diff --git a/ospf6d/ospf6_damp.c b/ospf6d/ospf6_damp.c
index 4e807a7..878c48f 100644
--- a/ospf6d/ospf6_damp.c
+++ b/ospf6d/ospf6_damp.c
@@ -567,8 +567,8 @@
   return CMD_SUCCESS;
 }
 
-DEFUN (flap_damping_route,
-       flap_damping_route_cmd,
+DEFUN (ospf6_flap_damping_route,
+       ospf6_flap_damping_route_cmd,
        "flap-damping route <0-4294967295> <0-4294967295> "
                           "<0-4294967295> <0-4294967295>",
        "enable flap dampening\n"
@@ -734,7 +734,7 @@
   install_element (VIEW_NODE, &show_ipv6_ospf6_route_flapping_cmd);
   install_element (ENABLE_NODE, &show_ipv6_ospf6_route_flapping_cmd);
   install_element (ENABLE_NODE, &show_ipv6_ospf6_camp_config_cmd);
-  install_element (OSPF6_NODE, &flap_damping_route_cmd);
+  install_element (OSPF6_NODE, &ospf6_flap_damping_route_cmd);
 
   install_element (ENABLE_NODE, &show_debug_ospf6_damp_cmd);
   install_element (CONFIG_NODE, &debug_ospf6_damp_cmd);
diff --git a/ospf6d/ospf6d.c b/ospf6d/ospf6d.c
index dbe7a88..d7b1aa3 100644
--- a/ospf6d/ospf6d.c
+++ b/ospf6d/ospf6d.c
@@ -281,8 +281,8 @@
 }
 
 /* change Router_ID commands. */
-DEFUN (router_id,
-       router_id_cmd,
+DEFUN (ospf6_router_id,
+       ospf6_router_id_cmd,
        "router-id ROUTER_ID",
        "Configure ospf Router-ID.\n"
        V4NOTATION_STR)
@@ -403,8 +403,8 @@
   return CMD_SUCCESS;
 }
 
-DEFUN (interface_area_plist,
-       interface_area_plist_cmd,
+DEFUN (ospf6_interface_area_plist,
+       ospf6_interface_area_plist_cmd,
        "interface IFNAME area A.B.C.D prefix-list WORD",
        "Enable routing on an IPv6 interface\n"
        IFNAME_STR
@@ -421,8 +421,8 @@
   return ospf6_interface_bind_area (vty, argv[0], argv[1], argv[2], 0);
 }
 
-DEFUN (interface_area_plist_passive,
-       interface_area_plist_passive_cmd,
+DEFUN (ospf6_interface_area_plist_passive,
+       ospf6_interface_area_plist_passive_cmd,
        "interface IFNAME area A.B.C.D prefix-list WORD passive",
        "Enable routing on an IPv6 interface\n"
        IFNAME_STR
@@ -441,8 +441,8 @@
   return ospf6_interface_bind_area (vty, argv[0], argv[1], argv[2], 1);
 }
 
-DEFUN (interface_area,
-       interface_area_cmd,
+DEFUN (ospf6_interface_area,
+       ospf6_interface_area_cmd,
        "interface IFNAME area A.B.C.D",
        "Enable routing on an IPv6 interface\n"
        IFNAME_STR
@@ -476,8 +476,8 @@
                                     plist_name, passive);
 }
 
-DEFUN (interface_area_passive,
-       interface_area_passive_cmd,
+DEFUN (ospf6_interface_area_passive,
+       ospf6_interface_area_passive_cmd,
        "interface IFNAME area A.B.C.D passive",
        "Enable routing on an IPv6 interface\n"
        IFNAME_STR
@@ -493,8 +493,8 @@
   return ospf6_interface_bind_area (vty, argv[0], argv[1], NULL, 1);
 }
 
-DEFUN (no_interface_area,
-       no_interface_area_cmd,
+DEFUN (no_ospf6_interface_area,
+       no_ospf6_interface_area_cmd,
        "no interface IFNAME area A.B.C.D",
        NO_STR
        "Disable routing on an IPv6 interface\n"
@@ -538,8 +538,8 @@
   return CMD_SUCCESS;
 }
 
-DEFUN (area_range,
-       area_range_cmd,
+DEFUN (ospf6_area_range,
+       ospf6_area_range_cmd,
        "area A.B.C.D range X:X::X:X/M",
        "OSPFv3 area parameters\n"
        "OSPFv3 area ID in IPv4 address format\n"
@@ -570,8 +570,8 @@
   return CMD_SUCCESS;
 }
 
-DEFUN (passive_interface,
-       passive_interface_cmd,
+DEFUN (ospf6_passive_interface,
+       ospf6_passive_interface_cmd,
        "passive-interface IFNAME",
        OSPF6_PASSIVE_STR
        IFNAME_STR)
@@ -596,8 +596,8 @@
   return CMD_SUCCESS;
 }
 
-DEFUN (no_passive_interface,
-       no_passive_interface_cmd,
+DEFUN (no_ospf6_passive_interface,
+       no_ospf6_passive_interface_cmd,
        "no passive-interface IFNAME",
        NO_STR
        OSPF6_PASSIVE_STR
@@ -740,15 +740,15 @@
 #endif /* HAVE_SETPROCTITLE */
 
   install_default (OSPF6_NODE);
-  install_element (OSPF6_NODE, &router_id_cmd);
-  install_element (OSPF6_NODE, &interface_area_cmd);
-  install_element (OSPF6_NODE, &interface_area_passive_cmd);
-  install_element (OSPF6_NODE, &interface_area_plist_cmd);
-  install_element (OSPF6_NODE, &interface_area_plist_passive_cmd);
-  install_element (OSPF6_NODE, &no_interface_area_cmd);
-  install_element (OSPF6_NODE, &passive_interface_cmd);
-  install_element (OSPF6_NODE, &no_passive_interface_cmd);
-  install_element (OSPF6_NODE, &area_range_cmd);
+  install_element (OSPF6_NODE, &ospf6_router_id_cmd);
+  install_element (OSPF6_NODE, &ospf6_interface_area_cmd);
+  install_element (OSPF6_NODE, &ospf6_interface_area_passive_cmd);
+  install_element (OSPF6_NODE, &ospf6_interface_area_plist_cmd);
+  install_element (OSPF6_NODE, &ospf6_interface_area_plist_passive_cmd);
+  install_element (OSPF6_NODE, &no_ospf6_interface_area_cmd);
+  install_element (OSPF6_NODE, &ospf6_passive_interface_cmd);
+  install_element (OSPF6_NODE, &no_ospf6_passive_interface_cmd);
+  install_element (OSPF6_NODE, &ospf6_area_range_cmd);
 
   /* Make empty list of top list. */
   if_init ();
diff --git a/ospfd/ospf_vty.c b/ospfd/ospf_vty.c
index 4100860..aa41d79 100644
--- a/ospfd/ospf_vty.c
+++ b/ospfd/ospf_vty.c
@@ -223,7 +223,7 @@
 }
 
 ALIAS (ospf_router_id,
-       router_id_cmd,
+       router_ospf_id_cmd,
        "router-id A.B.C.D",
        "router-id for the OSPF process\n"
        "OSPF router-id in IP address format\n")
@@ -245,13 +245,13 @@
 }
 
