print_packet(c, "send", &hdr, sizeof(hdr));
c->utcp->send(c->utcp, &hdr, sizeof(hdr));
print_packet(c, "send", &hdr, sizeof(hdr));
c->utcp->send(c->utcp, &hdr, sizeof(hdr));
-// Closes all the opened connections
-void utcp_abort_all_connections(struct utcp *utcp) {
+// Resets all connections, but does not invalidate connection handles
+void utcp_reset_all_connections(struct utcp *utcp) {