#
#  PRE: update
#
update request {
	3GPP-IMSI := "hello"
}

#
#  "request:[0-9]" should be parsed as a list followed
#  by an attribute.
#
update control {
	Tmp-String-0 := "%{3GPP-IMSI}"
	Tmp-String-1 := "%{request:3GPP-IMSI}"
}

update reply {
       Filter-Id := "filter"
}