 ALIAS (no_ospf_router_id,
-       no_router_id_cmd,
+       no_router_ospf_id_cmd,
        "no router-id",
        NO_STR
        "router-id for the OSPF process\n")
 
-DEFUN (passive_interface,
-       passive_interface_addr_cmd,
+DEFUN (ospf_passive_interface,
+       ospf_passive_interface_addr_cmd,
        "passive-interface IFNAME A.B.C.D",
        "Suppress routing updates on an interface\n"
        "Interface's name\n")
@@ -291,14 +291,14 @@
  return CMD_SUCCESS;
 }
 
-ALIAS (passive_interface,
-       passive_interface_cmd,
+ALIAS (ospf_passive_interface,
+       ospf_passive_interface_cmd,
        "passive-interface IFNAME",
        "Suppress routing updates on an interface\n"
        "Interface's name\n")
 
-DEFUN (no_passive_interface,
-       no_passive_interface_addr_cmd,
+DEFUN (no_ospf_passive_interface,
+       no_ospf_passive_interface_addr_cmd,
        "no passive-interface IFNAME A.B.C.D",
        NO_STR
        "Allow routing updates on an interface\n"
@@ -346,15 +346,15 @@
   return CMD_SUCCESS;
 }
 
-ALIAS (no_passive_interface,
-       no_passive_interface_cmd,
+ALIAS (no_ospf_passive_interface,
+       no_ospf_passive_interface_cmd,
        "no passive-interface IFNAME",
        NO_STR
        "Allow routing updates on an interface\n"
        "Interface's name\n")
 
-DEFUN (network_area,
-       network_area_cmd,
+DEFUN (ospf_network_area,
+       ospf_network_area_cmd,
        "network A.B.C.D/M area (A.B.C.D|<0-4294967295>)",
        "Enable routing on an IP network\n"
        "OSPF network prefix\n"
@@ -381,8 +381,8 @@
   return CMD_SUCCESS;
 }
 
-DEFUN (no_network_area,
-       no_network_area_cmd,
+DEFUN (no_ospf_network_area,
+       no_ospf_network_area_cmd,
        "no network A.B.C.D/M area (A.B.C.D|<0-4294967295>)",
        NO_STR
        "Enable routing on an IP network\n"
@@ -412,8 +412,8 @@
 }
 
 
-DEFUN (area_range,
-       area_range_cmd,
+DEFUN (ospf_area_range,
+       ospf_area_range_cmd,
        "area (A.B.C.D|<0-4294967295>) range A.B.C.D/M",
        "OSPF area parameters\n"
        "OSPF area ID in IP address format\n"
@@ -440,8 +440,8 @@
   return CMD_SUCCESS;
 }
 
-ALIAS (area_range,
-       area_range_advertise_cmd,
+ALIAS (ospf_area_range,
+       ospf_area_range_advertise_cmd,
        "area (A.B.C.D|<0-4294967295>) range A.B.C.D/M advertise",
        "OSPF area parameters\n"
        "OSPF area ID in IP address format\n"
@@ -450,8 +450,8 @@
        "Area range prefix\n"
        "Advertise this range (default)\n")
 
-ALIAS (area_range,
-       area_range_cost_cmd,
+ALIAS (ospf_area_range,
+       ospf_area_range_cost_cmd,
        "area (A.B.C.D|<0-4294967295>) range A.B.C.D/M cost <0-16777215>",
        "OSPF area parameters\n"
        "OSPF area ID in IP address format\n"
@@ -461,8 +461,8 @@
        "User specified metric for this range\n"
        "Advertised metric for this range\n")
 
-ALIAS (area_range,
-       area_range_advertise_cost_cmd,
+ALIAS (ospf_area_range,
+       ospf_area_range_advertise_cost_cmd,
        "area (A.B.C.D|<0-4294967295>) range A.B.C.D/M advertise cost <0-16777215>",
        "OSPF area parameters\n"
        "OSPF area ID in IP address format\n"
@@ -473,8 +473,8 @@
        "User specified metric for this range\n"
        "Advertised metric for this range\n")
 
-DEFUN (area_range_not_advertise,
-       area_range_not_advertise_cmd,
+DEFUN (ospf_area_range_not_advertise,
+       ospf_area_range_not_advertise_cmd,
        "area (A.B.C.D|<0-4294967295>) range A.B.C.D/M not-advertise",
        "OSPF area parameters\n"
        "OSPF area ID in IP address format\n"
@@ -496,8 +496,8 @@
   return CMD_SUCCESS;
 }
 
-DEFUN (no_area_range,
-       no_area_range_cmd,
+DEFUN (no_ospf_area_range,
+       no_ospf_area_range_cmd,
        "no area (A.B.C.D|<0-4294967295>) range A.B.C.D/M",
        NO_STR
        "OSPF area parameters\n"
@@ -519,8 +519,8 @@
   return CMD_SUCCESS;
 }
 
-ALIAS (no_area_range,
-       no_area_range_advertise_cmd,
+ALIAS (no_ospf_area_range,
+       no_ospf_area_range_advertise_cmd,
        "no area (A.B.C.D|<0-4294967295>) range A.B.C.D/M (advertise|not-advertise)",
        NO_STR
        "OSPF area parameters\n"
@@ -531,8 +531,8 @@
        "Advertise this range (default)\n"
        "DoNotAdvertise this range\n")
 
-ALIAS (no_area_range,
-       no_area_range_cost_cmd,
+ALIAS (no_ospf_area_range,
+       no_ospf_area_range_cost_cmd,
        "no area (A.B.C.D|<0-4294967295>) range A.B.C.D/M cost <0-16777215>",
        NO_STR
        "OSPF area parameters\n"
@@ -543,8 +543,8 @@
        "User specified metric for this range\n"
        "Advertised metric for this range\n")
 
-ALIAS (no_area_range,
-       no_area_range_advertise_cost_cmd,
+ALIAS (no_ospf_area_range,
+       no_ospf_area_range_advertise_cost_cmd,
        "no area (A.B.C.D|<0-4294967295>) range A.B.C.D/M advertise cost <0-16777215>",
        NO_STR
        "OSPF area parameters\n"
@@ -556,8 +556,8 @@
        "User specified metric for this range\n"
        "Advertised metric for this range\n")
 
-DEFUN (area_range_substitute,
-       area_range_substitute_cmd,
+DEFUN (ospf_area_range_substitute,
+       ospf_area_range_substitute_cmd,
        "area (A.B.C.D|<0-4294967295>) range A.B.C.D/M substitute A.B.C.D/M",
        "OSPF area parameters\n"
        "OSPF area ID in IP address format\n"
@@ -581,8 +581,8 @@
   return CMD_SUCCESS;
 }
 
-DEFUN (no_area_range_substitute,
-       no_area_range_substitute_cmd,
+DEFUN (no_ospf_area_range_substitute,
+       no_ospf_area_range_substitute_cmd,
        "no area (A.B.C.D|<0-4294967295>) range A.B.C.D/M substitute A.B.C.D/M",
        NO_STR
        "OSPF area parameters\n"
@@ -871,8 +871,8 @@
        "Use MD5 algorithm\n" \
        "The OSPF password (key)"
 
-DEFUN (area_vlink,
-       area_vlink_cmd,
+DEFUN (ospf_area_vlink,
+       ospf_area_vlink_cmd,
        "area (A.B.C.D|<0-4294967295>) virtual-link A.B.C.D",
        VLINK_HELPSTR_IPADDR)
 {
@@ -1005,8 +1005,8 @@
 
