pripojeni na net pres mobil

Programy a aplikace
1

Ahojte vsem mam problem … na pripojeni na net sem si udelal aplikaci v bashi … aplikace jde ,ale:
viz. vypis z tail -f …

Apr 16 01:09:50 localhost pppd[28979]: pppd 2.4.2 started by root, uid 0
Apr 16 01:09:52 localhost chat[28982]: timeout set to 8 seconds
Apr 16 01:09:52 localhost chat[28982]: abort on (BUSY")
Apr 16 01:09:52 localhost chat[28982]: abort on (NO CARRIER)
Apr 16 01:09:52 localhost chat[28982]: abort on (ERROR)
Apr 16 01:09:52 localhost chat[28982]: send (ATZ^M)
Apr 16 01:09:52 localhost chat[28982]: expect (OK)
Apr 16 01:09:52 localhost chat[28982]:
Apr 16 01:09:52 localhost chat[28982]: OK
Apr 16 01:09:52 localhost chat[28982]: – got it
Apr 16 01:09:52 localhost chat[28982]: send (ATX3^M)
Apr 16 01:09:52 localhost chat[28982]: expect (OK)
Apr 16 01:09:52 localhost chat[28982]: ^M
Apr 16 01:09:52 localhost chat[28982]: ATX3^M^M
Apr 16 01:09:52 localhost chat[28982]: OK
Apr 16 01:09:52 localhost chat[28982]: – got it
Apr 16 01:09:52 localhost chat[28982]: send (AT+CGDCONT=1,“IP”,“internet.t-mobile.cz”^M)
Apr 16 01:09:52 localhost chat[28982]: expect (OK)
Apr 16 01:09:52 localhost chat[28982]: ^M
Apr 16 01:09:52 localhost chat[28982]: AT+CGDCONT=1,“IP”,“internet.t-mobile.cz”^M^M
Apr 16 01:09:52 localhost chat[28982]: OK
Apr 16 01:09:52 localhost chat[28982]: – got it
Apr 16 01:09:52 localhost chat[28982]: send (ATD99*1#^M)
Apr 16 01:09:52 localhost chat[28982]: expect (CONNECT)
Apr 16 01:09:52 localhost chat[28982]: ^M
Apr 16 01:09:57 localhost chat[28982]: ATD99***1#^M^M
Apr 16 01:09:57 localhost chat[28982]: CONNECT
Apr 16 01:09:57 localhost chat[28982]: – got it
Apr 16 01:09:57 localhost chat[28982]: send (\d)
Apr 16 01:09:58 localhost pppd[28979]: Serial connection established.
Apr 16 01:09:58 localhost pppd[28979]: Using interface ppp0
Apr 16 01:09:58 localhost pppd[28979]: Connect: ppp0 <–> /dev/ttyUSB0
Apr 16 01:10:00 localhost pppd[28979]: CHAP authentication succeeded
Apr 16 01:10:01 localhost crond(pam_unix)[29003]: session opened for user root by (uid=0)
Apr 16 01:10:02 localhost crond(pam_unix)[29003]: session closed for user root
Apr 16 01:10:03 localhost pppd[28979]: local IP address 172.24.117.2
Apr 16 01:10:03 localhost pppd[28979]: remote IP address 192.168.254.254
Apr 16 01:10:03 localhost pppd[28979]: primary DNS address 62.141.0.2
Apr 16 01:10:03 localhost pppd[28979]: secondary DNS address 213.162.65.1
Apr 16 01:10:03 localhost pppd[28979]: Can’t execute /etc/ppp/ip-up: Invalid argument

internet mi vzdy de asi xx minut a potom se ukonci z niceho nic ? a zarizeni pak nekomunikuje s pc … nevite kde je hacek

taky nevim proc porad zlobi cron.po ziskani ip adresy od providera (t-mobile pripojuju se pres mobil GPRS) a vsechno … jede net a pak to zamrzne zniceho nic … ale po tu dobu co mam zapnutej net jsou linuxy silene liny … jinak mam na pozadi zapnutou aplikaci jenz testuje mobilni sit … stahovani souboru z ftp,nahrati na ftp, stazeni www stranky, ping … ta aplikace co testuje mi udela ping, stazeni www a u ftp mi ten net vytuhne … ?? nevite nekde co je to za chybu ? ted mi tail -f vypisuje dalsi hlasku … nevim co si pocit ?

