added value check for TC_UNKSM2

		tc_defaultTimeout.start;

		alt

		{

			[]sipPort.receive(REGISTER_Request:{requestLine := {method := REGISTER_E, requestUri := {scheme := "sip", userInfo:= omit, hostPort := {host := "example.com", portField := omit}, urlParameters := omit, headers := omit}, sipVersion := "SIP/2.0"}, msgHeader := {accept := omit, acceptContact := omit, acceptEncoding := omit, acceptLanguage := omit, alertInfo := omit, allow := omit, allowEvents := omit, authenticationInfo := omit, authorization := omit, callId := {fieldName := CALL_ID_E, callid := "unksm2.daksdj@hyphenated-host.example.com"}, callInfo := omit, contact := {fieldName := CONTACT_E, contactBody := {contactAddresses := {{addressField := {nameAddr := {displayName := omit, addrSpec := {scheme := "name", userInfo := {userOrTelephoneSubscriber := "John_Smith", password := omit}, hostPort := omit, urlParameters := omit,headers := omit}}}, contactParams := omit}}}}, contentDisposition := omit, contentEncoding := omit, contentLanguage := omit, contentLength := {fieldName := CONTENT_LENGTH_E, len := 0}, contentType := omit, cSeq := {fieldName := CSEQ_E, seqNumber := 234902, method := "REGISTER"}, date := omit, errorInfo := omit, event := omit, expires := omit, fromField := {fieldName := FROM_E, addressField := {nameAddr := {displayName := omit, addrSpec := {scheme := "http", userInfo := {userOrTelephoneSubscriber := "//www.example.com", password := omit}, hostPort := omit, urlParameters := omit, headers := omit}}}, fromParams := {{id := "tag", paramValue := "3234233"}}}, historyInfo := omit, inReplyTo := omit, maxForwards := {fieldName := MAX_FORWARDS_E, forwards := 70}, mimeVersion := omit, minExpires := omit, minSE := omit, organization := omit, pAccessNetworkInfo := omit, pAssertedID := omit, pAssertedService := omit, pAssociatedURI := omit, path := omit, pCalledPartyID := omit, pChargingFunctionAddresses := omit, pChargingVector := omit,pEarlyMedia := omit, pMediaAuthorization := omit, pPreferredID := omit, priority := omit, privacy := omit, proxyAuthenticate := omit, proxyAuthorization := omit, proxyRequire := omit, pVisitedNetworkID := omit, rAck := omit, rSeq := omit, reason := omit, recordRoute := omit, referredBy := omit, referTo := omit, replyTo := omit, require := omit, retryAfter := omit, route := omit, securityClient :=omit, securityServer := omit, securityVerify := omit, server := omit, serviceRoute := omit, sessionExpires := omit, subject := omit, subscriptionState := omit,supported := omit, timestamp := omit, toField := {fieldName := TO_E, addressField := {addrSpecUnion := {scheme := "isbn", userInfo := {userOrTelephoneSubscriber := "2983792873", password := omit}, hostPort := omit, urlParameters := omit, headers := omit}}, toParams := omit}, unsupported := omit, userAgent := omit, via:= {fieldName := VIA_E, viaBody := {{sentProtocol := {protocolName := "SIP", protocolVersion := "2.0", transport := "UDP"}, sentBy := {host := "192.0.2.21", portField := 5060}, viaParams := {{id := "branch", paramValue := "z9hG4bKkdjuw"}}}}}, warning := omit, wwwAuthenticate := omit, undefinedHeader_List := omit}, messageBody := omit, payload := omit})

			{

				setverdict(pass);

			}

			[]sipPort.receive(REGISTER_Request:?)

			{

				setverdict(inconc);