def METHOD_NAME(self, dut):
    cmd = "show all"
    output = st.show(dut, cmd, skip_tmpl=True)
    output = st.parse_show(dut, cmd, output, "poe_show_all.tmpl")
    retval = OrderedDict()
    for ent in output:
        iface = ent["interface"]
        retval[iface] = iface
    return retval