Apr 16 08:00:50 localhost pppd[1332]: local IP address 172.24.221.252
Apr 16 08:00:50 localhost pppd[1332]: remote IP address 192.168.254.254
Apr 16 08:00:50 localhost pppd[1332]: primary DNS address 62.141.0.2
Apr 16 08:00:50 localhost pppd[1332]: secondary DNS address 213.162.65.1
Apr 16 08:00:50 localhost pppd[1332]: Can’t execute /etc/ppp/ip-up: Invalid argument
Apr 16 08:01:01 localhost crond(pam_unix)[1365]: session opened for user root by (uid=0)
Apr 16 08:01:01 localhost crond(pam_unix)[1365]: session closed for user root
Apr 16 08:05:02 localhost crond(pam_unix)[1412]: session opened for user root by (uid=0)
Apr 16 08:05:02 localhost crond(pam_unix)[1412]: session closed for user root
Apr 16 08:10:02 localhost crond(pam_unix)[1516]: session opened for user root by (uid=0)
Apr 16 08:10:02 localhost crond(pam_unix)[1516]: session closed for user root
Apr 16 08:11:34 localhost kernel: scsi2 (0:0): rejecting I/O to dead device
Apr 16 08:11:34 localhost kernel: FAT: Directory bread(block 2016) failed

prosim o pomoc pokud nekdo vite …

2

Podivejte se do crontabu a logu cronu co se presne spousti. Taky muze bezet aktualizace systemu. Podivejte se pres “top” co presne system vytezuje. S tou siti vam asi neporadim, ale nemate hardwarove problemy s diskem - viz posledni dva radky?

3

tak sem se tam podival:

cronlogu je :

Apr 16 00:09:31 localhost anacron[2688]: Job cron.weekly' terminated Apr 16 00:09:31 localhost anacron[2688]: Normal exit (2 jobs run) Apr 16 00:10:01 localhost crond[27476]: (root) CMD (if [ -x /usr/bin/vnstat ] && [ls /var/lib/vnstat/ | wc -l-ge 1 ]; then /usr/bin/vnstat -u; fi) Apr 16 00:15:01 localhost crond[27539]: (root) CMD (if [ -x /usr/bin/vnstat ] && [ls /var/lib/vnstat/ | wc -l-ge 1 ]; then /usr/bin/vnstat -u; fi) Apr 16 00:20:02 localhost crond[27633]: (root) CMD (if [ -x /usr/bin/vnstat ] && [ls /var/lib/vnstat/ | wc -l-ge 1 ]; then /usr/bin/vnstat -u; fi) Apr 16 00:25:02 localhost crond[27720]: (root) CMD (if [ -x /usr/bin/vnstat ] && [ls /var/lib/vnstat/ | wc -l` -ge 1 ]; then /usr/bin/vnstat -u; fi)

Apr 16 01:01:02 localhost crond[28727]: (root) CMD (run-parts /etc/cron.hourly)
Apr 16 01:05:02 localhost crond[28774]: (root) CMD (if [ -x /usr/bin/vnstat ] && [ ls /var/lib/vnstat/ | wc -l -ge 1 ]; then /usr/bin/vnstat -u; fi)
Apr 16 01:09:01 localhost crond[2659]: (system) RELOAD (/etc/cron.d/cron.allow)
Apr 16 01:10:02 localhost crond[29005]: (root) CMD (if [ -x /usr/bin/vnstat ] && [ ls /var/lib/vnstat/ | wc -l -ge 1 ]; then /usr/bin/vnstat -u; fi)
Apr 16 02:01:02 localhost crond[29741]: (root) CMD (run-parts /etc/cron.hourly)
Apr 16 02:05:02 localhost crond[29775]: (root) CMD (if [ -x /usr/bin/vnstat ] && [ ls /var/lib/vnstat/ | wc -l -ge 1 ]; then /usr/bin/vnstat -u; fi)
Apr 16 10:46:26 localhost crond[2652]: (CRON) STARTUP (V5.0)
Apr 16 10:46:28 localhost anacron[2681]: Anacron 2.3 started on 2008-04-16
Apr 16 10:46:28 localhost anacron[2681]: Normal exit (0 jobs run)
Apr 16 10:50:02 localhost crond[3625]: (root) CMD (if [ -x /usr/bin/vnstat ] && [ ls /var/lib/vnstat/ | wc -l -ge 1 ]; then /usr/bin/vnstat -u; fi)
Apr 16 10:53:01 localhost crond[2652]: (tmp.XXXXWXQIKw) ORPHAN (no passwd entry)
Apr 16 10:55:02 localhost crond[3800]: (root) CMD (if [ -x /usr/bin/vnstat ] && [ ls /var/lib/vnstat/ | wc -l -ge 1 ]; then /usr/bin/vnstat -u; fi)
Apr 16 10:56:34 localhost crontab[3822]: (root) LIST (root)
Apr 16 10:56:42 localhost crontab[3825]: (root) BEGIN EDIT (root)
Apr 16 11:00:02 localhost crond[3929]: (root) CMD (if [ -x /usr/bin/vnstat ] && [ ls /var/lib/vnstat/ | wc -l -ge 1 ]; then /usr/bin/vnstat -u; fi)
Apr 16 11:01:02 localhost crond[3999]: (root) CMD (run-parts /etc/cron.hourly)
Apr 16 11:02:46 localhost crontab[4075]: (root) BEGIN EDIT (root)
Apr 16 11:05:02 localhost crond[4188]: (root) CMD (if [ -x /usr/bin/vnstat ] && [ ls /var/lib/vnstat/ | wc -l -ge 1 ]; then /usr/bin/vnstat -u; fi)

