1PROTOCOLS(5) File Formats Manual PROTOCOLS(5)
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6 protocols - protocol name data base
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9 The protocols file contains information regarding the known protocols
10 used in the DARPA Internet. For each protocol a single line should be
11 present with the following information:
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13 official protocol name
14 protocol number
15 aliases
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17 Items are separated by any number of blanks and/or tab characters. A
18 ``#'' indicates the beginning of a comment; characters up to the end of
19 the line are not interpreted by routines which search the file.
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21 Protocol names may contain any printable character other than a field
22 delimiter, newline, or comment character.
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25 /etc/protocols
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28 getprotoent(3N)
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31 A name server should be used instead of a static file.
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354.2 Berkeley Distribution May 6, 1986 PROTOCOLS(5)