Cerf
Request for Comments #322                                     J. Postel
NIC #9609                                                     UCLA-NMC
                                                              26 March 72

Well Known Socket Numbers

The Network Measurement Group would like to establish a network
standard socket number for a Process Discard service (not all HOSTs need cooperate.) To do this, it is necessary to know which sockets at each HOST have already been allocated to standard network functions.

At all HOSTs which permit login for services, socket 1 is the
Network Logger on which ICP may be performed.

We would like to catalog other sockets which are supposed to be
well-known, so we would appreciate having a note or phone call from each HOST Technical Liaison describing the function and socket numbers of network service programs at each HOST. The catalog will be published and we would recommend that it be maintained at NIC.

Dr. Vint Cerf or Jon Postel 3804 Boelter Hall UCLA Computer Science Department Los Angeles, California 90024

(213) 825-4864 Vint

(213) 825-4733 Jon

(213) 825-2368 Secretary

[ This RFC was put into machine readable form for entry ] [ into the online RFC archives by BBN Corp. under the ] [ direction of Alex McKenzie. 12/96 ]

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