a crontabu tam nevim presne co mam hledat kdyt pustim sktipt nic to nedela … zde bych asi potreboval radu co jak nastavit ci co hledat ?

skript crontab je:

SHELL=/bin/bash
PATH=/sbin:/bin:/usr/sbin:/usr/bin
MAILTO=root
HOME=/

run-parts

01 * * * * root run-parts /etc/cron.hourly
02 4 * * * root run-parts /etc/cron.daily
22 4 * * 0 root run-parts /etc/cron.weekly
42 4 1 * * root run-parts /etc/cron.monthly

jinak aplikace jenz pouzivam na testovani mobilni site ma nastaveno ze od urcite doby do urcite ma testovat po kroku 5min a pak je tam jeden usek po 10min. ale nevim to snad neni zle ?

4

Co se GPRS tyce tak to teda nevim - pouzivam tez GPRS T-mobile (ovsem jen zridka) a funguje ok, podle me zalezi na telefonu a signalu… jinak nevim proc by to vypadavalo, mozna se v ppp da nastavit neco jako keep-alive ale to si nejsem jisty ze pomuze.

Co se cronu tyce - muzete ho nechat plavat. Cron je demon vykonavajici pravidelne ulohy systemu. Nekter z nich - napr. makewhatis mohou neprijemne vytezovat system. To co jste vypsal v cronta jsou jak vidno adresare v /etc/ - v nich najdete skripty spoustejici jednotlive ulohy s periodou hodina, den, tyden a mesic. Ulohy cronu, ktere se nevykonali, protoze byl pocitac vypnuty, se vykonaji hodinu po startu pocitace (pokud se nevykonali vickrat tak se samozjrem udela jen jednou). Krom toho muze pocitac i pripojeni zatezovat sluzba aktualizace systemu - yum-updatesd.

5

pouzivam S55 na pripojeni na net … ale nevim kde je problem … diky za radu

6

a mohl bych vedet co pouzibate ja uz si nevim rady co mam delat, kdyz pouziju kppp nebo gppp tak se pripojim chvilku to de v pohode a pak je to zamrzly … nechapu kde je zrada nebo ziskam ip, branu, dnska a pak chcu testnout ping nebo neco a nic nejde, ale vse od providera mam ? nema nekdo radu ? … nebo nevi nekdo jak rozbehat pcmicia kartu ? mam fedoru core 4 starsi, ale staci mi …

covex napsal(a):

Co se GPRS tyce tak to teda nevim - pouzivam tez
GPRS T-mobile (ovsem jen zridka) a funguje ok,
podle me zalezi na telefonu a signalu… jinak
nevim proc by to vypadavalo, mozna se v ppp da
nastavit neco jako keep-alive ale to si nejsem
jisty ze pomuze.

Co se cronu tyce - muzete ho nechat plavat. Cron
je demon vykonavajici pravidelne ulohy systemu.
Nekter z nich - napr. makewhatis mohou neprijemne
vytezovat system. To co jste vypsal v cronta jsou
jak vidno adresare v /etc/ - v nich najdete
skripty spoustejici jednotlive ulohy s periodou
hodina, den, tyden a mesic. Ulohy cronu, ktere se
nevykonali, protoze byl pocitac vypnuty, se
vykonaji hodinu po startu pocitace (pokud se
nevykonali vickrat tak se samozjrem udela jen
jednou). Krom toho muze pocitac i pripojeni
zatezovat sluzba aktualizace systemu -
yum-updatesd.

7

Pouzivam ME45, tzn. v podstate to same. Jak mate propojeny telefon s pocitacem?

8

mam to pres usb kabel … standart … a cip je pl2303 sem se docetl ze s nim sou problemy … nyni pouzivam M55 a dde dobre … zatim …