This attribute specifies the expected remote address prefix
for an incoming connection setup request.
If expectedRemoteAddress is not empty, only matching
connections will be considered for acceptance. If
expectedRemoteAddress is 40 characters long, the remote
address must match exactly to be accepted. If
expectedRemoteAddress is less than 40 characters long, the
remote address must begin with expectedRemoteAddress to
be accepted.
If expectedRemoteAddress is empty, the component will
process connection requests from any remote address.