signode 2262 mod_freetdm/mod_freetdm.c switch_xml_t signode, ss7configs, isup; signode 2273 mod_freetdm/mod_freetdm.c signode = switch_xml_child(cfg, "signaling_configs"); signode 2274 mod_freetdm/mod_freetdm.c if (!signode) { signode 2279 mod_freetdm/mod_freetdm.c ss7configs = switch_xml_child(signode, "sngss7_configs");