Index: q931.c
===================================================================
--- q931.c	(revision 1254)
+++ q931.c	(working copy)
@@ -1510,6 +1510,30 @@
 	return code2str(plan, plans, sizeof(plans) / sizeof(plans[0]));
 }
 
+/* Calling Party Category */
+static char *cpc2str(int plan)
+{
+	static struct msgtype plans[] = {
+		{ 0, "Unknown Source" },
+		{ 1, "Operator French" },
+		{ 2, "Operator English" },
+		{ 3, "Operator German" },
+		{ 4, "Operator Russian" },
+		{ 5, "Operator Spanish" },
+		{ 6, "Mut Agree Chinese" },
+		{ 7, "Mut Agreement" },
+		{ 8, "Mut Agree Japanese" },
+		{ 9, "National Operator" },
+		{ 10, "Ordinary Toll Caller" },
+		{ 11, "Priority Toll Caller" },
+		{ 12, "Data Call" },
+		{ 13, "Test Call" },
+		{ 14, "Spare" },
+		{ 15, "Pay Phone" },
+	};
+	return code2str(plan, plans, sizeof(plans) / sizeof(plans[0]));
+}
+
 char *pri_pres2str(int pres)
 {
 	static struct msgtype press[] = {
@@ -1656,6 +1680,12 @@
 	dump_subaddr_helper(full_ie, ctrl, ie, 1 , len, len - 3, prefix, "Calling");
 }
 
+static void dump_calling_party_category(int full_ie, struct pri *ctrl, q931_ie *ie, int len, char prefix)
+{
+	pri_message(ctrl, "%c Calling Party Category (len=%2d) [ Ext: %d  Cat: %s (%d) ]\n",
+		prefix, len, ie->data[0] >> 7, cpc2str(ie->data[0] & 0x0F), ie->data[0] & 0x0F);
+}
+
 static void dump_redirecting_number(int full_ie, struct pri *ctrl, q931_ie *ie, int len, char prefix)
 {
 	unsigned char cnum[256];
@@ -3177,6 +3207,8 @@
 	{ 1, Q931_SENDING_COMPLETE, "Sending Complete", dump_sending_complete, receive_sending_complete, transmit_sending_complete },
 	/* Codeset 4 - Q.SIG specific */
 	{ 1, QSIG_IE_TRANSIT_COUNT | Q931_CODESET(4), "Transit Count", dump_transit_count },
+	/* Codeset 5 - ETSI PISN specific */
+	{ 1, Q931_CALLING_PARTY_CATEGORY, "Calling Party Category", dump_calling_party_category },
 	/* Codeset 6 - Network specific */
 	{ 1, Q931_IE_ORIGINATING_LINE_INFO, "Originating Line Information", dump_line_information, receive_line_information, transmit_line_information },
 	{ 1, Q931_IE_FACILITY | Q931_CODESET(6), "Facility", dump_facility, receive_facility, transmit_facility },
@@ -4412,6 +4444,7 @@
 	Q931_REVERSE_CHARGE_INDIC,
 	Q931_CALLING_PARTY_NUMBER,
 	Q931_CALLING_PARTY_SUBADDR,
+/*	Q931_CALLING_PARTY_CATEGORY, */
 	Q931_CALLED_PARTY_NUMBER,
 	Q931_CALLED_PARTY_SUBADDR,
 	Q931_REDIRECTING_NUMBER,
@@ -4436,6 +4469,7 @@
 	Q931_IE_KEYPAD_FACILITY,
 	Q931_CALLING_PARTY_NUMBER,
 	Q931_CALLING_PARTY_SUBADDR,
+/*	Q931_CALLING_PARTY_CATEGORY, */
 	Q931_CALLED_PARTY_NUMBER,
 	Q931_CALLED_PARTY_SUBADDR,
 	Q931_SENDING_COMPLETE,
Index: pri_q931.h
===================================================================
--- pri_q931.h	(revision 1254)
+++ pri_q931.h	(working copy)
@@ -156,6 +156,7 @@
 #define Q931_REVERSE_CHARGE_INDIC	0x4a
 #define Q931_CALLING_PARTY_NUMBER	0x6c
 #define Q931_CALLING_PARTY_SUBADDR	0x6d
+#define Q931_CALLING_PARTY_CATEGORY	(0x32 | Q931_CODESET(5))
 #define Q931_CALLED_PARTY_NUMBER	0x70
 #define Q931_CALLED_PARTY_SUBADDR	0x71
 #define Q931_REDIRECTING_NUMBER		0x74