 }
 
-DEFUN (no_area_vlink,
-       no_area_vlink_cmd,
+DEFUN (no_ospf_area_vlink,
+       no_ospf_area_vlink_cmd,
        "no area (A.B.C.D|<0-4294967295>) virtual-link A.B.C.D",
        NO_STR
        VLINK_HELPSTR_IPADDR)
@@ -1121,23 +1121,23 @@
   return ospf_vl_set (ospf, &vl_config);
 }
 
-ALIAS (area_vlink,
-       area_vlink_param1_cmd,
+ALIAS (ospf_area_vlink,
+       ospf_area_vlink_param1_cmd,
        "area (A.B.C.D|<0-4294967295>) virtual-link A.B.C.D "
        "(hello-interval|retransmit-interval|transmit-delay|dead-interval) <1-65535>",
        VLINK_HELPSTR_IPADDR
        VLINK_HELPSTR_TIME_PARAM)
 
-ALIAS (no_area_vlink,
-       no_area_vlink_param1_cmd,
+ALIAS (no_ospf_area_vlink,
+       no_ospf_area_vlink_param1_cmd,
        "no area (A.B.C.D|<0-4294967295>) virtual-link A.B.C.D "
        "(hello-interval|retransmit-interval|transmit-delay|dead-interval)",
        NO_STR
        VLINK_HELPSTR_IPADDR
        VLINK_HELPSTR_TIME_PARAM)
 
-ALIAS (area_vlink,
-       area_vlink_param2_cmd,
+ALIAS (ospf_area_vlink,
+       ospf_area_vlink_param2_cmd,
        "area (A.B.C.D|<0-4294967295>) virtual-link A.B.C.D "
        "(hello-interval|retransmit-interval|transmit-delay|dead-interval) <1-65535> "
        "(hello-interval|retransmit-interval|transmit-delay|dead-interval) <1-65535>",
@@ -1145,8 +1145,8 @@
        VLINK_HELPSTR_TIME_PARAM
        VLINK_HELPSTR_TIME_PARAM)
 
-ALIAS (no_area_vlink,
-       no_area_vlink_param2_cmd,
+ALIAS (no_ospf_area_vlink,
+       no_ospf_area_vlink_param2_cmd,
        "no area (A.B.C.D|<0-4294967295>) virtual-link A.B.C.D "
        "(hello-interval|retransmit-interval|transmit-delay|dead-interval) "
        "(hello-interval|retransmit-interval|transmit-delay|dead-interval)",
@@ -1155,8 +1155,8 @@
        VLINK_HELPSTR_TIME_PARAM
        VLINK_HELPSTR_TIME_PARAM)
 
-ALIAS (area_vlink,
-       area_vlink_param3_cmd,
+ALIAS (ospf_area_vlink,
+       ospf_area_vlink_param3_cmd,
        "area (A.B.C.D|<0-4294967295>) virtual-link A.B.C.D "
        "(hello-interval|retransmit-interval|transmit-delay|dead-interval) <1-65535> "
        "(hello-interval|retransmit-interval|transmit-delay|dead-interval) <1-65535> "
@@ -1166,8 +1166,8 @@
        VLINK_HELPSTR_TIME_PARAM
        VLINK_HELPSTR_TIME_PARAM)
 
-ALIAS (no_area_vlink,
-       no_area_vlink_param3_cmd,
+ALIAS (no_ospf_area_vlink,
+       no_ospf_area_vlink_param3_cmd,
        "no area (A.B.C.D|<0-4294967295>) virtual-link A.B.C.D "
        "(hello-interval|retransmit-interval|transmit-delay|dead-interval) "
        "(hello-interval|retransmit-interval|transmit-delay|dead-interval) "
@@ -1178,8 +1178,8 @@
        VLINK_HELPSTR_TIME_PARAM
        VLINK_HELPSTR_TIME_PARAM)
 
-ALIAS (area_vlink,
-       area_vlink_param4_cmd,
+ALIAS (ospf_area_vlink,
+       ospf_area_vlink_param4_cmd,
        "area (A.B.C.D|<0-4294967295>) virtual-link A.B.C.D "
        "(hello-interval|retransmit-interval|transmit-delay|dead-interval) <1-65535> "
        "(hello-interval|retransmit-interval|transmit-delay|dead-interval) <1-65535> "
@@ -1191,8 +1191,8 @@
        VLINK_HELPSTR_TIME_PARAM
        VLINK_HELPSTR_TIME_PARAM)
 
-ALIAS (no_area_vlink,
-       no_area_vlink_param4_cmd,
+ALIAS (no_ospf_area_vlink,
+       no_ospf_area_vlink_param4_cmd,
        "no area (A.B.C.D|<0-4294967295>) virtual-link A.B.C.D "
        "(hello-interval|retransmit-interval|transmit-delay|dead-interval) "
        "(hello-interval|retransmit-interval|transmit-delay|dead-interval) "
@@ -1205,60 +1205,60 @@
        VLINK_HELPSTR_TIME_PARAM
        VLINK_HELPSTR_TIME_PARAM)
 
-ALIAS (area_vlink,
-       area_vlink_authtype_args_cmd,
+ALIAS (ospf_area_vlink,
+       ospf_area_vlink_authtype_args_cmd,
        "area (A.B.C.D|<0-4294967295>) virtual-link A.B.C.D "
        "(authentication|) (message-digest|null)",
        VLINK_HELPSTR_IPADDR
        VLINK_HELPSTR_AUTHTYPE_ALL)
 
-ALIAS (area_vlink,
-       area_vlink_authtype_cmd,
+ALIAS (ospf_area_vlink,
+       ospf_area_vlink_authtype_cmd,
        "area (A.B.C.D|<0-4294967295>) virtual-link A.B.C.D "
        "(authentication|)",
        VLINK_HELPSTR_IPADDR
        VLINK_HELPSTR_AUTHTYPE_SIMPLE)
 
-ALIAS (no_area_vlink,
-       no_area_vlink_authtype_cmd,
+ALIAS (no_ospf_area_vlink,
+       no_ospf_area_vlink_authtype_cmd,
        "no area (A.B.C.D|<0-4294967295>) virtual-link A.B.C.D "
        "(authentication|)",
        NO_STR
        VLINK_HELPSTR_IPADDR
        VLINK_HELPSTR_AUTHTYPE_SIMPLE)
 
-ALIAS (area_vlink,
-       area_vlink_md5_cmd,
+ALIAS (ospf_area_vlink,
+       ospf_area_vlink_md5_cmd,
        "area (A.B.C.D|<0-4294967295>) virtual-link A.B.C.D "
        "(message-digest-key|) <1-255> md5 KEY",
        VLINK_HELPSTR_IPADDR
        VLINK_HELPSTR_AUTH_MD5)
 
-ALIAS (no_area_vlink,
-       no_area_vlink_md5_cmd,
+ALIAS (no_ospf_area_vlink,
+       no_ospf_area_vlink_md5_cmd,
        "no area (A.B.C.D|<0-4294967295>) virtual-link A.B.C.D "
        "(message-digest-key|) <1-255>",
        NO_STR
        VLINK_HELPSTR_IPADDR
        VLINK_HELPSTR_AUTH_MD5)
 
