luci-olsr: Add options for SmartGateway.

14 files changed, 712 insertions, 67 deletions

diff --git a/applications/luci-olsr/luasrc/model/cbi/olsr/olsrd.lua b/applications/luci-olsr/luasrc/model/cbi/olsr/olsrd.lua
index f7b173cd6..82b772891 100644
--- a/applications/luci-olsr/luasrc/model/cbi/olsr/olsrd.lua
+++ b/applications/luci-olsr/luasrc/model/cbi/olsr/olsrd.lua
@@ -14,6 +14,9 @@ $Id$
 ]]--
 
 require("luci.tools.webadmin")
+local fs  = require "nixio.fs"
+
+local has_ipip  = fs.glob("/etc/modules.d/[0-9]*-ipip")()
 
 m = Map("olsrd", translate("OLSR Daemon"),
         translate("The OLSR daemon is an implementation of the Optimized Link State Routing protocol. "..
@@ -47,9 +50,9 @@ s.anonymous = true
 
 s:tab("general",  translate("General Settings"))
 s:tab("lquality", translate("Link Quality Settings"))
+s:tab("smartgw", translate("SmartGW"), not has_ipip and translate("Warning: kmod-ipip is not installed. Without kmod-ipip SmartGateway will not work, please install it."))
 s:tab("advanced", translate("Advanced Settings"))
 
-
 ipv = s:taboption("general", ListValue, "IpVersion", translate("Internet protocol"),
 	translate("IP-version to use. If 6and4 is selected then one olsrd instance is started for each protocol."))
 ipv:value("4", "IPv4")
@@ -144,6 +147,59 @@ mainip.rmempty = true
 mainip.datatype = "ipaddr"
 mainip.placeholder = "0.0.0.0"
 
+sgw = s:taboption("smartgw", Flag, "SmartGateway", translate("Enable"), translate("Enable SmartGateway. If it is disabled, then " ..
+	"all other SmartGateway parameters are ignored. Default is \"no\"."))
+sgw.default="no"
+sgw.enabled="yes"
+sgw.disabled="no"
+sgw.rmempty = true
+
+sgwnat = s:taboption("smartgw", Flag, "SmartGatewayAllowNAT", translate("Allow gateways with NAT"), translate("Allow the selection of an outgoing ipv4 gateway with NAT"))
+sgwnat:depends("SmartGateway", "yes")
+sgwnat.default="yes"
+sgwnat.enabled="yes"
+sgwnat.disabled="no"
+sgwnat.optional = true
+sgwnat.rmempty = true
+
+sgwuplink = s:taboption("smartgw", ListValue, "SmartGatewayUplink", translate("Announce uplink"), translate("Which kind of uplink is exported to the other mesh nodes. " ..
+	"An uplink is detected by looking for a local HNA of 0.0.0.0/0, ::ffff:0:0/96 or 2000::/3. Default setting is \"both\"."))
+sgwuplink:value("none")
+sgwuplink:value("ipv4")
+sgwuplink:value("ipv6")
+sgwuplink:value("both")
+sgwuplink:depends("SmartGateway", "yes")
+sgwuplink.default="both"
+sgwuplink.optional = true
+sgwuplink.rmempty = true
+
+sgwulnat = s:taboption("smartgw", Flag, "SmartGatewayUplinkNAT", translate("Uplink uses NAT"), translate("If this Node uses NAT for connections to the internet. " ..
+	"Default is \"yes\"."))
+sgwulnat:depends("SmartGatewayUplink", "ipv4")
+sgwulnat:depends("SmartGatewayUplink", "both")
+sgwulnat.default="yes"
+sgwulnat.enabled="yes"
+sgwulnat.disabled="no"
+sgwnat.optional = true
+sgwnat.rmempty = true
+
+sgwspeed = s:taboption("smartgw", Value, "SmartGatewaySpeed", translate("Speed of the uplink"), translate("Specifies the speed of "..
+	"the uplink in kilobits/s. First parameter is upstream, second parameter is downstream. Default is \"128 1024\"."))
+sgwspeed:depends("SmartGatewayUplink", "ipv4")
+sgwspeed:depends("SmartGatewayUplink", "ipv6")
+sgwspeed:depends("SmartGatewayUplink", "both")
+sgwspeed.optional = true
+sgwspeed.rmempty = true
+
+sgwprefix = s:taboption("smartgw", Value, "SmartGatewayPrefix", translate("IPv6-Prefix of the uplink"), translate("This can be used " ..
+	"to signal the external IPv6 prefix of the uplink to the clients. This might allow a client to change it's local IPv6 address to " ..
+	"use the IPv6 gateway without any kind of address translation. The maximum prefix length is 64 bits. " ..
+	"Default is \"::/0\" (no prefix)."))
+sgwprefix:depends("SmartGatewayUplink", "ipv6")
+sgwprefix:depends("SmartGatewayUplink", "both")
+sgwprefix.optional = true
+sgwprefix.rmempty = true
+
 willingness = s:taboption("advanced", ListValue, "Willingness", translate("Willingness"),
 		translate("The fixed willingness to use. If not set willingness will be calculated dynamically based on battery/power status. Default is \"3\"."))
 for i=0,7 do
diff --git a/po/ca/olsr.po b/po/ca/olsr.po
index 9a4b7a84a..d09eeb9b3 100644
--- a/po/ca/olsr.po
+++ b/po/ca/olsr.po
@@ -26,6 +26,15 @@ msgstr "Anuncis de xarxa de màquines actives"
 msgid "Advanced Settings"
 msgstr ""
 
+msgid "Allow gateways with NAT"
+msgstr ""
+
+msgid "Allow the selection of an outgoing ipv4 gateway with NAT"
+msgstr ""
+
+msgid "Announce uplink"
+msgstr ""
+
 msgid "Announced network"
 msgstr "Xarxa anunciada"
 
@@ -53,6 +62,11 @@ msgstr ""
 msgid "Enable"
 msgstr ""
 
+msgid ""
+"Enable SmartGateway. If it is disabled, then all other SmartGateway "
+"parameters are ignored. Default is \"no\"."
+msgstr ""
+
 msgid "Enable this interface."
 msgstr ""
 
@@ -167,6 +181,9 @@ msgid ""
 "of a not-linklocal interface IP."
 msgstr ""
 
+msgid "IPv6-Prefix of the uplink"
+msgstr ""
+
 msgid ""
 "If the route to the current gateway is to be changed, the ETX value of this "
 "gateway is multiplied with this value before it is compared to the new one. "
@@ -175,6 +192,10 @@ msgid ""
 "with the etx_ffeth metric!<br />Defaults to \"1.0\"."
 msgstr ""
 
+msgid ""
+"If this Node uses NAT for connections to the internet. Default is \"yes\"."
+msgstr ""
+
 msgid "Interface"
 msgstr ""
 
@@ -398,9 +419,6 @@ msgid ""
 "really slow. In this case disable it here."
 msgstr ""
 
-msgid "Routen"
-msgstr ""
-
 msgid "Routes"
 msgstr ""
 
@@ -425,6 +443,14 @@ msgstr ""
 msgid "Source address"
 msgstr ""
 
