bgp_show_rsclient_summary_vty (struct vty *vty, const char *name, 
                               afi_t afi, safi_t safi)
{
  struct bgp *bgp;

  if (name)
    {
      bgp = bgp_lookup_by_name (name);

      if (! bgp)
       {
         vty_out (vty, "%% No such BGP instance exist%s", VTY_NEWLINE);
         return CMD_WARNING;
       }

      bgp_show_rsclient_summary (vty, bgp, afi, safi);
      return CMD_SUCCESS;
    }

  bgp = bgp_get_default ();

  if (bgp)
    bgp_show_rsclient_summary (vty, bgp, afi, safi);

  return CMD_SUCCESS;
}