-ALIAS (area_vlink,
-       area_vlink_authkey_cmd,
+ALIAS (ospf_area_vlink,
+       ospf_area_vlink_authkey_cmd,
        "area (A.B.C.D|<0-4294967295>) virtual-link A.B.C.D "
        "(authentication-key|) AUTH_KEY",
        VLINK_HELPSTR_IPADDR
        VLINK_HELPSTR_AUTH_SIMPLE)
 
-ALIAS (no_area_vlink,
-       no_area_vlink_authkey_cmd,
+ALIAS (no_ospf_area_vlink,
+       no_ospf_area_vlink_authkey_cmd,
        "no area (A.B.C.D|<0-4294967295>) virtual-link A.B.C.D "
        "(authentication-key|)",
        NO_STR
        VLINK_HELPSTR_IPADDR
        VLINK_HELPSTR_AUTH_SIMPLE)
 
-ALIAS (area_vlink,
-       area_vlink_authtype_args_authkey_cmd,
+ALIAS (ospf_area_vlink,
+       ospf_area_vlink_authtype_args_authkey_cmd,
        "area (A.B.C.D|<0-4294967295>) virtual-link A.B.C.D "
        "(authentication|) (message-digest|null) "
        "(authentication-key|) AUTH_KEY",
@@ -1266,8 +1266,8 @@
        VLINK_HELPSTR_AUTHTYPE_ALL
        VLINK_HELPSTR_AUTH_SIMPLE)
 
-ALIAS (area_vlink,
-       area_vlink_authtype_authkey_cmd,
+ALIAS (ospf_area_vlink,
+       ospf_area_vlink_authtype_authkey_cmd,
        "area (A.B.C.D|<0-4294967295>) virtual-link A.B.C.D "
        "(authentication|) "
        "(authentication-key|) AUTH_KEY",
@@ -1275,8 +1275,8 @@
        VLINK_HELPSTR_AUTHTYPE_SIMPLE
        VLINK_HELPSTR_AUTH_SIMPLE)
 
-ALIAS (no_area_vlink,
-       no_area_vlink_authtype_authkey_cmd,
+ALIAS (no_ospf_area_vlink,
+       no_ospf_area_vlink_authtype_authkey_cmd,
        "no area (A.B.C.D|<0-4294967295>) virtual-link A.B.C.D "
        "(authentication|) "
        "(authentication-key|)",
@@ -1285,8 +1285,8 @@
        VLINK_HELPSTR_AUTHTYPE_SIMPLE
        VLINK_HELPSTR_AUTH_SIMPLE)
 
-ALIAS (area_vlink,
-       area_vlink_authtype_args_md5_cmd,
+ALIAS (ospf_area_vlink,
+       ospf_area_vlink_authtype_args_md5_cmd,
        "area (A.B.C.D|<0-4294967295>) virtual-link A.B.C.D "
        "(authentication|) (message-digest|null) "
        "(message-digest-key|) <1-255> md5 KEY",
@@ -1294,8 +1294,8 @@
        VLINK_HELPSTR_AUTHTYPE_ALL
        VLINK_HELPSTR_AUTH_MD5)
 
-ALIAS (area_vlink,
-       area_vlink_authtype_md5_cmd,
+ALIAS (ospf_area_vlink,
+       ospf_area_vlink_authtype_md5_cmd,
        "area (A.B.C.D|<0-4294967295>) virtual-link A.B.C.D "
        "(authentication|) "
        "(message-digest-key|) <1-255> md5 KEY",
@@ -1303,8 +1303,8 @@
        VLINK_HELPSTR_AUTHTYPE_SIMPLE
        VLINK_HELPSTR_AUTH_MD5)
 
-ALIAS (no_area_vlink,
-       no_area_vlink_authtype_md5_cmd,
+ALIAS (no_ospf_area_vlink,
+       no_ospf_area_vlink_authtype_md5_cmd,
        "no area (A.B.C.D|<0-4294967295>) virtual-link A.B.C.D "
        "(authentication|) "
        "(message-digest-key|)",
@@ -1314,8 +1314,8 @@
        VLINK_HELPSTR_AUTH_MD5)
 
 
-DEFUN (area_shortcut,
-       area_shortcut_cmd,
+DEFUN (ospf_area_shortcut,
+       ospf_area_shortcut_cmd,
        "area (A.B.C.D|<0-4294967295>) shortcut (default|enable|disable)",
        "OSPF area parameters\n"
        "OSPF area ID in IP address format\n"
@@ -1354,8 +1354,8 @@
   return CMD_SUCCESS;
 }
 
-DEFUN (no_area_shortcut,
-       no_area_shortcut_cmd,
+DEFUN (no_ospf_area_shortcut,
+       no_ospf_area_shortcut_cmd,
        "no area (A.B.C.D|<0-4294967295>) shortcut (enable|disable)",
        NO_STR
        "OSPF area parameters\n"
@@ -1382,8 +1382,8 @@
 }
 
 
-DEFUN (area_stub,
-       area_stub_cmd,
+DEFUN (ospf_area_stub,
+       ospf_area_stub_cmd,
        "area (A.B.C.D|<0-4294967295>) stub",
        "OSPF area parameters\n"
        "OSPF area ID in IP address format\n"
@@ -1409,8 +1409,8 @@
   return CMD_SUCCESS;
 }
 
-DEFUN (area_stub_no_summary,
-       area_stub_no_summary_cmd,
+DEFUN (ospf_area_stub_no_summary,
+       ospf_area_stub_no_summary_cmd,
        "area (A.B.C.D|<0-4294967295>) stub no-summary",
        "OSPF stub parameters\n"
        "OSPF area ID in IP address format\n"
@@ -1437,8 +1437,8 @@
   return CMD_SUCCESS;
 }
 
-DEFUN (no_area_stub,
-       no_area_stub_cmd,
+DEFUN (no_ospf_area_stub,
+       no_ospf_area_stub_cmd,
        "no area (A.B.C.D|<0-4294967295>) stub",
        NO_STR
        "OSPF area parameters\n"
@@ -1458,8 +1458,8 @@
   return CMD_SUCCESS;
 }
 
-DEFUN (no_area_stub_no_summary,
-       no_area_stub_no_summary_cmd,
+DEFUN (no_ospf_area_stub_no_summary,
+       no_ospf_area_stub_no_summary_cmd,
        "no area (A.B.C.D|<0-4294967295>) stub no-summary",
        NO_STR
        "OSPF area parameters\n"
@@ -1479,8 +1479,8 @@
 }
 
 #ifdef HAVE_NSSA
-DEFUN (area_nssa,
-       area_nssa_cmd,
+DEFUN (ospf_area_nssa,
+       ospf_area_nssa_cmd,
        "area (A.B.C.D|<0-4294967295>) nssa",
        "OSPF area parameters\n"
        "OSPF area ID in IP address format\n"
@@ -1520,8 +1520,8 @@
   return CMD_SUCCESS;
 }
 
-ALIAS (area_nssa,
-       area_nssa_translate_no_summary_cmd,
+ALIAS (ospf_area_nssa,
+       ospf_area_nssa_translate_no_summary_cmd,
        "area (A.B.C.D|<0-4294967295>) nssa (translate-candidate|translate-never|translate-always) (no-summary|)",
        "OSPF area parameters\n"
        "OSPF area ID in IP address format\n"
@@ -1533,8 +1533,8 @@
        "Do not inject inter-area routes into nssa\n"
        "dummy\n")
 