+msgid ""
+"Specifies the speed of the uplink in kilobits/s. First parameter is "
+"upstream, second parameter is downstream. Default is \"128 1024\"."
+msgstr ""
+
+msgid "Speed of the uplink"
+msgstr ""
+
 msgid "State"
 msgstr ""
 
@@ -470,10 +496,14 @@ msgid ""
 "It can have a value between 1 and 65535."
 msgstr ""
 
-msgid "Timing and Validity"
+msgid ""
+"This can be used to signal the external IPv6 prefix of the uplink to the "
+"clients. This might allow a client to change it's local IPv6 address to use "
+"the IPv6 gateway without any kind of address translation. The maximum prefix "
+"length is 64 bits. Default is \"::/0\" (no prefix)."
 msgstr ""
 
-msgid "Topologie"
+msgid "Timing and Validity"
 msgstr ""
 
 msgid "Topology"
@@ -490,6 +520,9 @@ msgstr "No s'ha pogut connectar al dimoni OLSR"
 msgid "Uplink"
 msgstr ""
 
+msgid "Uplink uses NAT"
+msgstr ""
+
 msgid "Use hysteresis"
 msgstr "Utilitza histèresi"
 
@@ -499,6 +532,11 @@ msgstr ""
 msgid "WLAN"
 msgstr ""
 
+msgid ""
+"Warning: kmod-ipip is not installed. Without kmod-ipip SmartGateway will not "
+"work, please install it."
+msgstr ""
+
 msgid "Weight"
 msgstr ""
 
@@ -512,5 +550,11 @@ msgid ""
 "instead."
 msgstr ""
 
+msgid ""
+"Which kind of uplink is exported to the other mesh nodes. An uplink is "
+"detected by looking for a local HNA of 0.0.0.0/0, ::ffff:0:0/96 or 2000::/3. "
+"Default setting is \"both\"."
+msgstr ""
+
 msgid "Willingness"
 msgstr "Voluntat"
diff --git a/po/de/olsr.po b/po/de/olsr.po
index 27575d3f0..19920e0cb 100644
--- a/po/de/olsr.po
+++ b/po/de/olsr.po
@@ -3,7 +3,7 @@ msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
 "POT-Creation-Date: \n"
-"PO-Revision-Date: 2011-02-12 14:23+0100\n"
+"PO-Revision-Date: 2011-05-09 00:52+0100\n"
 "Last-Translator: Manuel Munz <freifunk@somakoma.de>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
 "Language: \n"
@@ -24,6 +24,15 @@ msgstr "Aktive HNA-Ankündigungen"
 msgid "Advanced Settings"
 msgstr ""
 
+msgid "Allow gateways with NAT"
+msgstr "Gateways mit NAT erlauben"
+
+msgid "Allow the selection of an outgoing ipv4 gateway with NAT"
+msgstr "Auswahl von IPv4-Gateways erlauben, die zum Internet hin NAT verwenden"
+
+msgid "Announce uplink"
+msgstr "Uplink ankündigen"
+
 msgid "Announced network"
 msgstr "Angekündigtes Netzwerk"
 
@@ -51,6 +60,13 @@ msgstr ""
 msgid "Enable"
 msgstr ""
 
+msgid ""
+"Enable SmartGateway. If it is disabled, then all other SmartGateway "
+"parameters are ignored. Default is \"no\"."
+msgstr ""
+"SmartGateway aktivieren. Ist diese Option deaktiviert, dann werden alle "
+"folgenden SmartGateway Einstellungen ignoriert. Der Defaultwert ist \"no\"."
+
 msgid "Enable this interface."
 msgstr "Dieses Interface benutzen."
 
@@ -189,6 +205,9 @@ msgstr ""
 "angegebenen Prefix liegt. Der Defaultwert ist \"0::/0\", damit wird eine "
 "IPv6-Adresse des Interfaces verwendet die nicht linklocal ist."
 
+msgid "IPv6-Prefix of the uplink"
+msgstr "IPv6-Präfix des Uplinks"
+
 msgid ""
 "If the route to the current gateway is to be changed, the ETX value of this "
 "gateway is multiplied with this value before it is compared to the new one. "
@@ -203,6 +222,12 @@ msgstr ""
 "><b>ACHTUNG:</b> Diese Einstellung darf nicht zusammen mit der etx_ffeth "
 "Metrik verwendet werden!<br />Der Defaultwert ist \"1.0\"."
 
+msgid ""
+"If this Node uses NAT for connections to the internet. Default is \"yes\"."
+msgstr ""
+"Benutzt dieser Knoten NAT für die Verbindung zum Internet? Der Defaultwert "
+"ist \"yes\"."
+
 msgid "Interface"
 msgstr ""
 
@@ -453,9 +478,6 @@ msgstr ""
 "dann werden die OLSR-Statusseiten nur sehr langsam laden. In diesem Fall "
 "sollte man diese Option deaktivieren."
 
-msgid "Routen"
-msgstr ""
-
 msgid "Routes"
 msgstr "Routen"
 
@@ -483,6 +505,17 @@ msgstr "SmartGateway ist auf diesem System nicht konfiguriert."
 msgid "Source address"
 msgstr ""
 
+msgid ""
+"Specifies the speed of the uplink in kilobits/s. First parameter is "
+"upstream, second parameter is downstream. Default is \"128 1024\"."
+msgstr ""
+"Hiermit kann man die Geschwindigkeit des Uplinks dieses Knotens ankündigen. "
+"Der erste Wert ist die Upload-, der zweite Wert die Downloadgeschwindigkeit. "
+"Der Defaultwert ist \"128 1024\"."
+
+msgid "Speed of the uplink"
+msgstr "Geschwindigkeit des Uplinks"
+
 msgid "State"
 msgstr ""
 
@@ -536,10 +569,18 @@ msgstr ""
 "Port, den OLSRd benutzt. Dieser sollte in der Regel auf dem Defaultwert 698 "
 "bleiben, was dem von IANA zugewiesenen Port für OLSRd entspricht."
 
-msgid "Timing and Validity"
+msgid ""
+"This can be used to signal the external IPv6 prefix of the uplink to the "
+"clients. This might allow a client to change it's local IPv6 address to use "
+"the IPv6 gateway without any kind of address translation. The maximum prefix "
+"length is 64 bits. Default is \"::/0\" (no prefix)."
 msgstr ""
+"Hiermit kann der externe IPv6-Präfix an Clients signalisiert werden. Dadurch "
+"können Clients ihre lokale IP-Adresse ändern, um diesen IPv6-Gateway ohne "
+"Übersetzung der IPv6-Adresse zu benutzen. Die maximale erlaubte Länge des "
+"Präfix ist 64 bit. Der Defaultwert ist \"::/0\" (kein Präfix)."
 
