FreeBSD ÇÚµåºÏ : PPP¿Í SLIP : Ä¿³Î PPP ¼³Á¤ : PPP ¼­¹ö·Î ÀÛµ¿
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15.2.2. PPP ¼­¹ö·Î ÀÛµ¿

/etc/ppp/options:

crtscts				# Çϵå¿þ¾î È帧 Á¦¾î
netmask 255.255.255.0		# ³×Æ®¸¶½ºÅ©(netmask) ( ²À ÇÊ¿äÇÏÁö´Â ¾Ê½À´Ï´Ù )
192.114.208.20:192.114.208.165  # Áö¿ª ip¿Í ¿ø°Ý ip
				# Áö¿ª ip´Â ÄÄÇ»ÅÍ(machine)ÀÇ ÀÌ´õ³Ý ethernet
				# ( ¶Ç´Â ´Ù¸¥ À¯»çÀÇ ) ÀÎÅÍÆäÀ̽º¿¡ 
				# ¹è´çÇÑ °Í°ú ¹Ýµå½Ã ´Þ¶ó¾ß ÇÕ´Ï´Ù.
				# ¿ø°Ý IP´Â ¿ø°ÝÀÇ ÄÄÇ»ÅÍ¿¡ ¹è´çÇÒ 
				# ip ÁÖ¼ÒÀÔ´Ï´Ù.
domain ppp.foo.com		# º» ÄÄÇ»ÅÍÀÇ µµ¸ÞÀÎ
passive				# LCP¸¦ ±â´Ù¸³´Ï´Ù
modem				# ¸ðµ© ¼±À» ÀÌ¿ë

´ÙÀ½ /etc/ppp/pppserv ½ºÅ©¸³Æ®´Â ÄÄÇ»ÅÍ°¡ ppp ¼­¹ö°¡ µÇµµ·Ï ÇÕ´Ï´Ù

#!/bin/sh 
ps ax |grep pppd |grep -v grep
pid=`ps ax |grep pppd |grep -v grep|awk '{print $1;}'`
if [ "X${pid}" != "X" ] ; then
        echo 'killing pppd, PID=' ${pid}
        kill ${pid}
fi
ps ax |grep kermit |grep -v grep
pid=`ps ax |grep kermit |grep -v grep|awk '{print $1;}'`
if [ "X${pid}" != "X" ] ; then
        echo 'killing kermit, PID=' ${pid}
        kill -9 ${pid}
fi

# ppp ÀÎÅÍÆäÀ̽º Àç¼³Á¤
ifconfig ppp0 down
ifconfig ppp0 delete

# ÀÚµ¿ÀÀ´ä ¸ðµå·Î Àüȯ
kermit -y /etc/ppp/kermit.ans

# run ppp
pppd /dev/tty01 19200

ppp ¼­¹ö·ÎÀÇ ÀÛµ¿À» ÁßÁöÇÒ ¶§ /etc/ppp/pppservdown¸¦ »ç¿ëÇϽʽÿÀ:

#!/bin/sh 
ps ax |grep pppd |grep -v grep
pid=`ps ax |grep pppd |grep -v grep|awk '{print $1;}'`
if [ "X${pid}" != "X" ] ; then
        echo 'killing pppd, PID=' ${pid}
        kill ${pid}
fi
ps ax |grep kermit |grep -v grep
pid=`ps ax |grep kermit |grep -v grep|awk '{print $1;}'`
if [ "X${pid}" != "X" ] ; then
        echo 'killing kermit, PID=' ${pid}
        kill -9 ${pid}
fi
ifconfig ppp0 down
ifconfig ppp0 delete

kermit -y /etc/ppp/kermit.noans

´ÙÀ½ÀÇ kermit ½ºÅ©¸³Æ®´Â ¸ðµ©ÀÇ ÀÚµ¿ÀÀ´ä ¸ðµå¸¦ È°¼ºÈ­/ºñÈ°¼ºÈ­ÇÕ´Ï´Ù (/etc/ppp/kermit.ans):

set line /dev/tty01
set speed 19200
set file type binary
set file names literal
set win 8
set rec pack 1024
set send pack 1024
set block 3
set term bytesize 8
set command bytesize 8
set flow none

pau 1
out +++
inp 5 OK
out ATH0\13
inp 5 OK
echo \13
out ATS0=1\13	; ÀÚµ¿ÀÀ´ä ¸ðµå¸¦ ºñÈ°¼ºÈ­ÇÏ·Á¸é ¿©±â¸¦
		; out ATS0=0\13 À¸·Î ¹Ù²Ù½Ê½Ã¿À
inp 5 OK
echo \13
exit

ÀÌ /etc/ppp/kermit.dial ½ºÅ©¸³Æ®´Â ¿ø°Ý È£½ºÆ®¿¡¼­ ÀüÈ­¸¦ °É°í ÀÎÁõÀ» Çϴµ¥ »ç¿ëµË´Ï´Ù. °¢ÀÚÀÇ °æ¿ì¿¡ ¸ÂÃç °íÄ¡´Â °ÍÀÌ ÇÊ¿äÇÕ´Ï´Ù. ½ºÅ©¸³Æ®¿¡ ·Î±×ÀÎ ³×ÀÓ°ú ¾ÏÈ£¸¦ °íÃijְí, ¸ðµ©°ú ¿ø°Ý È£½ºÆ®ÀÇ ÀÀ´ä¿¡ ¸ÂÃç ÀÔ·Â ±¸¹®À» ¼öÁ¤ÇØ¾ß ÇÕ´Ï´Ù.