-ALIAS (area_nssa,
-       area_nssa_translate_cmd,
+ALIAS (ospf_area_nssa,
+       ospf_area_nssa_translate_cmd,
        "area (A.B.C.D|<0-4294967295>) nssa (translate-candidate|translate-never|translate-always)",
        "OSPF area parameters\n"
        "OSPF area ID in IP address format\n"
@@ -1544,8 +1544,8 @@
        "Configure NSSA-ABR to never translate\n"
        "Configure NSSA-ABR to always translate\n")
 
-DEFUN (area_nssa_no_summary,
-       area_nssa_no_summary_cmd,
+DEFUN (ospf_area_nssa_no_summary,
+       ospf_area_nssa_no_summary_cmd,
        "area (A.B.C.D|<0-4294967295>) nssa no-summary",
        "OSPF area parameters\n"
        "OSPF area ID in IP address format\n"
@@ -1572,8 +1572,8 @@
   return CMD_SUCCESS;
 }
 
-DEFUN (no_area_nssa,
-       no_area_nssa_cmd,
+DEFUN (no_ospf_area_nssa,
+       no_ospf_area_nssa_cmd,
        "no area (A.B.C.D|<0-4294967295>) nssa",
        NO_STR
        "OSPF area parameters\n"
@@ -1593,8 +1593,8 @@
   return CMD_SUCCESS;
 }
 
-DEFUN (no_area_nssa_no_summary,
-       no_area_nssa_no_summary_cmd,
+DEFUN (no_ospf_area_nssa_no_summary,
+       no_ospf_area_nssa_no_summary_cmd,
        "no area (A.B.C.D|<0-4294967295>) nssa no-summary",
        NO_STR
        "OSPF area parameters\n"
@@ -1615,8 +1615,8 @@
 
 #endif /* HAVE_NSSA */
 
-DEFUN (area_default_cost,
-       area_default_cost_cmd,
+DEFUN (ospf_area_default_cost,
+       ospf_area_default_cost_cmd,
        "area (A.B.C.D|<0-4294967295>) default-cost <0-16777215>",
        "OSPF area parameters\n"
        "OSPF area ID in IP address format\n"
@@ -1646,8 +1646,8 @@
   return CMD_SUCCESS;
 }
 
-DEFUN (no_area_default_cost,
-       no_area_default_cost_cmd,
+DEFUN (no_ospf_area_default_cost,
+       no_ospf_area_default_cost_cmd,
        "no area (A.B.C.D|<0-4294967295>) default-cost <0-16777215>",
        NO_STR
        "OSPF area parameters\n"
@@ -1682,8 +1682,8 @@
   return CMD_SUCCESS;
 }
 
-DEFUN (area_export_list,
-       area_export_list_cmd,
+DEFUN (ospf_area_export_list,
+       ospf_area_export_list_cmd,
        "area (A.B.C.D|<0-4294967295>) export-list NAME",
        "OSPF area parameters\n"
        "OSPF area ID in IP address format\n"
@@ -1704,8 +1704,8 @@
   return CMD_SUCCESS;
 }
 
-DEFUN (no_area_export_list,
-       no_area_export_list_cmd,
+DEFUN (no_ospf_area_export_list,
+       no_ospf_area_export_list_cmd,
        "no area (A.B.C.D|<0-4294967295>) export-list NAME",
        NO_STR
        "OSPF area parameters\n"
@@ -1731,8 +1731,8 @@
 }
 
 
-DEFUN (area_import_list,
-       area_import_list_cmd,
+DEFUN (ospf_area_import_list,
+       ospf_area_import_list_cmd,
        "area (A.B.C.D|<0-4294967295>) import-list NAME",
        "OSPF area parameters\n"
        "OSPF area ID in IP address format\n"
@@ -1753,8 +1753,8 @@
   return CMD_SUCCESS;
 }
 
-DEFUN (no_area_import_list,
-       no_area_import_list_cmd,
+DEFUN (no_ospf_area_import_list,
+       no_ospf_area_import_list_cmd,
        "no area (A.B.C.D|<0-4294967295>) import-list NAME",
        NO_STR
        "OSPF area parameters\n"
@@ -1778,8 +1778,8 @@
   return CMD_SUCCESS;
 }
 
-DEFUN (area_filter_list,
-       area_filter_list_cmd,
+DEFUN (ospf_area_filter_list,
+       ospf_area_filter_list_cmd,
        "area (A.B.C.D|<0-4294967295>) filter-list prefix WORD (in|out)",
        "OSPF area parameters\n"
        "OSPF area ID in IP address format\n"
@@ -1822,8 +1822,8 @@
   return CMD_SUCCESS;
 }
 
-DEFUN (no_area_filter_list,
-       no_area_filter_list_cmd,
+DEFUN (no_ospf_area_filter_list,
+       no_ospf_area_filter_list_cmd,
        "no area (A.B.C.D|<0-4294967295>) filter-list prefix WORD (in|out)",
        NO_STR
        "OSPF area parameters\n"
@@ -1878,8 +1878,8 @@
 }
 
 
-DEFUN (area_authentication_message_digest,
-       area_authentication_message_digest_cmd,
+DEFUN (ospf_area_authentication_message_digest,
+       ospf_area_authentication_message_digest_cmd,
        "area (A.B.C.D|<0-4294967295>) authentication message-digest",
        "OSPF area parameters\n"
        "Enable authentication\n"
@@ -1898,8 +1898,8 @@
   return CMD_SUCCESS;
 }
 
-DEFUN (area_authentication,
-       area_authentication_cmd,
+DEFUN (ospf_area_authentication,
+       ospf_area_authentication_cmd,
        "area (A.B.C.D|<0-4294967295>) authentication",
        "OSPF area parameters\n"
        "OSPF area ID in IP address format\n"
@@ -1919,8 +1919,8 @@
   return CMD_SUCCESS;
 }
 
-DEFUN (no_area_authentication,
-       no_area_authentication_cmd,
+DEFUN (no_ospf_area_authentication,
+       no_ospf_area_authentication_cmd,
        "no area (A.B.C.D|<0-4294967295>) authentication",
        NO_STR
        "OSPF area parameters\n"
@@ -2059,8 +2059,8 @@
        "OSPF specific commands\n"
        "Disable the RFC1583Compatibility flag\n")
 
-DEFUN (timers_spf,
-       timers_spf_cmd,
+DEFUN (ospf_timers_spf,
+       ospf_timers_spf_cmd,
        "timers spf <0-4294967295> <0-4294967295>",
        "Adjust routing timers\n"
        "OSPF SPF timers\n"
@@ -2078,8 +2078,8 @@
   return CMD_SUCCESS;
 }
 
-DEFUN (no_timers_spf,
-       no_timers_spf_cmd,
+DEFUN (no_ospf_timers_spf,
+       no_ospf_timers_spf_cmd,
        "no timers spf",
        NO_STR
        "Adjust routing timers\n"
@@ -2094,8 +2094,8 @@
 }
 
 
-DEFUN (neighbor,
-       neighbor_cmd,
+DEFUN (ospf_neighbor,
+       ospf_neighbor_cmd,
        "neighbor A.B.C.D",
        NEIGHBOR_STR
        "Neighbor IP address\n")
@@ -2122,8 +2122,8 @@
   return CMD_SUCCESS;
 }
 