-msgid "Topologie"
+msgid "Timing and Validity"
 msgstr ""
 
 msgid "Topology"
@@ -557,6 +598,9 @@ msgstr "Es konnte keine Verbindung zum OLSR-Daemon hergestellt werden!"
 msgid "Uplink"
 msgstr ""
 
+msgid "Uplink uses NAT"
+msgstr "Der Uplink benutzt NAT."
+
 msgid "Use hysteresis"
 msgstr "Hysterese aktivieren"
 
@@ -566,6 +610,13 @@ msgstr ""
 msgid "WLAN"
 msgstr ""
 
+msgid ""
+"Warning: kmod-ipip is not installed. Without kmod-ipip SmartGateway will not "
+"work, please install it."
+msgstr ""
+"WARNUNG: kmod-ipip ist nicht installiert. Ohne kmod-ipip wird SmartGateway "
+"nicht funktionieren!"
+
 msgid "Weight"
 msgstr ""
 
@@ -586,5 +637,15 @@ msgstr ""
 "LinkQualityLevel= 0 ist. Für alle anderen Werte von LinkQualityLevel wird "
 "stattdessen der ETX-Wert verwendet."
 
+msgid ""
+"Which kind of uplink is exported to the other mesh nodes. An uplink is "
+"detected by looking for a local HNA of 0.0.0.0/0, ::ffff:0:0/96 or 2000::/3. "
+"Default setting is \"both\"."
+msgstr ""
+"Welche Art von Uplink im Mesh angekündigt wird. Ein Uplink wird automatisch "
+"anhand der lokal angekündigten HNA erkannt (0.0.0.0/0, ::ffff:0:0/96 oder "
+"2000::/3). Der Defaultwert ist \"both\" (sowohl IPv4 als auch IPv6 Uplink "
+"ankündigen sofern verfügbar)."
+
 msgid "Willingness"
 msgstr "Bereitschaft"
diff --git a/po/el/olsr.po b/po/el/olsr.po
index 1f6da597c..421cef316 100644
--- a/po/el/olsr.po
+++ b/po/el/olsr.po
@@ -25,6 +25,15 @@ msgstr ""
 msgid "Advanced Settings"
 msgstr ""
 
+msgid "Allow gateways with NAT"
+msgstr ""
+
+msgid "Allow the selection of an outgoing ipv4 gateway with NAT"
+msgstr ""
+
+msgid "Announce uplink"
+msgstr ""
+
 msgid "Announced network"
 msgstr ""
 
@@ -52,6 +61,11 @@ msgstr ""
 msgid "Enable"
 msgstr ""
 
+msgid ""
+"Enable SmartGateway. If it is disabled, then all other SmartGateway "
+"parameters are ignored. Default is \"no\"."
+msgstr ""
+
 msgid "Enable this interface."
 msgstr ""
 
@@ -166,6 +180,9 @@ msgid ""
 "of a not-linklocal interface IP."
 msgstr ""
 
+msgid "IPv6-Prefix of the uplink"
+msgstr ""
+
 msgid ""
 "If the route to the current gateway is to be changed, the ETX value of this "
 "gateway is multiplied with this value before it is compared to the new one. "
@@ -174,6 +191,10 @@ msgid ""
 "with the etx_ffeth metric!<br />Defaults to \"1.0\"."
 msgstr ""
 
+msgid ""
+"If this Node uses NAT for connections to the internet. Default is \"yes\"."
+msgstr ""
+
 msgid "Interface"
 msgstr ""
 
@@ -395,9 +416,6 @@ msgid ""
 "really slow. In this case disable it here."
 msgstr ""
 
-msgid "Routen"
-msgstr ""
-
 msgid "Routes"
 msgstr ""
 
@@ -422,6 +440,14 @@ msgstr ""
 msgid "Source address"
 msgstr ""
 
+msgid ""
+"Specifies the speed of the uplink in kilobits/s. First parameter is "
+"upstream, second parameter is downstream. Default is \"128 1024\"."
+msgstr ""
+
+msgid "Speed of the uplink"
+msgstr ""
+
 msgid "State"
 msgstr ""
 
@@ -467,10 +493,14 @@ msgid ""
 "It can have a value between 1 and 65535."
 msgstr ""
 
-msgid "Timing and Validity"
+msgid ""
+"This can be used to signal the external IPv6 prefix of the uplink to the "
+"clients. This might allow a client to change it's local IPv6 address to use "
+"the IPv6 gateway without any kind of address translation. The maximum prefix "
+"length is 64 bits. Default is \"::/0\" (no prefix)."
 msgstr ""
 
-msgid "Topologie"
+msgid "Timing and Validity"
 msgstr ""
 
 msgid "Topology"
@@ -487,6 +517,9 @@ msgstr ""
 msgid "Uplink"
 msgstr ""
 
+msgid "Uplink uses NAT"
+msgstr ""
+
 msgid "Use hysteresis"
 msgstr ""
 
@@ -496,6 +529,11 @@ msgstr ""
 msgid "WLAN"
 msgstr ""
 
+msgid ""
+"Warning: kmod-ipip is not installed. Without kmod-ipip SmartGateway will not "
+"work, please install it."
+msgstr ""
+
 msgid "Weight"
 msgstr ""
 
@@ -509,5 +547,11 @@ msgid ""
 "instead."
 msgstr ""
 
+msgid ""
+"Which kind of uplink is exported to the other mesh nodes. An uplink is "
+"detected by looking for a local HNA of 0.0.0.0/0, ::ffff:0:0/96 or 2000::/3. "
+"Default setting is \"both\"."
+msgstr ""
+
 msgid "Willingness"
 msgstr ""
diff --git a/po/en/olsr.po b/po/en/olsr.po
index 9d4e9aa1d..139376479 100644
--- a/po/en/olsr.po
+++ b/po/en/olsr.po
@@ -25,6 +25,15 @@ msgstr "Active host net announcements"
 msgid "Advanced Settings"
 msgstr ""
 
+msgid "Allow gateways with NAT"
+msgstr ""
+
+msgid "Allow the selection of an outgoing ipv4 gateway with NAT"
+msgstr ""
+
+msgid "Announce uplink"
+msgstr ""
+
 msgid "Announced network"
 msgstr "Announced network"
 
@@ -52,6 +61,11 @@ msgstr ""
 msgid "Enable"
 msgstr ""
 
+msgid ""
+"Enable SmartGateway. If it is disabled, then all other SmartGateway "
+"parameters are ignored. Default is \"no\"."
+msgstr ""
+
 msgid "Enable this interface."
 msgstr ""
 
@@ -166,6 +180,9 @@ msgid ""
 "of a not-linklocal interface IP."
 msgstr ""
 
+msgid "IPv6-Prefix of the uplink"
+msgstr ""
+
 msgid ""
 "If the route to the current gateway is to be changed, the ETX value of this "
 "gateway is multiplied with this value before it is compared to the new one. "
@@ -174,6 +191,10 @@ msgid ""
 "with the etx_ffeth metric!<br />Defaults to \"1.0\"."
 msgstr ""
 
+msgid ""
+"If this Node uses NAT for connections to the internet. Default is \"yes\"."
+msgstr ""
+
 msgid "Interface"
 msgstr ""
 
@@ -397,9 +418,6 @@ msgid ""
 "really slow. In this case disable it here."
 msgstr ""
 
-msgid "Routen"
-msgstr ""
-
 msgid "Routes"
 msgstr ""
 
@@ -424,6 +442,14 @@ msgstr ""
 msgid "Source address"
 msgstr ""
 
+msgid ""
+"Specifies the speed of the uplink in kilobits/s. First parameter is "
+"upstream, second parameter is downstream. Default is \"128 1024\"."
+msgstr ""
+
+msgid "Speed of the uplink"
+msgstr ""
+
 msgid "State"
 msgstr ""
 
