Nokia WAP and SMS gateway - Manual (Page 71)

Chapter 5. Setting up a SMS Gateway
text/html Tags are removed, rest is chopped to fit an SMS
message.
text/vnd.wap.wml Processed like HTML.
text/xml Processed as a POST-XML. See XML Post
application/octet-stream The body will be transmitted as the SMS message,
as 8-bit data. This can be avoided by setting
assume-plain-text variable on for the
SMS-service.
Extended headers
Kannel uses and accepts several X-Kannel headers to be used with SMS-services.
Table 5-8. X-Kannel Headers
SMSPush equivalent X-Kannel Header
username X-Kannel-Username
password X-Kannel-Password
from X-Kannel-From
to X-Kannel-To
text request body
charset charset as in Content-Type: text/html;
charset=ISO-8859-1
udh X-Kannel-UDH
smsc X-Kannel-SMSC
flash X-Kannel-Flash (deprecated, see
X-Kannel-MClass
mclass X-Kannel-MClass
mwi X-Kannel-MWI
coding X-Kannel-Coding . If unset, defaults to 1 (7 bits)
if Content-Type is text/plain , text/html
or text/vnd.wap.wml . On
application/octet-stream , defaults to 8 bits
(2). All other Content-Type values are rejected.
validity X-Kannel-Validity
deferred X-Kannel-Deferred
dlrmask X-Kannel-DLR-Mask
dlrurl X-Kannel-DLR-Url
account X-Kannel-Account
pid X-Kannel-PID
alt-dcs X-Kannel-Alt-DCS
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