-ALIAS (neighbor,
-       neighbor_priority_poll_interval_cmd,
+ALIAS (ospf_neighbor,
+       ospf_neighbor_priority_poll_interval_cmd,
        "neighbor A.B.C.D priority <0-255> poll-interval <1-65535>",
        NEIGHBOR_STR
        "Neighbor IP address\n"
@@ -2132,16 +2132,16 @@
        "Dead Neighbor Polling interval\n"
        "Seconds\n")
 
-ALIAS (neighbor,
-       neighbor_priority_cmd,
+ALIAS (ospf_neighbor,
+       ospf_neighbor_priority_cmd,
        "neighbor A.B.C.D priority <0-255>",
        NEIGHBOR_STR
        "Neighbor IP address\n"
        "Neighbor Priority\n"
        "Seconds\n")
 
-DEFUN (neighbor_poll_interval,
-       neighbor_poll_interval_cmd,
+DEFUN (ospf_neighbor_poll_interval,
+       ospf_neighbor_poll_interval_cmd,
        "neighbor A.B.C.D poll-interval <1-65535>",
        NEIGHBOR_STR
        "Neighbor IP address\n"
@@ -2170,8 +2170,8 @@
   return CMD_SUCCESS;
 }
 
-ALIAS (neighbor_poll_interval,
-       neighbor_poll_interval_priority_cmd,
+ALIAS (ospf_neighbor_poll_interval,
+       ospf_neighbor_poll_interval_priority_cmd,
        "neighbor A.B.C.D poll-interval <1-65535> priority <0-255>",
        NEIGHBOR_STR
        "Neighbor address\n"
@@ -2180,8 +2180,8 @@
        "OSPF priority of non-broadcast neighbor\n"
        "Priority\n")
 
-DEFUN (no_neighbor,
-       no_neighbor_cmd,
+DEFUN (no_ospf_neighbor,
+       no_ospf_neighbor_cmd,
        "no neighbor A.B.C.D",
        NO_STR
        NEIGHBOR_STR
@@ -2198,8 +2198,8 @@
   return CMD_SUCCESS;
 }
 
-ALIAS (no_neighbor,
-       no_neighbor_priority_cmd,
+ALIAS (no_ospf_neighbor,
+       no_ospf_neighbor_priority_cmd,
        "no neighbor A.B.C.D priority <0-255>",
        NO_STR
        NEIGHBOR_STR
@@ -2207,8 +2207,8 @@
        "Neighbor Priority\n"
        "Priority\n")
 
-ALIAS (no_neighbor,
-       no_neighbor_poll_interval_cmd,
+ALIAS (no_ospf_neighbor,
+       no_ospf_neighbor_poll_interval_cmd,
        "no neighbor A.B.C.D poll-interval <1-65535>",
        NO_STR
        NEIGHBOR_STR
@@ -2216,8 +2216,8 @@
        "Dead Neighbor Polling interval\n"
        "Seconds\n")
 
-ALIAS (no_neighbor,
-       no_neighbor_priority_pollinterval_cmd,
+ALIAS (no_ospf_neighbor,
+       no_ospf_neighbor_priority_pollinterval_cmd,
        "no neighbor A.B.C.D priority <0-255> poll-interval <1-65535>",
        NO_STR
        NEIGHBOR_STR
@@ -2228,7 +2228,7 @@
        "Seconds\n")
 
 
-DEFUN (refresh_timer, refresh_timer_cmd,
+DEFUN (ospf_refresh_timer, ospf_refresh_timer_cmd,
        "refresh timer <10-1800>",
        "Adjust refresh parameters\n"
        "Set refresh timer\n"
@@ -2245,7 +2245,7 @@
   return CMD_SUCCESS;
 }
 
-DEFUN (no_refresh_timer, no_refresh_timer_val_cmd,
+DEFUN (no_ospf_refresh_timer, no_ospf_refresh_timer_val_cmd,
        "no refresh timer <10-1800>",
        "Adjust refresh parameters\n"
        "Unset refresh timer\n"
@@ -2268,14 +2268,14 @@
   return CMD_SUCCESS;
 }
 
-ALIAS (no_refresh_timer,
-       no_refresh_timer_cmd,
+ALIAS (no_ospf_refresh_timer,
+       no_ospf_refresh_timer_cmd,
        "no refresh timer",
        "Adjust refresh parameters\n"
        "Unset refresh timer\n")
 
-DEFUN (auto_cost_reference_bandwidth,
-       auto_cost_reference_bandwidth_cmd,
+DEFUN (ospf_auto_cost_reference_bandwidth,
+       ospf_auto_cost_reference_bandwidth_cmd,
        "auto-cost reference-bandwidth <1-4294967>",
        "Calculate OSPF interface cost according to bandwidth\n"
        "Use reference bandwidth method to assign OSPF cost\n"
@@ -2306,8 +2306,8 @@
   return CMD_SUCCESS;
 }
 
-DEFUN (no_auto_cost_reference_bandwidth,
-       no_auto_cost_reference_bandwidth_cmd,
+DEFUN (no_ospf_auto_cost_reference_bandwidth,
+       no_ospf_auto_cost_reference_bandwidth_cmd,
        "no auto-cost reference-bandwidth",
        NO_STR
        "Calculate OSPF interface cost according to bandwidth\n"
@@ -7582,14 +7582,14 @@
   /* "ospf router-id" commands. */
   install_element (OSPF_NODE, &ospf_router_id_cmd);
   install_element (OSPF_NODE, &no_ospf_router_id_cmd);
-  install_element (OSPF_NODE, &router_id_cmd);
-  install_element (OSPF_NODE, &no_router_id_cmd);
+  install_element (OSPF_NODE, &router_ospf_id_cmd);
+  install_element (OSPF_NODE, &no_router_ospf_id_cmd);
 
   /* "passive-interface" commands. */
-  install_element (OSPF_NODE, &passive_interface_addr_cmd);
-  install_element (OSPF_NODE, &passive_interface_cmd);
-  install_element (OSPF_NODE, &no_passive_interface_addr_cmd);
-  install_element (OSPF_NODE, &no_passive_interface_cmd);
+  install_element (OSPF_NODE, &ospf_passive_interface_addr_cmd);
+  install_element (OSPF_NODE, &ospf_passive_interface_cmd);
+  install_element (OSPF_NODE, &no_ospf_passive_interface_addr_cmd);
+  install_element (OSPF_NODE, &no_ospf_passive_interface_cmd);
 
   /* "ospf abr-type" commands. */
   install_element (OSPF_NODE, &ospf_abr_type_cmd);
@@ -7602,111 +7602,111 @@
   install_element (OSPF_NODE, &no_ospf_compatible_rfc1583_cmd);
 
   /* "network area" commands. */
-  install_element (OSPF_NODE, &network_area_cmd);
-  install_element (OSPF_NODE, &no_network_area_cmd);
+  install_element (OSPF_NODE, &ospf_network_area_cmd);
+  install_element (OSPF_NODE, &no_ospf_network_area_cmd);
 
   /* "area authentication" commands. */
-  install_element (OSPF_NODE, &area_authentication_message_digest_cmd);
-  install_element (OSPF_NODE, &area_authentication_cmd);
-  install_element (OSPF_NODE, &no_area_authentication_cmd);
+  install_element (OSPF_NODE, &ospf_area_authentication_message_digest_cmd);
+  install_element (OSPF_NODE, &ospf_area_authentication_cmd);
+  install_element (OSPF_NODE, &no_ospf_area_authentication_cmd);
 