@@ -469,10 +495,14 @@ msgid ""
 "It can have a value between 1 and 65535."
 msgstr ""
 
-msgid "Timing and Validity"
+msgid ""
+"This can be used to signal the external IPv6 prefix of the uplink to the "
+"clients. This might allow a client to change it's local IPv6 address to use "
+"the IPv6 gateway without any kind of address translation. The maximum prefix "
+"length is 64 bits. Default is \"::/0\" (no prefix)."
 msgstr ""
 
-msgid "Topologie"
+msgid "Timing and Validity"
 msgstr ""
 
 msgid "Topology"
@@ -489,6 +519,9 @@ msgstr "Unable to connect to the OLSR daemon!"
 msgid "Uplink"
 msgstr ""
 
+msgid "Uplink uses NAT"
+msgstr ""
+
 msgid "Use hysteresis"
 msgstr "Use hysteresis"
 
@@ -498,6 +531,11 @@ msgstr ""
 msgid "WLAN"
 msgstr ""
 
+msgid ""
+"Warning: kmod-ipip is not installed. Without kmod-ipip SmartGateway will not "
+"work, please install it."
+msgstr ""
+
 msgid "Weight"
 msgstr ""
 
@@ -511,5 +549,11 @@ msgid ""
 "instead."
 msgstr ""
 
+msgid ""
+"Which kind of uplink is exported to the other mesh nodes. An uplink is "
+"detected by looking for a local HNA of 0.0.0.0/0, ::ffff:0:0/96 or 2000::/3. "
+"Default setting is \"both\"."
+msgstr ""
+
 msgid "Willingness"
 msgstr "Willingness"
diff --git a/po/es/olsr.po b/po/es/olsr.po
index d896edc5f..baf787f2e 100644
--- a/po/es/olsr.po
+++ b/po/es/olsr.po
@@ -24,6 +24,15 @@ msgstr "Anuncios activos del host de red"
 msgid "Advanced Settings"
 msgstr ""
 
+msgid "Allow gateways with NAT"
+msgstr ""
+
+msgid "Allow the selection of an outgoing ipv4 gateway with NAT"
+msgstr ""
+
+msgid "Announce uplink"
+msgstr ""
+
 msgid "Announced network"
 msgstr "Red a anunciar"
 
@@ -51,6 +60,11 @@ msgstr ""
 msgid "Enable"
 msgstr ""
 
+msgid ""
+"Enable SmartGateway. If it is disabled, then all other SmartGateway "
+"parameters are ignored. Default is \"no\"."
+msgstr ""
+
 msgid "Enable this interface."
 msgstr ""
 
@@ -165,6 +179,9 @@ msgid ""
 "of a not-linklocal interface IP."
 msgstr ""
 
+msgid "IPv6-Prefix of the uplink"
+msgstr ""
+
 msgid ""
 "If the route to the current gateway is to be changed, the ETX value of this "
 "gateway is multiplied with this value before it is compared to the new one. "
@@ -173,6 +190,10 @@ msgid ""
 "with the etx_ffeth metric!<br />Defaults to \"1.0\"."
 msgstr ""
 
+msgid ""
+"If this Node uses NAT for connections to the internet. Default is \"yes\"."
+msgstr ""
+
 msgid "Interface"
 msgstr ""
 
@@ -397,9 +418,6 @@ msgid ""
 "really slow. In this case disable it here."
 msgstr ""
 
-msgid "Routen"
-msgstr ""
-
 msgid "Routes"
 msgstr ""
 
@@ -424,6 +442,14 @@ msgstr ""
 msgid "Source address"
 msgstr ""
 
+msgid ""
+"Specifies the speed of the uplink in kilobits/s. First parameter is "
+"upstream, second parameter is downstream. Default is \"128 1024\"."
+msgstr ""
+
+msgid "Speed of the uplink"
+msgstr ""
+
 msgid "State"
 msgstr ""
 
@@ -469,10 +495,14 @@ msgid ""
 "It can have a value between 1 and 65535."
 msgstr ""
 
-msgid "Timing and Validity"
+msgid ""
+"This can be used to signal the external IPv6 prefix of the uplink to the "
+"clients. This might allow a client to change it's local IPv6 address to use "
+"the IPv6 gateway without any kind of address translation. The maximum prefix "
+"length is 64 bits. Default is \"::/0\" (no prefix)."
 msgstr ""
 
-msgid "Topologie"
+msgid "Timing and Validity"
 msgstr ""
 
 msgid "Topology"
@@ -489,6 +519,9 @@ msgstr "No es posible conectar con el demonio de OLSR! "
 msgid "Uplink"
 msgstr ""
 
+msgid "Uplink uses NAT"
+msgstr ""
+
 msgid "Use hysteresis"
 msgstr "Uso de histéresis"
 
@@ -498,6 +531,11 @@ msgstr ""
 msgid "WLAN"
 msgstr ""
 
+msgid ""
+"Warning: kmod-ipip is not installed. Without kmod-ipip SmartGateway will not "
+"work, please install it."
+msgstr ""
+
 msgid "Weight"
 msgstr ""
 
@@ -511,5 +549,11 @@ msgid ""
 "instead."
 msgstr ""
 
+msgid ""
+"Which kind of uplink is exported to the other mesh nodes. An uplink is "
+"detected by looking for a local HNA of 0.0.0.0/0, ::ffff:0:0/96 or 2000::/3. "
+"Default setting is \"both\"."
+msgstr ""
+
 msgid "Willingness"
 msgstr "<abbr title=\"Willingness\">Voluntad</abbr>"
diff --git a/po/fr/olsr.po b/po/fr/olsr.po
index 88d614452..88d808e7e 100644
--- a/po/fr/olsr.po
+++ b/po/fr/olsr.po
@@ -25,6 +25,15 @@ msgstr ""
 msgid "Advanced Settings"
 msgstr ""
 
+msgid "Allow gateways with NAT"
+msgstr ""
+
+msgid "Allow the selection of an outgoing ipv4 gateway with NAT"
+msgstr ""
+
+msgid "Announce uplink"
+msgstr ""
+
 msgid "Announced network"
 msgstr ""
 
@@ -52,6 +61,11 @@ msgstr ""
 msgid "Enable"
 msgstr ""
 
+msgid ""
+"Enable SmartGateway. If it is disabled, then all other SmartGateway "
+"parameters are ignored. Default is \"no\"."
+msgstr ""
+
 msgid "Enable this interface."
 msgstr ""
 
@@ -166,6 +180,9 @@ msgid ""
 "of a not-linklocal interface IP."
 msgstr ""
 
+msgid "IPv6-Prefix of the uplink"
+msgstr ""
+
 msgid ""
 "If the route to the current gateway is to be changed, the ETX value of this "
 "gateway is multiplied with this value before it is compared to the new one. "
@@ -174,6 +191,10 @@ msgid ""
 "with the etx_ffeth metric!<br />Defaults to \"1.0\"."
 msgstr ""
 
+msgid ""
+"If this Node uses NAT for connections to the internet. Default is \"yes\"."
+msgstr ""
+
 msgid "Interface"
 msgstr ""
 
