̾??

????

????

???Ѳ?ǽ?ʥ??ץ??????ϰʲ??ΤȤ????Ǥ?:

-a

VJ ?إå????̤???ư???Ĥ??ޤ??? ???󥯤????꤬ VJ ?إå????̲?ǽ?ʻ??????????Ѥ????????Ǥʤ????? ɸ???إå??????Ѥ??ޤ???

-c

VJ ?إå????̤????ꤷ?ޤ??? ???󥯤?ξü?? VJ ?إå????̤????ѤǤ??ʤ????? ?ʤ??ʤ????Ȥ????դ??Ƥ?????????

-e exit-command

slattach ????λ???????˥??????? ‘sh -c exit-command’ ?Τ褦?˸ƤӽФ????륳?ޥ??ɤ????ꤷ?ޤ???

-f

slattach ???Хå????饦???ɤ?ư?????????? daemon() ?θƤӽФ????Ԥ??ޤ?????

-h

cts/rts ?ˤ??륷?ꥢ???Υե?????????ͭ???ˤ??ޤ??? ̵???????ˤϡ??ե????????ϥ??ݡ??Ȥ????ޤ?????

-l

slip ?ݡ??ȤΥ??ǥ????? (CLOCAL) ??̵???ˤ??????ꥢ???Ф?̵?뤷?ޤ??? ̵???????ˤϡ??????ꥢ???????????? redial-command ???ƤӽФ??ޤ????? redial-command ?????ꤵ???Ƥ??ʤ????? slattach ?Ͻ?λ???ޤ???

-n

ICMP ?ѥ??åȤ??ΤƤޤ??? slip ???󥿥ե??????? ICMP ?쥹?ݥ󥹤ˤ??륷?ꥢ???饤?????ٱ????ɻߤ????褦 ICMP ?ѥ??åȤ?̵?뤷?ޤ???

-r redial-command

???ꥢ???饤???Υ????ꥢ???????줿???˥??????? ‘sh -c redial-command’ ?Τ褦?˸ƤӽФ????륳?ޥ??ɤ????ꤷ?ޤ??? redial-command ?Ȥ??ƶ????????? (???ʤ??? -r “”) ???뤳?Ȥǡ????????dz??????ޥ??ɤ??¹Ԥ????˺???³?????ߤޤ???

-s baudrate

??³®?٤????ꤷ?ޤ??????Υ??ץ????󤬻??ꤵ???ʤ??????ˤϡ? 9600 bps ?ˤʤ??ޤ???

-u unit-command

???ꥢ???饤???? slip ???ڤ??ؤ??ä????? “sh -c unit-command old new” ???¹Ԥ????ޤ??? old ?? new ?Ϥ??줾?? slip ?κǸ??˥????ץ󤵤줿???Υ??˥å??ֹ??ȸ??ߤΥ??ͥ????????? ???˥å??ֹ??Ǥ??? ???Υ??˥å??ֹ??? 2 ?İʾ??? slip ?饤???????Ѥ????Х????????????? ?ѹ????뤳?Ȥ??????ޤ??? slattach ????³???????Ƴ?Ω???줿?Ȥ??? “sh -c unit-command -1 new” ???¹Ԥ????ޤ??? slattach ????³???ڤ줿?Ȥ??? “sh -c unit-command old -1” ???¹Ԥ????ޤ??? slattach ?桼?ƥ????ƥ??ϡ????˥å??ֹ椬?ѹ????? “-u unit-command” ?????ꤵ???ʤ??Ȥ???λ???ޤ???

-z

???ϻ??˥????ꥢ?ˤ???????̵?? redial-command ?Υ????????????Ԥ??ޤ???

-L

uucp?????ΥǥХ??????å????Ԥ??ޤ??? ¾?? uucp ???å????Ԥ??ץ??????फ?? slattach ?򳫻Ϥ????????ʳ??ϡ????Υ??ץ???????ɬ?פǤ??? ?ǥե????ȤǤϤ??Τ褦?ʥץ????????λ??Ѥ??ͤ? uucp ???å??򤷤ޤ?????

-K keepalive

SLIP "keep alive" ?????ॢ???Ȼ??֤???ñ?̤????ꤷ?ޤ??? FRAME_END ?????λ??????˼????Ǥ??ʤ?????????³???Ԥ????ޤ??? ??ά???ϥ????ॢ???Ȥ????ꤵ???ޤ?????

