Running a dial-up over bluetooth to a S700i.
Most of this is cargo-culted from the pages listed on http://www.holtmann.org/linux/kernel/ (page no longer available) - with most of it coming from here.
Installed bluez-hcidump, bluez-pin and bluez-utils.
Used hcidump and sdptool to scan for the device - got the device's id.
bluez-pin worked for me - so I kept that.
Config files.
/etc/bluetooth/hcid.conf - unchanged
/etc/bluetooth/rfcomm.conf
rfcomm0 {
bind yes;
device device_id;
channel 1;