@@ -395,9 +416,6 @@ msgid ""
 "really slow. In this case disable it here."
 msgstr ""
 
-msgid "Routen"
-msgstr ""
-
 msgid "Routes"
 msgstr ""
 
@@ -422,6 +440,14 @@ msgstr ""
 msgid "Source address"
 msgstr ""
 
+msgid ""
+"Specifies the speed of the uplink in kilobits/s. First parameter is "
+"upstream, second parameter is downstream. Default is \"128 1024\"."
+msgstr ""
+
+msgid "Speed of the uplink"
+msgstr ""
+
 msgid "State"
 msgstr ""
 
@@ -467,10 +493,14 @@ msgid ""
 "It can have a value between 1 and 65535."
 msgstr ""
 
-msgid "Timing and Validity"
+msgid ""
+"This can be used to signal the external IPv6 prefix of the uplink to the "
+"clients. This might allow a client to change it's local IPv6 address to use "
+"the IPv6 gateway without any kind of address translation. The maximum prefix "
+"length is 64 bits. Default is \"::/0\" (no prefix)."
 msgstr ""
 
-msgid "Topologie"
+msgid "Timing and Validity"
 msgstr ""
 
 msgid "Topology"
@@ -487,6 +517,9 @@ msgstr ""
 msgid "Uplink"
 msgstr ""
 
+msgid "Uplink uses NAT"
+msgstr ""
+
 msgid "Use hysteresis"
 msgstr ""
 
@@ -496,6 +529,11 @@ msgstr ""
 msgid "WLAN"
 msgstr ""
 
+msgid ""
+"Warning: kmod-ipip is not installed. Without kmod-ipip SmartGateway will not "
+"work, please install it."
+msgstr ""
+
 msgid "Weight"
 msgstr ""
 
@@ -509,5 +547,11 @@ msgid ""
 "instead."
 msgstr ""
 
+msgid ""
+"Which kind of uplink is exported to the other mesh nodes. An uplink is "
+"detected by looking for a local HNA of 0.0.0.0/0, ::ffff:0:0/96 or 2000::/3. "
+"Default setting is \"both\"."
+msgstr ""
+
 msgid "Willingness"
 msgstr ""
diff --git a/po/it/olsr.po b/po/it/olsr.po
index 88d614452..88d808e7e 100644
--- a/po/it/olsr.po
+++ b/po/it/olsr.po
@@ -25,6 +25,15 @@ msgstr ""
 msgid "Advanced Settings"
 msgstr ""
 
+msgid "Allow gateways with NAT"
+msgstr ""
+
+msgid "Allow the selection of an outgoing ipv4 gateway with NAT"
+msgstr ""
+
+msgid "Announce uplink"
+msgstr ""
+
 msgid "Announced network"
 msgstr ""
 
@@ -52,6 +61,11 @@ msgstr ""
 msgid "Enable"
 msgstr ""
 
+msgid ""
+"Enable SmartGateway. If it is disabled, then all other SmartGateway "
+"parameters are ignored. Default is \"no\"."
+msgstr ""
+
 msgid "Enable this interface."
 msgstr ""
 
@@ -166,6 +180,9 @@ msgid ""
 "of a not-linklocal interface IP."
 msgstr ""
 
+msgid "IPv6-Prefix of the uplink"
+msgstr ""
+
 msgid ""
 "If the route to the current gateway is to be changed, the ETX value of this "
 "gateway is multiplied with this value before it is compared to the new one. "
@@ -174,6 +191,10 @@ msgid ""
 "with the etx_ffeth metric!<br />Defaults to \"1.0\"."
 msgstr ""
 
+msgid ""
+"If this Node uses NAT for connections to the internet. Default is \"yes\"."
+msgstr ""
+
 msgid "Interface"
 msgstr ""
 
@@ -395,9 +416,6 @@ msgid ""
 "really slow. In this case disable it here."
 msgstr ""
 
-msgid "Routen"
-msgstr ""
-
 msgid "Routes"
 msgstr ""
 
@@ -422,6 +440,14 @@ msgstr ""
 msgid "Source address"
 msgstr ""
 
+msgid ""
+"Specifies the speed of the uplink in kilobits/s. First parameter is "
+"upstream, second parameter is downstream. Default is \"128 1024\"."
+msgstr ""
+
+msgid "Speed of the uplink"
+msgstr ""
+
 msgid "State"
 msgstr ""
 
@@ -467,10 +493,14 @@ msgid ""
 "It can have a value between 1 and 65535."
 msgstr ""
 
-msgid "Timing and Validity"
+msgid ""
+"This can be used to signal the external IPv6 prefix of the uplink to the "
+"clients. This might allow a client to change it's local IPv6 address to use "
+"the IPv6 gateway without any kind of address translation. The maximum prefix "
+"length is 64 bits. Default is \"::/0\" (no prefix)."
 msgstr ""
 
-msgid "Topologie"
+msgid "Timing and Validity"
 msgstr ""
 
 msgid "Topology"
@@ -487,6 +517,9 @@ msgstr ""
 msgid "Uplink"
 msgstr ""
 
+msgid "Uplink uses NAT"
+msgstr ""
+
 msgid "Use hysteresis"
 msgstr ""
 
@@ -496,6 +529,11 @@ msgstr ""
 msgid "WLAN"
 msgstr ""
 
+msgid ""
+"Warning: kmod-ipip is not installed. Without kmod-ipip SmartGateway will not "
+"work, please install it."
+msgstr ""
+
 msgid "Weight"
 msgstr ""
 
@@ -509,5 +547,11 @@ msgid ""
 "instead."
 msgstr ""
 
+msgid ""
+"Which kind of uplink is exported to the other mesh nodes. An uplink is "
+"detected by looking for a local HNA of 0.0.0.0/0, ::ffff:0:0/96 or 2000::/3. "
+"Default setting is \"both\"."
+msgstr ""
+
 msgid "Willingness"
 msgstr ""
diff --git a/po/ja/olsr.po b/po/ja/olsr.po
index 88d614452..88d808e7e 100644
--- a/po/ja/olsr.po
+++ b/po/ja/olsr.po
@@ -25,6 +25,15 @@ msgstr ""
 msgid "Advanced Settings"
 msgstr ""
 
+msgid "Allow gateways with NAT"
+msgstr ""
+
+msgid "Allow the selection of an outgoing ipv4 gateway with NAT"
+msgstr ""
+
+msgid "Announce uplink"
+msgstr ""
+
 msgid "Announced network"
 msgstr ""
 
@@ -52,6 +61,11 @@ msgstr ""
 msgid "Enable"
 msgstr ""
 
+msgid ""
+"Enable SmartGateway. If it is disabled, then all other SmartGateway "
+"parameters are ignored. Default is \"no\"."
+msgstr ""
+
 msgid "Enable this interface."
 msgstr ""
 
@@ -166,6 +180,9 @@ msgid ""
 "of a not-linklocal interface IP."
 msgstr ""
 
+msgid "IPv6-Prefix of the uplink"
+msgstr ""
+
 msgid ""
 "If the route to the current gateway is to be changed, the ETX value of this "
 "gateway is multiplied with this value before it is compared to the new one. "
@@ -174,6 +191,10 @@ msgid ""
 "with the etx_ffeth metric!<br />Defaults to \"1.0\"."
 msgstr ""
 
