Path: utzoo!mnetor!uunet!lll-winken!lll-tis!ames!pasteur!ucbvax!CC7.BBN.COM!ahill
From: ahill@CC7.BBN.COM ("Alan R. Hill")
Newsgroups: comp.protocols.tcp-ip
Subject: Re: IP/X.25 Call User Data ...
Message-ID: <8804090505.AA06908@ucbvax.Berkeley.EDU>
Date: 8 Apr 88 18:04:48 GMT
Sender: daemon@ucbvax.BERKELEY.EDU
Organization: The Internet
Lines: 6


	The field you are discussing is the protocol ID field and should
be set to the appropriate value for the protocol you intend to utilize.
The BBN PSNs currently support 0xCC for DDN Standard Service (Interoperable)
and 0xCD for ISO.

Alan