Sure you can use the others, please go to doc/examples/ in your kannel's installation directory. And add this directive in your kannel.conf
...
group = smsc
smsc = at
modemtype = nokiaphone
device = /dev/ttyS0
speed = 19200
keepalive = 0
sim-buffering = false
group = modems id = nokiaphone name = "Nokia Phone" detect-string = "Nokia Mobile Phone" need-sleep = true keepalive-cmd = "AT+CBC;+CSQ" enable-mms = true ... Please fit it on your own need and goodluck :)
Regards
Willy Mularto