;
; ¿©±â¼­ ¸ðµ©°ú ¿¬°áµÇ¾î ÀÖ´Â Åë½Å ¶óÀÎ(line)À» ³ÖÀ¸½Ê½Ã¿À:
;
set line /dev/tty01
;
; ¸ðµ© ¼Óµµ¸¦ ³ÖÀ¸½Ê½Ã¿À:
;
set speed 19200
set file type binary		; µ¥ÀÌŸ 8ºñÆ® (full 8 bit file xfer)
set file names literal
set win 8
set rec pack 1024
set send pack 1024
set block 3
set term bytesize 8
set command bytesize 8
set flow none
set modem hayes
set dial hangup off
set carrier auto		; ÇÊ¿äÇÏ´Ù¸é SET CARRIER,
set dial display on		; ÇÊ¿äÇÏ´Ù¸é SET DIAL,
set input echo on
set input timeout proceed
set input case ignore
def \%x 0			; login prompt counter
goto slhup

:slcmd				; ¸ðµ©À» ¸í·É ÀÔ·Â ¸ðµå(command mode)·Î ¸¸µë
echo Put the modem in command mode.
clear				; ÀÔ·Â ¹öÆÛ¿¡¼­ ¾ÈÀÐÀº ¹®ÀÚ¸¦ Á¦°Å
pause 1
output +++			; hayes escape sequence
input 1 OK\13\10		; OK°¡ ³ª¿À±â¸¦ ±â´Ù¸²
if success goto slhup
output \13
pause 1
output at\13
input 1 OK\13\10
if fail goto slcmd		; OK°¡ ³ª¿ÀÁö ¾ÊÀ¸¸é ¹Ýº¹

:slhup				; ÀüÈ­¸¦ ²÷À½
clear				; ÀÔ·Â ¹öÆÛ¿¡¼­ ¾ÈÀÐÀº ¹®ÀÚ¸¦ Á¦°Å
pause 1
echo Hanging up the phone.
output ath0\13			; hayes command for on hook
input 2 OK\13\10
if fail goto slcmd		; OK°¡ ³ª¿ÀÁö ¾ÊÀ¸¸é ¸í·É ÀÔ·Â ¸ðµå·Î Àüȯ

:sldial				; ¹øÈ£¸¦ ÀÔ·Â
pause 1
echo Dialing.
output atdt9,550311\13\10		; ¿©±â´Ù°¡ ÀüÈ­¹øÈ£¸¦ ÀÔ·Â
assign \%x 0			; Ƚ¼ö Ä«¿îÅÍ(time counter)¸¦ 0À¸·Î ÇÔ

:look
clear				; ÀÔ·Â ¹öÆÛ¿¡¼­ ¾ÈÀÐÀº ¹®ÀÚ¸¦ Á¦°Å
increment \%x			; Ƚ¼öÀ» ¼¾´Ù
input 1 {CONNECT }
if success goto sllogin
reinput 1 {NO CARRIER\13\10}
if success goto sldial
reinput 1 {NO DIALTONE\13\10}
if success goto slnodial
reinput 1 {\255}
if success goto slhup
reinput 1 {\127}
if success goto slhup
if < \%x 60 goto look
else goto slhup

:sllogin			; login
assign \%x 0			; Ƚ¼ö Ä«¿îÅ͸¦ 0À¸·Î ÇÔ
pause 1
echo Looking for login prompt.

:slloop
increment \%x			; Ƚ¼ö¸¦ ¼¾´Ù
clear				; ÀÔ·Â ¹öÆÛ¿¡¼­ ¾ÈÀÐÀº ¹®ÀÚ¸¦ Á¦°Å
output \13
;
; ¿©±â´Ù°¡ ³ª¿Ã login prompt¸¦ ÀÔ·Â:
;
input 1 {Username: }
if success goto sluid
reinput 1 {\255}
if success goto slhup
reinput 1 {\127}
if success goto slhup
if < \%x 10 goto slloop		; login prompt¸¦ ¾ò±â±îÁö 10¹øÀ» ¹Ýº¹
else goto slhup			; 10¹ø¿¡µµ µÇÁö ¾ÊÀ¸¸é ÀüÈ­¸¦ ²÷°í ´Ù½Ã ½Ãµµ

:sluid
;
; ¿©±â´Ù »ç¿ëÀÚ id¸¦ ÀÔ·Â:
;
output ppp-login\13
input 1 {Password: }
;
; ¾ÏÈ£ÀÔ·Â:
;
output ppp-password\13
input 1 {Entering SLIP mode.}
echo
quit

:slnodial
echo \7No dialtone.  Check the telephone line!\7
exit 1

; local variables:
; mode: csh
; comment-start: "; "
; comment-start-skip: "; "
; end:


FreeBSD ÇÚµåºÏ : PPP¿Í SLIP : Ä¿³Î PPP ¼³Á¤ : PPP ¼­¹ö·Î ÀÛµ¿
Previous: PPP Ŭ¶óÀ̾ðÆ®·Î ÀÛµ¿
Next: Setting up a SLIP Client