i have all the setting for bluetooth ok. my pin is 1234 in pin file of my system. when executing wvdial or pppd call gp command, mobile ask for passcode. although i m giving 1234 it's showing pairing failed.
in terminal it's showing

unable to open /dev/rfcomm0 : connection refused

at first there was no file /dev/rfcomm0 and later i created one and named it rfcomm0

can anybody help me to fix the bug

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tnx for ur quick response

******** i'm sorry for not mentioning the details of my broblem and the environment i m using ******

actually i m new to linux so i couldn't understand what might be required to solve my problem.

i m using fedora 6 and nokia 5130

hcid.conf contents are:

options {

autoinit yes;
security auto;
pairing multi;
pin_helper /etc/bluetooth/pin-helper;
}

device {

name "t43 (%d)";
class 0x3e0100;
iscan enable; pscan enable;
lm accept;
lp rswitch,hold,sniff,park;
}

rfcomm.conf file contains:

rfcomm0 {
bind yes;
device 00:25:CF:08:7A:51;
channel 1;
comment "Nokia";
}


#please help me

Spell out your words, please, and this isn't a bug.

You say "i have all the setting for bluetooth ok". Obviously not, since you're not pairing with your phone. You don't say what version/distro of Linux you're using, or what desktop environment, or what hardware, but try using Blueman or another bluetooth utility, and get your pairing fixed first. After that, the man pages on rfcomm and hcitool would be of help to you.

Manually creating the rfcomm0 device is not a good idea...that's created when the channel bonding takes place. Since you're doing it manually, either the mknod process is going to fail, or it's creating another rfcomm device, which wvdial isn't finding.

Give us some details about what you're running, and we can try to help.