Hi everyone, I asked this same question before, but I didn't get any answers and because I think that this might be a problem with kannel wapbox I'm asking again.
Everything is working fine with several mobile phones which I use with kannel (I'm using kannel as a WAP gateway, versions 1.2.1 and 1.3.1). However, I'm having problems with Siemens S55. I would like to know if anybody has used Siemens S55 successfully with kannel wapbox? When I'm trying to retrieve a WML page with S55 wapbox.log shows: WARNING: WSP PDU with unknown type -1 and kannel hangs (needs restart). Network analyzer (ethereal) shows (with Siemens S55): WSP: PDU Type: Unknown (0x2b) Other mobile phones which I have tested (several Nokia, Ericsson, Siemens, Motorola models) show: WSP: PDU Type: Get (0x40) Any ideas? -ville