   /* "area range" commands.  */
-  install_element (OSPF_NODE, &area_range_cmd);
-  install_element (OSPF_NODE, &area_range_advertise_cmd);
-  install_element (OSPF_NODE, &area_range_cost_cmd);
-  install_element (OSPF_NODE, &area_range_advertise_cost_cmd);
-  install_element (OSPF_NODE, &area_range_not_advertise_cmd);
-  install_element (OSPF_NODE, &no_area_range_cmd);
-  install_element (OSPF_NODE, &no_area_range_advertise_cmd);
-  install_element (OSPF_NODE, &no_area_range_cost_cmd);
-  install_element (OSPF_NODE, &no_area_range_advertise_cost_cmd);
-  install_element (OSPF_NODE, &area_range_substitute_cmd);
-  install_element (OSPF_NODE, &no_area_range_substitute_cmd);
+  install_element (OSPF_NODE, &ospf_area_range_cmd);
+  install_element (OSPF_NODE, &ospf_area_range_advertise_cmd);
+  install_element (OSPF_NODE, &ospf_area_range_cost_cmd);
+  install_element (OSPF_NODE, &ospf_area_range_advertise_cost_cmd);
+  install_element (OSPF_NODE, &ospf_area_range_not_advertise_cmd);
+  install_element (OSPF_NODE, &no_ospf_area_range_cmd);
+  install_element (OSPF_NODE, &no_ospf_area_range_advertise_cmd);
+  install_element (OSPF_NODE, &no_ospf_area_range_cost_cmd);
+  install_element (OSPF_NODE, &no_ospf_area_range_advertise_cost_cmd);
+  install_element (OSPF_NODE, &ospf_area_range_substitute_cmd);
+  install_element (OSPF_NODE, &no_ospf_area_range_substitute_cmd);
 
   /* "area virtual-link" commands. */
-  install_element (OSPF_NODE, &area_vlink_cmd);
-  install_element (OSPF_NODE, &no_area_vlink_cmd);
+  install_element (OSPF_NODE, &ospf_area_vlink_cmd);
+  install_element (OSPF_NODE, &no_ospf_area_vlink_cmd);
 
-  install_element (OSPF_NODE, &area_vlink_param1_cmd);
-  install_element (OSPF_NODE, &no_area_vlink_param1_cmd);
+  install_element (OSPF_NODE, &ospf_area_vlink_param1_cmd);
+  install_element (OSPF_NODE, &no_ospf_area_vlink_param1_cmd);
 
-  install_element (OSPF_NODE, &area_vlink_param2_cmd);
-  install_element (OSPF_NODE, &no_area_vlink_param2_cmd);
+  install_element (OSPF_NODE, &ospf_area_vlink_param2_cmd);
+  install_element (OSPF_NODE, &no_ospf_area_vlink_param2_cmd);
 
-  install_element (OSPF_NODE, &area_vlink_param3_cmd);
-  install_element (OSPF_NODE, &no_area_vlink_param3_cmd);
+  install_element (OSPF_NODE, &ospf_area_vlink_param3_cmd);
+  install_element (OSPF_NODE, &no_ospf_area_vlink_param3_cmd);
 
-  install_element (OSPF_NODE, &area_vlink_param4_cmd);
-  install_element (OSPF_NODE, &no_area_vlink_param4_cmd);
+  install_element (OSPF_NODE, &ospf_area_vlink_param4_cmd);
+  install_element (OSPF_NODE, &no_ospf_area_vlink_param4_cmd);
 
-  install_element (OSPF_NODE, &area_vlink_authtype_args_cmd);
-  install_element (OSPF_NODE, &area_vlink_authtype_cmd);
-  install_element (OSPF_NODE, &no_area_vlink_authtype_cmd);
+  install_element (OSPF_NODE, &ospf_area_vlink_authtype_args_cmd);
+  install_element (OSPF_NODE, &ospf_area_vlink_authtype_cmd);
+  install_element (OSPF_NODE, &no_ospf_area_vlink_authtype_cmd);
 
-  install_element (OSPF_NODE, &area_vlink_md5_cmd);
-  install_element (OSPF_NODE, &no_area_vlink_md5_cmd);
+  install_element (OSPF_NODE, &ospf_area_vlink_md5_cmd);
+  install_element (OSPF_NODE, &no_ospf_area_vlink_md5_cmd);
 
-  install_element (OSPF_NODE, &area_vlink_authkey_cmd);
-  install_element (OSPF_NODE, &no_area_vlink_authkey_cmd);
+  install_element (OSPF_NODE, &ospf_area_vlink_authkey_cmd);
+  install_element (OSPF_NODE, &no_ospf_area_vlink_authkey_cmd);
 
-  install_element (OSPF_NODE, &area_vlink_authtype_args_authkey_cmd);
-  install_element (OSPF_NODE, &area_vlink_authtype_authkey_cmd);
-  install_element (OSPF_NODE, &no_area_vlink_authtype_authkey_cmd);
+  install_element (OSPF_NODE, &ospf_area_vlink_authtype_args_authkey_cmd);
+  install_element (OSPF_NODE, &ospf_area_vlink_authtype_authkey_cmd);
+  install_element (OSPF_NODE, &no_ospf_area_vlink_authtype_authkey_cmd);
 
-  install_element (OSPF_NODE, &area_vlink_authtype_args_md5_cmd);
-  install_element (OSPF_NODE, &area_vlink_authtype_md5_cmd);
-  install_element (OSPF_NODE, &no_area_vlink_authtype_md5_cmd);
+  install_element (OSPF_NODE, &ospf_area_vlink_authtype_args_md5_cmd);
+  install_element (OSPF_NODE, &ospf_area_vlink_authtype_md5_cmd);
+  install_element (OSPF_NODE, &no_ospf_area_vlink_authtype_md5_cmd);
 
   /* "area stub" commands. */
-  install_element (OSPF_NODE, &area_stub_no_summary_cmd);
-  install_element (OSPF_NODE, &area_stub_cmd);
-  install_element (OSPF_NODE, &no_area_stub_no_summary_cmd);
-  install_element (OSPF_NODE, &no_area_stub_cmd);
+  install_element (OSPF_NODE, &ospf_area_stub_no_summary_cmd);
+  install_element (OSPF_NODE, &ospf_area_stub_cmd);
+  install_element (OSPF_NODE, &no_ospf_area_stub_no_summary_cmd);
+  install_element (OSPF_NODE, &no_ospf_area_stub_cmd);
 
 #ifdef HAVE_NSSA
   /* "area nssa" commands. */
-  install_element (OSPF_NODE, &area_nssa_cmd);
-  install_element (OSPF_NODE, &area_nssa_translate_no_summary_cmd);
-  install_element (OSPF_NODE, &area_nssa_translate_cmd);
-  install_element (OSPF_NODE, &area_nssa_no_summary_cmd);
-  install_element (OSPF_NODE, &no_area_nssa_cmd);
-  install_element (OSPF_NODE, &no_area_nssa_no_summary_cmd);
+  install_element (OSPF_NODE, &ospf_area_nssa_cmd);
+  install_element (OSPF_NODE, &ospf_area_nssa_translate_no_summary_cmd);
+  install_element (OSPF_NODE, &ospf_area_nssa_translate_cmd);
+  install_element (OSPF_NODE, &ospf_area_nssa_no_summary_cmd);
+  install_element (OSPF_NODE, &no_ospf_area_nssa_cmd);
+  install_element (OSPF_NODE, &no_ospf_area_nssa_no_summary_cmd);
 #endif /* HAVE_NSSA */
 
