I have some doubts about connection function.
I would appreciate if you could give me some hint and assistance.
- I wonder if the connection function in ITU-T standard definition
is a function for every inputs and output and all over MI
configurations have been set for this or there is more than one
connection function which is defined for every input and output
which we want to connect.
- There are such MI parameters as connection type, directionality,
and connection port id.
connection port id seems not to be a user-settable parameter
because in 7.1 table (G.806) is not mentioned. so, in my idea,
this parameters is internal and is used for specification of the ports.
- I think connection type and directionality parameters are specified
as long as the user defines a connection and they can not be changed
but the so-called connection is removed entirely. for example, if
directionality is unidirectional and we want to change it to
bidirectional we must remove this connection and define it again with
new parameters.
- The AI-TSF and AI-TSD are conditional defects of the SNCP/N(SF > and SD respectively.)
SNCP runs in Sn-C or Sm-C function,
on the other way, it is always noted that connection input and
output is CI. so how can we explain about the AI which is the
input of the connection?
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