+msgid ""
+"If this Node uses NAT for connections to the internet. Default is \"yes\"."
+msgstr ""
+
 msgid "Interface"
 msgstr ""
 
@@ -395,9 +416,6 @@ msgid ""
 "really slow. In this case disable it here."
 msgstr ""
 
-msgid "Routen"
-msgstr ""
-
 msgid "Routes"
 msgstr ""
 
@@ -422,6 +440,14 @@ msgstr ""
 msgid "Source address"
 msgstr ""
 
+msgid ""
+"Specifies the speed of the uplink in kilobits/s. First parameter is "
+"upstream, second parameter is downstream. Default is \"128 1024\"."
+msgstr ""
+
+msgid "Speed of the uplink"
+msgstr ""
+
 msgid "State"
 msgstr ""
 
@@ -467,10 +493,14 @@ msgid ""
 "It can have a value between 1 and 65535."
 msgstr ""
 
-msgid "Timing and Validity"
+msgid ""
+"This can be used to signal the external IPv6 prefix of the uplink to the "
+"clients. This might allow a client to change it's local IPv6 address to use "
+"the IPv6 gateway without any kind of address translation. The maximum prefix "
+"length is 64 bits. Default is \"::/0\" (no prefix)."
 msgstr ""
 
-msgid "Topologie"
+msgid "Timing and Validity"
 msgstr ""
 
 msgid "Topology"
@@ -487,6 +517,9 @@ msgstr ""
 msgid "Uplink"
 msgstr ""
 
+msgid "Uplink uses NAT"
+msgstr ""
+
 msgid "Use hysteresis"
 msgstr ""
 
@@ -496,6 +529,11 @@ msgstr ""
 msgid "WLAN"
 msgstr ""
 
+msgid ""
+"Warning: kmod-ipip is not installed. Without kmod-ipip SmartGateway will not "
+"work, please install it."
+msgstr ""
+
 msgid "Weight"
 msgstr ""
 
@@ -509,5 +547,11 @@ msgid ""
 "instead."
 msgstr ""
 
+msgid ""
+"Which kind of uplink is exported to the other mesh nodes. An uplink is "
+"detected by looking for a local HNA of 0.0.0.0/0, ::ffff:0:0/96 or 2000::/3. "
+"Default setting is \"both\"."
+msgstr ""
+
 msgid "Willingness"
 msgstr ""
diff --git a/po/pt/olsr.po b/po/pt/olsr.po
index 9d9d5d661..da78b8965 100644
--- a/po/pt/olsr.po
+++ b/po/pt/olsr.po
@@ -26,6 +26,15 @@ msgstr "Anuncios activos de hosts"
 msgid "Advanced Settings"
 msgstr ""
 
+msgid "Allow gateways with NAT"
+msgstr ""
+
+msgid "Allow the selection of an outgoing ipv4 gateway with NAT"
+msgstr ""
+
+msgid "Announce uplink"
+msgstr ""
+
 msgid "Announced network"
 msgstr "Rede anunciada"
 
@@ -53,6 +62,11 @@ msgstr ""
 msgid "Enable"
 msgstr ""
 
+msgid ""
+"Enable SmartGateway. If it is disabled, then all other SmartGateway "
+"parameters are ignored. Default is \"no\"."
+msgstr ""
+
 msgid "Enable this interface."
 msgstr ""
 
@@ -167,6 +181,9 @@ msgid ""
 "of a not-linklocal interface IP."
 msgstr ""
 
+msgid "IPv6-Prefix of the uplink"
+msgstr ""
+
 msgid ""
 "If the route to the current gateway is to be changed, the ETX value of this "
 "gateway is multiplied with this value before it is compared to the new one. "
@@ -175,6 +192,10 @@ msgid ""
 "with the etx_ffeth metric!<br />Defaults to \"1.0\"."
 msgstr ""
 
+msgid ""
+"If this Node uses NAT for connections to the internet. Default is \"yes\"."
+msgstr ""
+
 msgid "Interface"
 msgstr ""
 
@@ -401,9 +422,6 @@ msgid ""
 "really slow. In this case disable it here."
 msgstr ""
 
-msgid "Routen"
-msgstr ""
-
 msgid "Routes"
 msgstr ""
 
@@ -428,6 +446,14 @@ msgstr ""
 msgid "Source address"
 msgstr ""
 
+msgid ""
+"Specifies the speed of the uplink in kilobits/s. First parameter is "
+"upstream, second parameter is downstream. Default is \"128 1024\"."
+msgstr ""
+
+msgid "Speed of the uplink"
+msgstr ""
+
 msgid "State"
 msgstr ""
 
@@ -473,10 +499,14 @@ msgid ""
 "It can have a value between 1 and 65535."
 msgstr ""
 
-msgid "Timing and Validity"
+msgid ""
+"This can be used to signal the external IPv6 prefix of the uplink to the "
+"clients. This might allow a client to change it's local IPv6 address to use "
+"the IPv6 gateway without any kind of address translation. The maximum prefix "
+"length is 64 bits. Default is \"::/0\" (no prefix)."
 msgstr ""
 
-msgid "Topologie"
+msgid "Timing and Validity"
 msgstr ""
 
 msgid "Topology"
@@ -493,6 +523,9 @@ msgstr "Não foi possivel ligar ao servidor OLSR!"
 msgid "Uplink"
 msgstr ""
 
+msgid "Uplink uses NAT"
+msgstr ""
+
 msgid "Use hysteresis"
 msgstr "Usar histerese"
 
@@ -502,6 +535,11 @@ msgstr ""
 msgid "WLAN"
 msgstr ""
 
+msgid ""
+"Warning: kmod-ipip is not installed. Without kmod-ipip SmartGateway will not "
+"work, please install it."
+msgstr ""
+
 msgid "Weight"
 msgstr ""
 
@@ -515,5 +553,11 @@ msgid ""
 "instead."
 msgstr ""
 
+msgid ""
+"Which kind of uplink is exported to the other mesh nodes. An uplink is "
+"detected by looking for a local HNA of 0.0.0.0/0, ::ffff:0:0/96 or 2000::/3. "
+"Default setting is \"both\"."
+msgstr ""
+
 msgid "Willingness"
 msgstr "Disponibilidade"
diff --git a/po/pt_BR/olsr.po b/po/pt_BR/olsr.po
index 7fb2396da..a96575675 100644
--- a/po/pt_BR/olsr.po
+++ b/po/pt_BR/olsr.po
@@ -26,6 +26,15 @@ msgstr "Anuncios activos de hosts"
 msgid "Advanced Settings"
 msgstr ""
 
+msgid "Allow gateways with NAT"
+msgstr ""
+
+msgid "Allow the selection of an outgoing ipv4 gateway with NAT"
+msgstr ""
+
+msgid "Announce uplink"
+msgstr ""
+
 msgid "Announced network"
 msgstr "Rede anunciada"
 
@@ -53,6 +62,11 @@ msgstr ""
 msgid "Enable"
 msgstr ""
 
