GPRS, S45 a tcsetattr: Invalid argument (line 971)

Zdravim,

snazim se rozbehnout pripojeni pres gprs, zel zatim neuspesne. Mam mobil Siemens S45. Irda port na mem NB ASUS M6VA jede. Usuzuji to z:

$ cat /proc/net/irda/irlap irlap0 state: LAP_QUERY device name: irda0, hardware name: ttyS1 caddr: 0xfa, saddr: 0x7d76a1fc, daddr: 0x000000 win size: 0, win: 0, line capacity: 0, bytes left: 0 tx queue len: 0 win queue len: 0 rbusy: FALSE mbusy: FALSE retrans: 0 vs: 0 vr: 0 va: 0 qos bps maxtt dsize winsize addbofs mintt ldisc comp tx 9600 0 64 1 12 0 0 rx 9600 0 64 1 12 0 0

Konfigurace ppp je nasledujici:

$ cat /etc/ppp/peers/s45 /dev/ttyS1 115200 cdtrcts nodetach noipx noauth connect '/usr/sbin/chat -v -f /etc/chatscripts/s45_on' noipdefault ipcp-accept-local local novj novjccomp nobsdcomp lcp-echo-interval 10 #vynechat u Nokii disconnect '/usr/sbin/chat -v -f /etc/chatscripts/s45_off' defaultroute usepeerdns lock

$ cat /etc/chatscripts/s45_on TIMEOUT 120 ABORT BUSY ABORT "NO CARRIER" ABORT VOICE ABORT "NO DIALTONE" "" '\rATZ' OK ATX1 OK AT+CGDCONT=1,"IP","internet" OK "ATD*99***1#" CONNECT

$ cat /etc/chatscripts/s45_off "" "+++ath"

Problem je v tom, ze mi to pri pokusu o nahozeni pon s45 napise:

$ pon s45 tcsetattr: Invalid argument (line 971)

Coz nevim v jakem souboru to je. Na googlo jsem nasel, ze se to nekdy stava a ze staci spojeni restarovat, nicmene me se nepodarilo ani jednou nahodit

resil nekdo neco podobneho? a uspesne? :-)

dodam, ze jsem na Debianu Sid, kernel 2.6.17.4.

diky za jakoukoli radu

Dotaz: GPRS, S45 a tcsetattr: Invalid argument (line 971)