-  install_element (OSPF_NODE, &area_default_cost_cmd);
-  install_element (OSPF_NODE, &no_area_default_cost_cmd);
+  install_element (OSPF_NODE, &ospf_area_default_cost_cmd);
+  install_element (OSPF_NODE, &no_ospf_area_default_cost_cmd);
 
-  install_element (OSPF_NODE, &area_shortcut_cmd);
-  install_element (OSPF_NODE, &no_area_shortcut_cmd);
+  install_element (OSPF_NODE, &ospf_area_shortcut_cmd);
+  install_element (OSPF_NODE, &no_ospf_area_shortcut_cmd);
 
-  install_element (OSPF_NODE, &area_export_list_cmd);
-  install_element (OSPF_NODE, &no_area_export_list_cmd);
+  install_element (OSPF_NODE, &ospf_area_export_list_cmd);
+  install_element (OSPF_NODE, &no_ospf_area_export_list_cmd);
 
-  install_element (OSPF_NODE, &area_filter_list_cmd);
-  install_element (OSPF_NODE, &no_area_filter_list_cmd);
+  install_element (OSPF_NODE, &ospf_area_filter_list_cmd);
+  install_element (OSPF_NODE, &no_ospf_area_filter_list_cmd);
 
-  install_element (OSPF_NODE, &area_import_list_cmd);
-  install_element (OSPF_NODE, &no_area_import_list_cmd);
+  install_element (OSPF_NODE, &ospf_area_import_list_cmd);
+  install_element (OSPF_NODE, &no_ospf_area_import_list_cmd);
 
-  install_element (OSPF_NODE, &timers_spf_cmd);
-  install_element (OSPF_NODE, &no_timers_spf_cmd);
+  install_element (OSPF_NODE, &ospf_timers_spf_cmd);
+  install_element (OSPF_NODE, &no_ospf_timers_spf_cmd);
 
-  install_element (OSPF_NODE, &refresh_timer_cmd);
-  install_element (OSPF_NODE, &no_refresh_timer_val_cmd);
-  install_element (OSPF_NODE, &no_refresh_timer_cmd);
+  install_element (OSPF_NODE, &ospf_refresh_timer_cmd);
+  install_element (OSPF_NODE, &no_ospf_refresh_timer_val_cmd);
+  install_element (OSPF_NODE, &no_ospf_refresh_timer_cmd);
   
-  install_element (OSPF_NODE, &auto_cost_reference_bandwidth_cmd);
-  install_element (OSPF_NODE, &no_auto_cost_reference_bandwidth_cmd);
+  install_element (OSPF_NODE, &ospf_auto_cost_reference_bandwidth_cmd);
+  install_element (OSPF_NODE, &no_ospf_auto_cost_reference_bandwidth_cmd);
 
   /* "neighbor" commands. */
-  install_element (OSPF_NODE, &neighbor_cmd);
-  install_element (OSPF_NODE, &neighbor_priority_poll_interval_cmd);
-  install_element (OSPF_NODE, &neighbor_priority_cmd);
-  install_element (OSPF_NODE, &neighbor_poll_interval_cmd);
-  install_element (OSPF_NODE, &neighbor_poll_interval_priority_cmd);
-  install_element (OSPF_NODE, &no_neighbor_cmd);
-  install_element (OSPF_NODE, &no_neighbor_priority_cmd);
-  install_element (OSPF_NODE, &no_neighbor_poll_interval_cmd);
+  install_element (OSPF_NODE, &ospf_neighbor_cmd);
+  install_element (OSPF_NODE, &ospf_neighbor_priority_poll_interval_cmd);
+  install_element (OSPF_NODE, &ospf_neighbor_priority_cmd);
+  install_element (OSPF_NODE, &ospf_neighbor_poll_interval_cmd);
+  install_element (OSPF_NODE, &ospf_neighbor_poll_interval_priority_cmd);
+  install_element (OSPF_NODE, &no_ospf_neighbor_cmd);
+  install_element (OSPF_NODE, &no_ospf_neighbor_priority_cmd);
+  install_element (OSPF_NODE, &no_ospf_neighbor_poll_interval_cmd);
 
   /* Init interface related vty commands. */
   ospf_vty_if_init ();
diff --git a/ripngd/ripng_ifrmap.c b/ripngd/ripng_ifrmap.c
index 3375965..d358690 100644
--- a/ripngd/ripng_ifrmap.c
+++ b/ripngd/ripng_ifrmap.c
@@ -194,8 +194,8 @@
   return 1;
 }
 
-DEFUN (if_rmap,
-       if_rmap_cmd,
+DEFUN (ripng_if_rmap,
+       ripng_if_rmap_cmd,
        "route-map RMAP_NAME (in|out) IFNAME",
        "Route map set\n"
        "Route map name\n"
@@ -221,8 +221,8 @@
   return CMD_SUCCESS;
 }       
 
-DEFUN (no_if_rmap,
-       no_if_rmap_cmd,
+DEFUN (no_ripng_if_rmap,
+       no_ripng_if_rmap_cmd,
        "no route-map ROUTEMAP_NAME (in|out) IFNAME",
        NO_STR
        "Route map unset\n"
@@ -300,6 +300,6 @@
 {
   ifrmaphash = hash_create (if_rmap_hash_make, if_rmap_hash_cmp);
 
-  install_element (RIPNG_NODE, &if_rmap_cmd);
-  install_element (RIPNG_NODE, &no_if_rmap_cmd);
+  install_element (RIPNG_NODE, &ripng_if_rmap_cmd);
+  install_element (RIPNG_NODE, &no_ripng_if_rmap_cmd);
 }
diff --git a/ripngd/ripngd.c b/ripngd/ripngd.c
index fcf8e3c..d8c34e8 100644
--- a/ripngd/ripngd.c
+++ b/ripngd/ripngd.c
@@ -2178,8 +2178,8 @@
 }
 
 /* Please be carefull to use this command. */
-DEFUN (default_information_originate,
-       default_information_originate_cmd,
+DEFUN (ripng_default_information_originate,
+       ripng_default_information_originate_cmd,
        "default-information originate",
        "Default route information\n"
        "Distribute default route\n")
@@ -2194,8 +2194,8 @@
   return CMD_SUCCESS;
 }
 
-DEFUN (no_default_information_originate,
-       no_default_information_originate_cmd,
+DEFUN (no_ripng_default_information_originate,
+       no_ripng_default_information_originate_cmd,
        "no default-information originate",
        NO_STR
        "Default route information\n"
@@ -2494,8 +2494,8 @@
   install_element (RIPNG_NODE, &no_ripng_garbage_timer_cmd);
 #endif /* 0 */
 
-  install_element (RIPNG_NODE, &default_information_originate_cmd);
-  install_element (RIPNG_NODE, &no_default_information_originate_cmd);
+  install_element (RIPNG_NODE, &ripng_default_information_originate_cmd);
+  install_element (RIPNG_NODE, &no_ripng_default_information_originate_cmd);
 
   ripng_if_init ();
   ripng_debug_init ();