+msgid ""
+"Enable SmartGateway. If it is disabled, then all other SmartGateway "
+"parameters are ignored. Default is \"no\"."
+msgstr ""
+
 msgid "Enable this interface."
 msgstr ""
 
@@ -167,6 +181,9 @@ msgid ""
 "of a not-linklocal interface IP."
 msgstr ""
 
+msgid "IPv6-Prefix of the uplink"
+msgstr ""
+
 msgid ""
 "If the route to the current gateway is to be changed, the ETX value of this "
 "gateway is multiplied with this value before it is compared to the new one. "
@@ -175,6 +192,10 @@ msgid ""
 "with the etx_ffeth metric!<br />Defaults to \"1.0\"."
 msgstr ""
 
+msgid ""
+"If this Node uses NAT for connections to the internet. Default is \"yes\"."
+msgstr ""
+
 msgid "Interface"
 msgstr ""
 
@@ -401,9 +422,6 @@ msgid ""
 "really slow. In this case disable it here."
 msgstr ""
 
-msgid "Routen"
-msgstr ""
-
 msgid "Routes"
 msgstr ""
 
@@ -428,6 +446,14 @@ msgstr ""
 msgid "Source address"
 msgstr ""
 
+msgid ""
+"Specifies the speed of the uplink in kilobits/s. First parameter is "
+"upstream, second parameter is downstream. Default is \"128 1024\"."
+msgstr ""
+
+msgid "Speed of the uplink"
+msgstr ""
+
 msgid "State"
 msgstr ""
 
@@ -473,10 +499,14 @@ msgid ""
 "It can have a value between 1 and 65535."
 msgstr ""
 
-msgid "Timing and Validity"
+msgid ""
+"This can be used to signal the external IPv6 prefix of the uplink to the "
+"clients. This might allow a client to change it's local IPv6 address to use "
+"the IPv6 gateway without any kind of address translation. The maximum prefix "
+"length is 64 bits. Default is \"::/0\" (no prefix)."
 msgstr ""
 
-msgid "Topologie"
+msgid "Timing and Validity"
 msgstr ""
 
 msgid "Topology"
@@ -493,6 +523,9 @@ msgstr "Não foi possivel ligar ao servidor OLSR!"
 msgid "Uplink"
 msgstr ""
 
+msgid "Uplink uses NAT"
+msgstr ""
+
 msgid "Use hysteresis"
 msgstr "Usar histerese"
 
@@ -502,6 +535,11 @@ msgstr ""
 msgid "WLAN"
 msgstr ""
 
+msgid ""
+"Warning: kmod-ipip is not installed. Without kmod-ipip SmartGateway will not "
+"work, please install it."
+msgstr ""
+
 msgid "Weight"
 msgstr ""
 
@@ -515,5 +553,11 @@ msgid ""
 "instead."
 msgstr ""
 
+msgid ""
+"Which kind of uplink is exported to the other mesh nodes. An uplink is "
+"detected by looking for a local HNA of 0.0.0.0/0, ::ffff:0:0/96 or 2000::/3. "
+"Default setting is \"both\"."
+msgstr ""
+
 msgid "Willingness"
 msgstr "Disponibilidade"
diff --git a/po/ru/olsr.po b/po/ru/olsr.po
index 88d614452..88d808e7e 100644
--- a/po/ru/olsr.po
+++ b/po/ru/olsr.po
@@ -25,6 +25,15 @@ msgstr ""
 msgid "Advanced Settings"
 msgstr ""
 
+msgid "Allow gateways with NAT"
+msgstr ""
+
+msgid "Allow the selection of an outgoing ipv4 gateway with NAT"
+msgstr ""
+
+msgid "Announce uplink"
+msgstr ""
+
 msgid "Announced network"
 msgstr ""
 
@@ -52,6 +61,11 @@ msgstr ""
 msgid "Enable"
 msgstr ""
 
+msgid ""
+"Enable SmartGateway. If it is disabled, then all other SmartGateway "
+"parameters are ignored. Default is \"no\"."
+msgstr ""
+
 msgid "Enable this interface."
 msgstr ""
 
@@ -166,6 +180,9 @@ msgid ""
 "of a not-linklocal interface IP."
 msgstr ""
 
+msgid "IPv6-Prefix of the uplink"
+msgstr ""
+
 msgid ""
 "If the route to the current gateway is to be changed, the ETX value of this "
 "gateway is multiplied with this value before it is compared to the new one. "
@@ -174,6 +191,10 @@ msgid ""
 "with the etx_ffeth metric!<br />Defaults to \"1.0\"."
 msgstr ""
 
+msgid ""
+"If this Node uses NAT for connections to the internet. Default is \"yes\"."
+msgstr ""
+
 msgid "Interface"
 msgstr ""
 
@@ -395,9 +416,6 @@ msgid ""
 "really slow. In this case disable it here."
 msgstr ""
 
-msgid "Routen"
-msgstr ""
-
 msgid "Routes"
 msgstr ""
 
@@ -422,6 +440,14 @@ msgstr ""
 msgid "Source address"
 msgstr ""
 
+msgid ""
+"Specifies the speed of the uplink in kilobits/s. First parameter is "
+"upstream, second parameter is downstream. Default is \"128 1024\"."
+msgstr ""
+
+msgid "Speed of the uplink"
+msgstr ""
+
 msgid "State"
 msgstr ""
 
@@ -467,10 +493,14 @@ msgid ""
 "It can have a value between 1 and 65535."
 msgstr ""
 
-msgid "Timing and Validity"
+msgid ""
+"This can be used to signal the external IPv6 prefix of the uplink to the "
+"clients. This might allow a client to change it's local IPv6 address to use "
+"the IPv6 gateway without any kind of address translation. The maximum prefix "
+"length is 64 bits. Default is \"::/0\" (no prefix)."
 msgstr ""
 
-msgid "Topologie"
+msgid "Timing and Validity"
 msgstr ""
 
 msgid "Topology"
@@ -487,6 +517,9 @@ msgstr ""
 msgid "Uplink"
 msgstr ""
 
+msgid "Uplink uses NAT"
+msgstr ""
+
 msgid "Use hysteresis"
 msgstr ""
 
@@ -496,6 +529,11 @@ msgstr ""
 msgid "WLAN"
 msgstr ""
 
+msgid ""
+"Warning: kmod-ipip is not installed. Without kmod-ipip SmartGateway will not "
+"work, please install it."
+msgstr ""
+
 msgid "Weight"
 msgstr ""
 
@@ -509,5 +547,11 @@ msgid ""
 "instead."
 msgstr ""
 
+msgid ""
+"Which kind of uplink is exported to the other mesh nodes. An uplink is "
+"detected by looking for a local HNA of 0.0.0.0/0, ::ffff:0:0/96 or 2000::/3. "
+"Default setting is \"both\"."
+msgstr ""
+
 msgid "Willingness"
 msgstr ""
diff --git a/po/templates/olsr.pot b/po/templates/olsr.pot
index f8b7ffe94..941972e8d 100644
--- a/po/templates/olsr.pot
+++ b/po/templates/olsr.pot
@@ -13,6 +13,15 @@ msgstr ""
 msgid "Advanced Settings"
 msgstr ""
 
