diff --git a/openbsc/include/openbsc/abis_om2000.h b/openbsc/include/openbsc/abis_om2000.h
index 94e00e5..ed8c1f3 100644
--- a/openbsc/include/openbsc/abis_om2000.h
+++ b/openbsc/include/openbsc/abis_om2000.h
@@ -35,9 +35,13 @@
 
 extern const struct abis_om2k_mo om2k_mo_cf;
 
-int abis_om2k_tx_reset_cmd(struct gsm_bts *bts, struct abis_om2k_mo *mo);
-int abis_om2k_tx_start_req(struct gsm_bts *bts, struct abis_om2k_mo *mo);
-int abis_om2k_tx_status_req(struct gsm_bts *bts, struct abis_om2k_mo *mo);
+int abis_om2k_tx_reset_cmd(struct gsm_bts *bts, const struct abis_om2k_mo *mo);
+int abis_om2k_tx_start_req(struct gsm_bts *bts, const struct abis_om2k_mo *mo);
+int abis_om2k_tx_status_req(struct gsm_bts *bts, const struct abis_om2k_mo *mo);
+int abis_om2k_tx_connect_cmd(struct gsm_bts *bts, const struct abis_om2k_mo *mo);
+int abis_om2k_tx_disconnect_cmd(struct gsm_bts *bts, const struct abis_om2k_mo *mo);
+int abis_om2k_tx_op_info(struct gsm_bts *bts, const struct abis_om2k_mo *mo,
+			 uint8_t operational);
 
 int abis_om2k_vty_init(void);
 
diff --git a/openbsc/src/abis_om2000.c b/openbsc/src/abis_om2000.c
index a2a69a2..f85c022 100644
--- a/openbsc/src/abis_om2000.c
+++ b/openbsc/src/abis_om2000.c
@@ -76,6 +76,10 @@
 	OM2K_MSGT_CONNECT_COMPL			= 0x001e,
 	OM2K_MSGT_CONNECT_REJ			= 0x001f,
 
+	OM2K_MSGT_DISCONNECT_CMD		= 0x0030,
+	OM2K_MSGT_DISCONNECT_COMPL		= 0x0032,
+	OM2K_MSGT_DISCONNECT_REJ		= 0x0033,
+
 	OM2K_MSGT_FAULT_REP_ACK			= 0x0040,
 	OM2K_MSGT_FAULT_REP_NACK		= 0x0041,
 	OM2K_MSGT_FAULT_REP			= 0x0042,
@@ -512,7 +516,7 @@
 	return abis_om2k_sendmsg(bts, msg);
 }
 
-static int abis_om2k_tx_simple(struct gsm_bts *bts, struct abis_om2k_mo *mo,
+static int abis_om2k_tx_simple(struct gsm_bts *bts, const struct abis_om2k_mo *mo,
 				uint8_t msg_type)
 {
 	struct msgb *msg = om2k_msgb_alloc();
@@ -527,23 +531,33 @@
 	return abis_om2k_sendmsg(bts, msg);
 }
 
-int abis_om2k_tx_reset_cmd(struct gsm_bts *bts, struct abis_om2k_mo *mo)
+int abis_om2k_tx_reset_cmd(struct gsm_bts *bts, const struct abis_om2k_mo *mo)
 {
 	return abis_om2k_tx_simple(bts, mo, OM2K_MSGT_RESET_CMD);
 }
 
-int abis_om2k_tx_start_req(struct gsm_bts *bts, struct abis_om2k_mo *mo)
+int abis_om2k_tx_start_req(struct gsm_bts *bts, const struct abis_om2k_mo *mo)
 {
 	return abis_om2k_tx_simple(bts, mo, OM2K_MSGT_START_REQ);
 }
 
-int abis_om2k_tx_status_req(struct gsm_bts *bts, struct abis_om2k_mo *mo)
+int abis_om2k_tx_status_req(struct gsm_bts *bts, const struct abis_om2k_mo *mo)
 {
 	return abis_om2k_tx_simple(bts, mo, OM2K_MSGT_STATUS_REQ);
 }
 
-static int abis_om2k_tx_op_info(struct gsm_bts *bts, struct abis_om2k_mo *mo,
-			        uint8_t operational)
+int abis_om2k_tx_connect_cmd(struct gsm_bts *bts, const struct abis_om2k_mo *mo)
+{
+	return abis_om2k_tx_simple(bts, mo, OM2K_MSGT_CONNECT_CMD);
+}
+
+int abis_om2k_tx_disconnect_cmd(struct gsm_bts *bts, const struct abis_om2k_mo *mo)
+{
+	return abis_om2k_tx_simple(bts, mo, OM2K_MSGT_DISCONNECT_CMD);
+}
+
+int abis_om2k_tx_op_info(struct gsm_bts *bts, const struct abis_om2k_mo *mo,
+			 uint8_t operational)
 {
 	struct msgb *msg = om2k_msgb_alloc();
 	struct abis_om2k_hdr *o2k;
@@ -559,7 +573,7 @@
 	return abis_om2k_sendmsg(bts, msg);
 }
 
-static int abis_om2k_tx_negot_req_ack(struct gsm_bts *bts, struct abis_om2k_mo *mo,
+static int abis_om2k_tx_negot_req_ack(struct gsm_bts *bts, const struct abis_om2k_mo *mo,
 				      uint8_t *data, unsigned int len)
 {
 	struct msgb *msg = om2k_msgb_alloc();
diff --git a/openbsc/src/abis_om2000_vty.c b/openbsc/src/abis_om2000_vty.c
index 4d3ca58..ce5991a 100644
--- a/openbsc/src/abis_om2000_vty.c
+++ b/openbsc/src/abis_om2000_vty.c
@@ -166,6 +166,38 @@
 	return CMD_SUCCESS;
 }
 
+DEFUN(om2k_connect, om2k_connect_cmd,
+	"connect-command",
+	"Connect the MO\n")
+{
+	struct oml_node_state *oms = vty->index;
+
+	abis_om2k_tx_connect_cmd(oms->bts, &oms->mo);
+	return CMD_SUCCESS;
+}
+
+DEFUN(om2k_disconnect, om2k_disconnect_cmd,
+	"disconnect-command",
+	"Disconnect the MO\n")
+{
+	struct oml_node_state *oms = vty->index;
+
+	abis_om2k_tx_disconnect_cmd(oms->bts, &oms->mo);
+	return CMD_SUCCESS;
+}
+
+DEFUN(om2k_op_info, om2k_op_info_cmd,
+	"operational-info <0-1>",
+	"Set operational information\n")
+{
+	struct oml_node_state *oms = vty->index;
+	int oper = atoi(argv[0]);
+
+	abis_om2k_tx_op_info(oms->bts, &oms->mo, oper);
+	return CMD_SUCCESS;
+}
+
+
 int abis_om2k_vty_init(void)
 {
 	install_element(ENABLE_NODE, &om2k_class_inst_cmd);
@@ -177,6 +209,9 @@
 	install_element(OM2K_NODE, &om2k_reset_cmd);
 	install_element(OM2K_NODE, &om2k_start_cmd);
 	install_element(OM2K_NODE, &om2k_status_cmd);
+	install_element(OM2K_NODE, &om2k_connect_cmd);
+	install_element(OM2K_NODE, &om2k_disconnect_cmd);
+	install_element(OM2K_NODE, &om2k_op_info_cmd);
 
 	return 0;
 }