13 I S P Internet 13. 2. 1 k p p p P P P 13. 2. 2 1 3. 2. 3 k p p p 1 3. 2. 4 l i n u x c o n f P P P 13. 2. 5 p p p s e t u p 13. 2. 6 p p p s e t u p P P P 13. 2. 7 1 3. 2. 8 C a l d e r a G U I 13. 2. 9 Red Hat G U I 13. 2. 10 13.1 L i n u x I n t e r n e t L A N L A N I n t e r n e t L A N L i n u x 13. 2. 1 13.1.1 PPP P P P C a l d e r a G U I k p p p 13. 2. 2 Red Hat G U I l i n u x c o n f P P P 13. 2. 5 p p p s e t u p 13.1.2 L i n u x G U I R A M GUI
13 165 1. Red Hat C a l d e r a 13-1 2. GUI Red Hat C a l d e r a G U I 13-2 13-1 Linux f t p i r c l y n x p i n e t i n t r n F T P I R C W W W U s e n e t U s e n e t 13-2 Linux g f t p F T P Red Hat k m a i l C a l d e r a k r n U s e n e t C a l d e r a k s i r c I R C C a l d e r a N e t s c a p e C a l d e r a Red Hat N e t s c a p e U s e n e t C a l d e r a Red Hat N e t s c a p e W W W C a l d e r a Red Hat x c h a t I R C Red Hat 13.2 13.2.1 ISP I S P 1) I S P I D DNS PA P C H A P 2) m i n i c o m 13. 2. 3 3 ) C a l d e r a K D E k p p p 13. 2. 4 Red Hat Gnome linuxconf 13.2.5
166 Linux p p p s e t u p 13. 2. 7 13.2.2 kppp PPP K D E k p p p k p p p 1) C a l d e r a G U I 2) K K D E 3) I n t e r n e t 4) I n t e r n e t k p p p k p p p 13-1 13-1 Caldera KDE GUI PPP kppp 5 ) S e t u p kppp Configuration k p p p 13-2 13-2 PPP kppp Configuration Accounts 6) A c c o u n t s N e w New Account 13-3 7 ) Connection Name A u t h e n t i c a t i o n
13 167 8 ) A u t h e n t i c a t i o n I S P We b PA P Password Authentication Protocol CHAP 13-3 PPP kppp New Account Dial 9) New Account I P 13-4 10) Dynamic IP Address IP Static IP Address IP I P I I P I P IP Address I P Subnet Mask 11) D N S 13-5 12) Domain Name I S P 13) DNS IP Address I P I S D N S I P 14 ) A d d 13 15) G a t e w a y 13-6 16) I S P I Default Gateway 17) Login Script 13-7 18 ) I S P
168 Linux 13. 2. 4 13-4 PPP kppp New Account IP 13-5 PPP kppp New Account DNS 19) O K New Account 20 ) D e v i c e 13-8 21) Modem Device
13 169 13-6 PPP kppp New Account Gateway 13-7 6 PPP kppp New Account Login Script t t y S # c u a # Wi n d o w s C O M C O M 1 /dev/ ttys0 C O M 2 / d e v / c u a 1 ttyi# I S D N 22) O K C o n f i g u r a t i o n
170 Linux 13-8 PPP kppp Configuration Device 23) Q u i t k p p p 13.2.3 I S P I S P 13.2.4 kppp k p p p New Account Login Script 1) E x p e c t 2) k p p p Enter User ID : ID 3) A d d E x p e c t ID : 4) S e n d 5) k p p p I D I a u t h o r a u t h o r \ r \ r k p p p 6) A d d S e n a u t h o r \ r
13 171 7) k p p p E x p e c t S e n d 8) k p p p 13.2.5 linuxconf PPP Red Hat l i n u x c n f P P P 1 ) Red Hat G U I 2) G n o m e 3 ) S y s t e m 4) S y s t e m L i n u x c o n f L i n u x c o n f 13-9 13-9 Red Hat Linux Linuxconf 13-10 Linuxconf PPP/Slip/Plip configurations PPP/SLIP/PLIP
172 Linux 5) C o n f i g N e t w o r k i n g P P P / S L I P / P L I P PPP/Slip/Plip configurations P P P / S l i p / P l i p 13-10 6) A d d 13-11 13-11 Linuxconf PPP/Slip/Plip Type of interface 7) I S P 8) C o n t i n u e P P P 13-12 P P P p p p 0 13-12 Linuxconf PPP/Slip/Plip PPP ppp0 9 ) Phone Number Login Name P a s s w o r d 10)
13 173 C O M C O M 1 / d e v / t t y S 0 C O M 2 / d e v / t t y S 1 I S D N / d e v / t t y I # 11 ) I S P Password Authentication Protocol PA P Use PAP authentication PA P 12) A c c e p t C o n f i g u r a t i o n s 13.2.6 pppsetup P P P p p p s e t u p 1) FTP s u n s i t e. u n c. e d u / p u b / L i n u x / s y s t e m / n e t w o r k / s e r i a l / p p p 2 ) p p p s e t u p 3) / u s r / s r c 4) g n u z i p t a r 5 ) rpm -q dialog d i a l o g 13. 2. 7 6) m o u n t C D - R O M 7) R P M S 8 ) rpm -ivh dialog* d i a l o g G z i p 15. 2. 3 t a r 15. 2. 2 9. 2. 2 R P M 15. 2. 1 13.2.7 pppsetup PPP p p p s e t u p P P P 1) c d p p p s e t u p - v e r s i o n 2 ) R E A D M E 3)./ p p p s e t u p 13-13 CD-ROM ncurses 4) 13-14 Phone Number 5 ) I S P 13-15 Modem Device 6 ) 13-16
174 Linux 13-13 pppsetup 13-14 pppsetup Phone Number 13-15 pppsetup Modem Device Maximum Modem Baud Rate 7 ) 13-17 Modem Init String w w w. i n. n e t / i n f o / m o d e m / s e a r c h. h t m l
13 175 13-16 pppsetup Maximum Modem Baud Rate 13-17 pppsetup Modem Init String 8) 1 3-18 DNS IP Address D N S I P 13-18 pppsetup DNS IP Address DNS IP 9 ) I S P D N S I P 13-19 PAP/CHAP or Script PA P / C H A P
176 Linux 13-19 pppsetup PAP/CHAP or Script 10) I S P PA P C H A P PA P / C H A P S c r i p t 11) p p p s e t u p 13-20 E x p e c t 13-20 pppsetup Expect 12 ) p p p s e t u p E n t e r User ID : ID : 13-21 S e n d 13) p p p s e t u p Enter User ID : a u t h o r I S P \ r a u t h o r \ r E x p e c t 14) E x p e c t 1 5 )
13 177 13-21 pppsetup Send 16) c p p p p - o ff p p p s e t u p / u s r / s b i n 13.2.8 1) 2) ppp-go -c 3) i f c o n f i g p p p 0 4) p p p - o ff 13.2.9 Caldera GUI C a l d e r a k p p p 1) G U I 2) k p p p 3 ) Connect To 4) 5 ) C o n n e c t 13.2.10 Red Hat GUI Red Hat L i n u x c o n f 1) Red Hat G U I 2) C o n f i g N e t w o r k i n g P P P / S L I P / P L I P 3 ) P P P p p p 0 4) C o n n e c t 5 ) D i s c o n n e c t