[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

I-D ACTION:draft-bouwen-megaco-isdn-data-00.txt



A New Internet-Draft is available from the on-line Internet-Drafts directories.


	Title		: Extensions to Megaco to support Data in an ISDN 
                          D-channel
	Author(s)	: J. Bouwen
	Filename	: draft-bouwen-megaco-isdn-data-00.txt
	Pages		: 
	Date		: 20-Nov-00
	
In ISDN interfaces the D-channel is used to transport the Q.931
signalling messages. In addition, the D-channel can transport packet
data for user-to-user communication. The Megaco protocol
specification has to be extended to support data in an ISDN D-
channel. More specifically, ephemeral terminations on top of
physical ISDN terminations have to be allowed, and support for the
ISDN addressing scheme has to be added to refer to the data streams
in the D-channel. This draft defines the required additional
functionality, that could be part of the second version of the
Megaco protocol.

A URL for this Internet-Draft is:
http://www.ietf.org/internet-drafts/draft-bouwen-megaco-isdn-data-00.txt

Internet-Drafts are also available by anonymous FTP. Login with the username
"anonymous" and a password of your e-mail address. After logging in,
type "cd internet-drafts" and then
	"get draft-bouwen-megaco-isdn-data-00.txt".

A list of Internet-Drafts directories can be found in
http://www.ietf.org/shadow.html 
or ftp://ftp.ietf.org/ietf/1shadow-sites.txt


Internet-Drafts can also be obtained by e-mail.

Send a message to:
	mailserv@ietf.org.
In the body type:
	"FILE /internet-drafts/draft-bouwen-megaco-isdn-data-00.txt".
	
NOTE:	The mail server at ietf.org can return the document in
	MIME-encoded form by using the "mpack" utility.  To use this
	feature, insert the command "ENCODING mime" before the "FILE"
	command.  To decode the response(s), you will need "munpack" or
	a MIME-compliant mail reader.  Different MIME-compliant mail readers
	exhibit different behavior, especially when dealing with
	"multipart" MIME messages (i.e. documents which have been split
	up into multiple messages), so check your local documentation on
	how to manipulate these messages.
		
		
Below is the data which will enable a MIME compliant mail reader
implementation to automatically retrieve the ASCII version of the
Internet-Draft.
<ftp://ftp.ietf.org/internet-drafts/draft-bouwen-megaco-isdn-data-00.txt>
Content-type: text/plain