Ouch maybe a hardware issue? try with different cabling and stuff like that.
On Thu, Jan 13, 2011 at 3:42 AM, jin&hitman&Barracuda <[email protected]>wrote: > Yes I did. May be thousand times... > > 2011/1/13 Luis Mondesi <[email protected]> > > did you reboot the router? try that >> >> >> On Wed, Jan 12, 2011 at 4:32 PM, jin&hitman&Barracuda < >> [email protected]> wrote: >> >>> Hi >>> Everything goes worse. >>> OpenBSD, RedHat and win32 are not work no longer. >>> What is the wrong with me? >>> >>> >>> 2011/1/12 jin&hitman&Barracuda <[email protected]> >>> >>>> And there is no process about ttySx >>>> >>>> >>>> 2011/1/12 jin&hitman&Barracuda <[email protected]> >>>> >>>> I know, how to kill process. >>>>> But i tried and it doesn't work. Everything is same. >>>>> i will try in init level 1. I'll back again. See you soon... >>>>> >>>>> >>>>> >>>>> 2011/1/12 Luis Mondesi <[email protected]> >>>>> >>>>>> It looks like you simply need to close the process that's using the >>>>>> serial port. >>>>>> >>>>>> If you don't know how to do this, and this is a desktop, you can >>>>>> simply reboot it. >>>>>> >>>>>> On Jan 12, 2011, at 1:36 PM, jin&hitman&Barracuda wrote: >>>>>> >>>>>> Hi >>>>>> Thanks for answer. >>>>>> Here is the command results >>>>>> >>>>>> *fatality@squeeze:~$ dmesg | grep ttyS >>>>>> [ 0.480071] serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A >>>>>> [ 0.480323] 00:05: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A* >>>>>> >>>>>> *sudo su >>>>>> root@squeeze:/home/fatality# cu -l /dev/ttyS0 -s 9600 >>>>>> cu: open (/dev/ttyS0): Permission denied >>>>>> cu: /dev/ttyS0: Line in use* >>>>>> >>>>>> *root@squeeze:/home/fatality# cu -l /dev/ttyS1 -s 9600 >>>>>> cu: open (/dev/ttyS1): Permission denied >>>>>> cu: /dev/ttyS1: Line in use* >>>>>> >>>>>> >>>>>> *root@squeeze:/home/fatality# id fatality >>>>>> uid=1000(fatality) gid=1000(fatality) >>>>>> groups=1000(fatality),4(adm),20(dialout),21(fax),24(cdrom),25(floppy),26(tape),29(audio),30(dip),44(video),46(plugdev),105(fuse),107(powerdev),110(netdev),116(lpadmin),117(vboxusers),123(scanner) >>>>>> * >>>>>> Same command results with non-root user >>>>>> fatality@squeeze:~$ cu -l /dev/ttyS0 -s 9600 -d >>>>>> cu: open (/dev/ttyS0): Permission denied >>>>>> cu: /dev/ttyS0: Line in use >>>>>> >>>>>> *Some extra info: >>>>>> root@squeeze:/home/fatality# cat /proc/tty/driver/serial >>>>>> serinfo:1.0 driver revision: >>>>>> 0: uart:16550A port:000003F8 irq:4 tx:0 rx:0 >>>>>> 1: uart:unknown port:000002F8 irq:3 >>>>>> 2: uart:unknown port:000003E8 irq:4 >>>>>> 3: uart:unknown port:000002E8 irq:3 >>>>>> * >>>>>> >>>>>> Thanks again >>>>>> >>>>>> >>>>>> >>>>>> 2011/1/12 Luis Mondesi <[email protected]> >>>>>> >>>>>>> 1. are you a member of the group that owns your serial port >>>>>>> (/dev/ttyS0 or ttyS1?) >>>>>>> 2. what if you use "cu" like: cu -l /dev/ttyS0 -s 9600 >>>>>>> 3. what did your kernel think is the ttyS* port? (grep ttyS >>>>>>> /var/log/dmesg) >>>>>>> >>>>>>> It's possible that your udev rules are messed up somehow and you >>>>>>> don't have the right special files. Verify everything first. >>>>>>> >>>>>>> On Jan 12, 2011, at 2:56 AM, jin&hitman&Barracuda wrote: >>>>>>> >>>>>>> Hi . >>>>>>> >>>>>>> I was working on my Cisco Router with serial port for configure the >>>>>>> IOS. I can see the terminal results on the screen but i can not send any >>>>>>> signal or character with keyboard on Minicom 2.4. >>>>>>> I'm still using the same cable on other os (RedHat, OpenBSD, win...) >>>>>>> and it is working. I sent some order, character and signal same cable. >>>>>>> There is a status bar on the minicom and allways writing "Offline" >>>>>>> marked >>>>>>> with red color. >>>>>>> After some hours, i changed my mind, now i'm using cutecom. But it >>>>>>> doesn't work. every thing still same it was. >>>>>>> >>>>>>> Please, Can anyone tell me what is problem/s? >>>>>>> I'm using Squueze. Have nice day. >>>>>>> Thanks, Fatih >>>>>>> -- >>>>>>> >>>>>>> -- >>>>>>> From HemiB A R R A C U D A ! >>>>>>> >>>>>>> >>>>>>> -- >>>>>>> Luis Mondesi >>>>>>> [email protected] >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> From HemiB A R R A C U D A ! >>>>>> >>>>>> >>>>>> -- >>>>>> Luis Mondesi >>>>>> [email protected] >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> >>>>> >>>>> >>>>> -- >>>>> From HemiB A R R A C U D A ! >>>>> >>>> >>>> >>>> >>>> -- >>>> From HemiB A R R A C U D A ! >>>> >>> >>> >>> >>> -- >>> From HemiB A R R A C U D A ! >>> >> >> >> >> -- >> ----)(----- >> Luis Mondesi >> Maestro Debiano >> >> ----- START ENCRYPTED BLOCK (Triple-ROT13) ------ >> Gur Hohagh [Yvahk] qvfgevohgvba oevatf gur fcvevg bs Hohagh gb gur >> fbsgjner jbeyq. >> ----- END ENCRYPTED BLOCK (Triple-ROT13) ------ >> > > > > -- > From HemiB A R R A C U D A ! > -- ----)(----- Luis Mondesi Maestro Debiano ----- START ENCRYPTED BLOCK (Triple-ROT13) ------ Gur Hohagh [Yvahk] qvfgevohgvba oevatf gur fcvevg bs Hohagh gb gur fbsgjner jbeyq. ----- END ENCRYPTED BLOCK (Triple-ROT13) ------