-O outfill

SLIP "out fill" ?????ॢ???Ȼ??֤???ñ?̤????ꤷ?ޤ??? ?????ˤ??ꡢ????¦?? "keep alive" ?????ॢ???Ȥ?ɬ?פ? FRAME_END ?򤳤λ??????????????ޤ??? ??ά???ϥ????ॢ???Ȥ????ꤵ???ޤ?????

-S unit

SLIP ???˥å??ֹ???ľ?ܻ??ꤷ?ޤ??? 2 ?ĤΥ??󥿥ե???????Ʊ?????˥å??ֹ??ˤʤ??ʤ????????å??򤷤ʤ??Τǡ? ???դ?ɬ?פǤ??? ??ά????ưŪ?˥??˥å??ֹ??????????Ƥޤ???

ttyname

tty?ǥХ?????̾???????ꤷ?ޤ??? ttyname ?? ‘ttyXX’ ?? ‘/dev/ttyXX’ ?η????ǵ??Ҥ??ޤ???

?ܥ??ޥ??ɤ??Ѥ??ƥ??ꥢ???ݡ??Ȥ??ͥåȥ?????󥿥ե??????? ???????Ƥ뤳?Ȥ????????Τϥ????ѥ桼???˸¤????ޤ???

?ͥåȥ?????󥿥ե??????γ??????Ƥ??????????????ϡ? slattach ?ץ??????? ‘kill -INT’ ???Ȥä? kill ???????? “ifconfig interface-name down” ???¹Ԥ??Ƥ????????? Interface-name ?? netstat(1) ?Ǹ??뤳?Ȥ??????ޤ???

slattach ?򥭥??ꥢ?򼺤ä????˥????????뤹???褦?????ꤹ???ˤϡ? -r redial-command ???ץ????????Ȥä? slip ?????Ф˺???³???륹?????ץȤ????ޥ??ɤ????ꤷ?ޤ??? ???????ץȤϥ????Ф˥????????뤷???????󤹤??褦?ʤ??ΤǤ???

slip???˥å??ֹ椬?Ѥ??ä????˥ͥåȥ?????󥿥ե????????ƹ????????ˤϡ? -u unit-command ???ץ??????????Ѥ??? ‘sh -c unit-command old new’ ?Τ褦?˸ƤӽФ??????????ץȤ????ޥ??ɤ????ꤷ?ޤ??? old ?? new ?Ϻ???³?????? slip ???˥å??ֹ??Ǥ??? Ʊ???? 2 ?İʾ??Υ饤???????Ǥ????Ƥ????Ȥ????˥å??ֹ椬 ?Ѥ?????ǽ?????????ޤ??? ?ǽ??κ???³?????????? slip ?????־????????˥å??ֹ??????????ޤ???

slattach ?? kill ?????ˤϡ?tty ?򥯥????????Ƥ??齪λ?????褦?? ‘kill -INT’ (SIGINT)?????Ѥ??ޤ???

????Ū?˥????????뤹???ˤϡ? ‘kill -HUP’ ?????Ѥ? slattach ???????ꥢ?򼺤ä??褦?˻פ碌?? ‘sh -c redial-command’ ?ǥ????Ф˺???³?????ޤ???

slattach ?????ǥ???ͳ?Ǥʤ?ľ???ǻ??Ѥ??????硢slip ?饤???Υ????ꥢ??̵?뤹?뤿???? -l ???ץ??????դ??Ǽ¹Ԥ??ޤ???

??????

slattach ttyd8
slattach -s 4800 /dev/ttyd1
slattach -c -s 38400 /dev/cuaa1
slattach -r 'kermit -y dial.script >kermit.log 2>&1'

????

??Ϣ?ե?????

/var/run/slattach.<tty>.pid

???? tty ?? tty ̾ ???֤??????????ޤ??? ???Υե??????ˤ? slattach ?Υץ??????ֹ椬?ޤޤ졢 slattach ?˥????ʥ??????륹?????ץȤdzΤ????뤳?Ȥ??Ǥ??ޤ???

/usr/share/examples/slattach/*

 

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