diff --git a/102232-3/IPAccessPDU.asn b/102232-3/IPAccessPDU.asn
index 49fb5407a8f9da2d78a3f882220add694ec21d92..cc72e9e0a66420ce98d90f99599d3d9c06ad1c57 100644
--- a/102232-3/IPAccessPDU.asn
+++ b/102232-3/IPAccessPDU.asn
@@ -1,5 +1,5 @@
 IPAccessPDU
-{itu-t(0) identified-organization(4) etsi(0) securityDomain(2) lawfulIntercept(2) li-ps(5) iPAccess(3) version9(9)}
+{itu-t(0) identified-organization(4) etsi(0) securityDomain(2) lawfulIntercept(2) li-ps(5) iPAccess(3) version10(10)}
 
 DEFINITIONS IMPLICIT TAGS ::=
 BEGIN
@@ -8,15 +8,15 @@ IMPORTS
 	-- from ETSI TS 101 671 [1]
 	IPAddress
 		FROM HI2Operations
-		{itu-t(0) identified-organization(4) etsi(0) securityDomain(2) lawfulIntercept(2) hi2(1) version16(16)};
+		{itu-t(0) identified-organization(4) etsi(0) securityDomain(2) lawfulIntercept(2) hi2(1) version17(17)};
 
 -- ============================
 -- Object Identifier Definition
 -- ============================
 
-iPIRIObjId RELATIVE-OID				::= {li-ps(5) iPAccess(3) version9(9) iRI(1)}
-iPCCObjId RELATIVE-OID				::= {li-ps(5) iPAccess(3) version9(9) cC(2)}
-iPIRIOnlyObjId RELATIVE-OID			::= {li-ps(5) iPAccess(3) version9(9) iRIOnly(3)}
+iPIRIObjId RELATIVE-OID				::= {li-ps(5) iPAccess(3) version10(10) iRI(1)}
+iPCCObjId RELATIVE-OID				::= {li-ps(5) iPAccess(3) version10(10) cC(2)}
+iPIRIOnlyObjId RELATIVE-OID			::= {li-ps(5) iPAccess(3) version10(10) iRIOnly(3)}
 	-- all three definitions relative to {itu-t(0) identified-organization(4)
 	-- etsi(0) securityDomain(2) lawfulintercept(2)}
 
@@ -124,8 +124,11 @@ AccessEventType ::= ENUMERATED
 	...,
 	startOfInterceptionWithSessionActive(7),
 		-- LI is started on a target who already has an active session
-	accessEnd(8)
+	accessEnd(8),
 		-- A target stops using the IAS, the session ends
+	endOfInterceptionWithSessionActive(9),
+	 	-- LI is ended on a target who still has an active session
+	unknown(10)
 }
 
 InternetAccessType ::= ENUMERATED
diff --git a/102232-3/portal/IPAccessPDU,ver9.txt b/102232-3/portal/IPAccessPDU,ver10.txt
similarity index 95%
rename from 102232-3/portal/IPAccessPDU,ver9.txt
rename to 102232-3/portal/IPAccessPDU,ver10.txt
index 49fb5407a8f9da2d78a3f882220add694ec21d92..cc72e9e0a66420ce98d90f99599d3d9c06ad1c57 100644
--- a/102232-3/portal/IPAccessPDU,ver9.txt
+++ b/102232-3/portal/IPAccessPDU,ver10.txt
@@ -1,5 +1,5 @@
 IPAccessPDU
-{itu-t(0) identified-organization(4) etsi(0) securityDomain(2) lawfulIntercept(2) li-ps(5) iPAccess(3) version9(9)}
+{itu-t(0) identified-organization(4) etsi(0) securityDomain(2) lawfulIntercept(2) li-ps(5) iPAccess(3) version10(10)}
 
 DEFINITIONS IMPLICIT TAGS ::=
 BEGIN
@@ -8,15 +8,15 @@ IMPORTS
 	-- from ETSI TS 101 671 [1]
 	IPAddress
 		FROM HI2Operations
-		{itu-t(0) identified-organization(4) etsi(0) securityDomain(2) lawfulIntercept(2) hi2(1) version16(16)};
+		{itu-t(0) identified-organization(4) etsi(0) securityDomain(2) lawfulIntercept(2) hi2(1) version17(17)};
 
 -- ============================
 -- Object Identifier Definition
 -- ============================
 
-iPIRIObjId RELATIVE-OID				::= {li-ps(5) iPAccess(3) version9(9) iRI(1)}
-iPCCObjId RELATIVE-OID				::= {li-ps(5) iPAccess(3) version9(9) cC(2)}
-iPIRIOnlyObjId RELATIVE-OID			::= {li-ps(5) iPAccess(3) version9(9) iRIOnly(3)}
+iPIRIObjId RELATIVE-OID				::= {li-ps(5) iPAccess(3) version10(10) iRI(1)}
+iPCCObjId RELATIVE-OID				::= {li-ps(5) iPAccess(3) version10(10) cC(2)}
+iPIRIOnlyObjId RELATIVE-OID			::= {li-ps(5) iPAccess(3) version10(10) iRIOnly(3)}
 	-- all three definitions relative to {itu-t(0) identified-organization(4)
 	-- etsi(0) securityDomain(2) lawfulintercept(2)}
 
@@ -124,8 +124,11 @@ AccessEventType ::= ENUMERATED
 	...,
 	startOfInterceptionWithSessionActive(7),
 		-- LI is started on a target who already has an active session
-	accessEnd(8)
+	accessEnd(8),
 		-- A target stops using the IAS, the session ends
+	endOfInterceptionWithSessionActive(9),
+	 	-- LI is ended on a target who still has an active session
+	unknown(10)
 }
 
 InternetAccessType ::= ENUMERATED