Subject: ServiceChangeReason - OPTIONAL?

From: Troy Cauble <[email-masked]>
Date: Mon, 27 Nov 2000 17:32:58 -0500

In the text encoding spec., ServiceChangeReason is optional.
In the ASN.1 encoding spec., it is not.

Which is correct?

If it is not optional, the first to messages in Appendix A
should be fixed.

-troy