diff --git a/src/hnbgw_vty.c b/src/hnbgw_vty.c
index 0845ff7..1673c0c 100644
--- a/src/hnbgw_vty.c
+++ b/src/hnbgw_vty.c
@@ -105,6 +105,15 @@
 	return CMD_SUCCESS;
 }
 
+DEFUN(cfg_hnbgw_iuh_bind, cfg_hnbgw_iuh_bind_cmd, "bind A.B.C.D",
+      "Accept Iuh connections on local interface\n"
+      "Local interface IP address (default: " HNBGW_IUH_BIND_ADDR_DEFAULT ")")
+{
+	talloc_free((void*)g_hnb_gw->config.iuh_bind_addr);
+	g_hnb_gw->config.iuh_bind_addr = talloc_strdup(tall_hnb_ctx, argv[0]);
+	return CMD_SUCCESS;
+}
+
 static int config_write_hnbgw(struct vty *vty)
 {
 	vty_out(vty, "hnbgw%s", VTY_NEWLINE);
@@ -113,7 +122,14 @@
 
 static int config_write_hnbgw_iuh(struct vty *vty)
 {
+	const char *addr;
+
 	vty_out(vty, " iuh%s", VTY_NEWLINE);
+
+	addr = g_hnb_gw->config.iuh_bind_addr;
+	if (addr && (strcmp(addr, HNBGW_IUH_BIND_ADDR_DEFAULT) != 0))
+		vty_out(vty, "  bind %s%s", addr, VTY_NEWLINE);
+
 	return CMD_SUCCESS;
 }
 
@@ -129,6 +145,7 @@
 	install_element(HNBGW_NODE, &cfg_hnbgw_iuh_cmd);
 	install_node(&iuh_node, config_write_hnbgw_iuh);
 	vty_install_default(IUH_NODE);
+	install_element(IUH_NODE, &cfg_hnbgw_iuh_bind_cmd);
 
 	install_element_ve(&show_hnb_cmd);
 	install_element_ve(&show_ue_cmd);