Subject: Re: Service change method

From: Jennifer Liu <[email-masked]>
Date: Tue, 21 Sep 1999 16:32:23 -0500

Brian,

In the current Service Change method and reason list,  methods need to
be added to allow MGW to  report Transmission failure (e.g. TDM failure)
and subsequent recovery to the MGC, so that during transmission failure,
the affected circuits won't be used for new call.    We propose to add
the following method/reason to the serviceChange command:

     1. method = "Transmission failure",
         reason = "service interrupt"
         TermID = list of Term ID affected (e.g. list of circuit in
     T1 span)

     2. method = "Transmission recovery",
         reason = "service recovery"
         TermID = list of Term ID affected (e.g. list of circuit in
     T1 span)

Thanks,

Jennifer