14. TELNETネゴシエーション
— サーバとクライアントで使⽤用する機能を決める
NAME
CODE
MEANING
SE
240
End
of
subnegotiation
parameters.
SB
250
Indicates
that
what
follows
is
subnegotiation
of
the
indicated
option.
WILL
(option
code)
251
Indicates
the
desire
to
begin
使うオプションの宣⾔言
performing,
or
confirmation
that
you
are
now
performing,
the
or DOに対する合意
indicated
option.
WON'T
(option
code)
252
Indicates
the
refusal
to
perform,
or
continue
performing,
the
使わないオプションの宣⾔言
indicated
option.
or DONʼ’Tに対する合意
DO
(option
code)
253
Indicates
the
request
that
the
other
party
perform,
or
相⼿手に使って欲しい
confirmation
that
you
are
expecting
オプションの宣⾔言
the
other
party
to
perform,
the
or WILLに対する合意
indicated
option.
DON'T
(option
code)
254
Indicates
the
demand
that
the
other
party
stop
performing,
相⼿手に使ってほしくない
or
confirmation
that
you
are
no
オプションの宣⾔言
longer
expecting
the
other
party
or WONʼ’Tに対する合意
to
perform,
the
indicated
option.
IAC
255
Data
Byte
255.