+msgid "Allow gateways with NAT"
+msgstr ""
+
+msgid "Allow the selection of an outgoing ipv4 gateway with NAT"
+msgstr ""
+
+msgid "Announce uplink"
+msgstr ""
+
 msgid "Announced network"
 msgstr ""
 
@@ -40,6 +49,11 @@ msgstr ""
 msgid "Enable"
 msgstr ""
 
+msgid ""
+"Enable SmartGateway. If it is disabled, then all other SmartGateway "
+"parameters are ignored. Default is \"no\"."
+msgstr ""
+
 msgid "Enable this interface."
 msgstr ""
 
@@ -154,6 +168,9 @@ msgid ""
 "of a not-linklocal interface IP."
 msgstr ""
 
+msgid "IPv6-Prefix of the uplink"
+msgstr ""
+
 msgid ""
 "If the route to the current gateway is to be changed, the ETX value of this "
 "gateway is multiplied with this value before it is compared to the new one. "
@@ -162,6 +179,10 @@ msgid ""
 "with the etx_ffeth metric!<br />Defaults to \"1.0\"."
 msgstr ""
 
+msgid ""
+"If this Node uses NAT for connections to the internet. Default is \"yes\"."
+msgstr ""
+
 msgid "Interface"
 msgstr ""
 
@@ -383,9 +404,6 @@ msgid ""
 "really slow. In this case disable it here."
 msgstr ""
 
-msgid "Routen"
-msgstr ""
-
 msgid "Routes"
 msgstr ""
 
@@ -410,6 +428,14 @@ msgstr ""
 msgid "Source address"
 msgstr ""
 
+msgid ""
+"Specifies the speed of the uplink in kilobits/s. First parameter is "
+"upstream, second parameter is downstream. Default is \"128 1024\"."
+msgstr ""
+
+msgid "Speed of the uplink"
+msgstr ""
+
 msgid "State"
 msgstr ""
 
@@ -455,10 +481,14 @@ msgid ""
 "It can have a value between 1 and 65535."
 msgstr ""
 
-msgid "Timing and Validity"
+msgid ""
+"This can be used to signal the external IPv6 prefix of the uplink to the "
+"clients. This might allow a client to change it's local IPv6 address to use "
+"the IPv6 gateway without any kind of address translation. The maximum prefix "
+"length is 64 bits. Default is \"::/0\" (no prefix)."
 msgstr ""
 
-msgid "Topologie"
+msgid "Timing and Validity"
 msgstr ""
 
 msgid "Topology"
@@ -475,6 +505,9 @@ msgstr ""
 msgid "Uplink"
 msgstr ""
 
+msgid "Uplink uses NAT"
+msgstr ""
+
 msgid "Use hysteresis"
 msgstr ""
 
@@ -484,6 +517,11 @@ msgstr ""
 msgid "WLAN"
 msgstr ""
 
+msgid ""
+"Warning: kmod-ipip is not installed. Without kmod-ipip SmartGateway will not "
+"work, please install it."
+msgstr ""
+
 msgid "Weight"
 msgstr ""
 
@@ -497,5 +535,11 @@ msgid ""
 "instead."
 msgstr ""
 
+msgid ""
+"Which kind of uplink is exported to the other mesh nodes. An uplink is "
+"detected by looking for a local HNA of 0.0.0.0/0, ::ffff:0:0/96 or 2000::/3. "
+"Default setting is \"both\"."
+msgstr ""
+
 msgid "Willingness"
 msgstr ""
diff --git a/po/vi/olsr.po b/po/vi/olsr.po
index cec7dba01..fe435c136 100644
--- a/po/vi/olsr.po
+++ b/po/vi/olsr.po
@@ -26,6 +26,15 @@ msgstr "Thông báo của mạng host đang hoạt động"
 msgid "Advanced Settings"
 msgstr ""
 
+msgid "Allow gateways with NAT"
+msgstr ""
+
+msgid "Allow the selection of an outgoing ipv4 gateway with NAT"
+msgstr ""
+
+msgid "Announce uplink"
+msgstr ""
+
 msgid "Announced network"
 msgstr "Mạng lưới thông báo"
 
@@ -53,6 +62,11 @@ msgstr ""
 msgid "Enable"
 msgstr ""
 
+msgid ""
+"Enable SmartGateway. If it is disabled, then all other SmartGateway "
+"parameters are ignored. Default is \"no\"."
+msgstr ""
+
 msgid "Enable this interface."
 msgstr ""
 
@@ -167,6 +181,9 @@ msgid ""
 "of a not-linklocal interface IP."
 msgstr ""
 
+msgid "IPv6-Prefix of the uplink"
+msgstr ""
+
 msgid ""
 "If the route to the current gateway is to be changed, the ETX value of this "
 "gateway is multiplied with this value before it is compared to the new one. "
@@ -175,6 +192,10 @@ msgid ""
 "with the etx_ffeth metric!<br />Defaults to \"1.0\"."
 msgstr ""
 
+msgid ""
+"If this Node uses NAT for connections to the internet. Default is \"yes\"."
+msgstr ""
+
 msgid "Interface"
 msgstr ""
 
@@ -399,9 +420,6 @@ msgid ""
 "really slow. In this case disable it here."
 msgstr ""
 
-msgid "Routen"
-msgstr ""
-
 msgid "Routes"
 msgstr ""
 
@@ -426,6 +444,14 @@ msgstr ""
 msgid "Source address"
 msgstr ""
 
+msgid ""
+"Specifies the speed of the uplink in kilobits/s. First parameter is "
+"upstream, second parameter is downstream. Default is \"128 1024\"."
+msgstr ""
+
+msgid "Speed of the uplink"
+msgstr ""
+
 msgid "State"
 msgstr ""
 
@@ -471,10 +497,14 @@ msgid ""
 "It can have a value between 1 and 65535."
 msgstr ""
 
-msgid "Timing and Validity"
+msgid ""
+"This can be used to signal the external IPv6 prefix of the uplink to the "
+"clients. This might allow a client to change it's local IPv6 address to use "
+"the IPv6 gateway without any kind of address translation. The maximum prefix "
+"length is 64 bits. Default is \"::/0\" (no prefix)."
 msgstr ""
 
-msgid "Topologie"
+msgid "Timing and Validity"
 msgstr ""
 
 msgid "Topology"
@@ -491,6 +521,9 @@ msgstr "Không thể kết nối với OLSR daemon!"
 msgid "Uplink"
 msgstr ""
 
+msgid "Uplink uses NAT"
+msgstr ""
+
 msgid "Use hysteresis"
 msgstr "Dùng hysteresis"
 
@@ -500,6 +533,11 @@ msgstr ""
 msgid "WLAN"
 msgstr ""
 
+msgid ""
+"Warning: kmod-ipip is not installed. Without kmod-ipip SmartGateway will not "
+"work, please install it."
+msgstr ""
+
 msgid "Weight"
 msgstr ""
 
@@ -513,5 +551,11 @@ msgid ""
 "instead."
 msgstr ""
 
+msgid ""
+"Which kind of uplink is exported to the other mesh nodes. An uplink is "
+"detected by looking for a local HNA of 0.0.0.0/0, ::ffff:0:0/96 or 2000::/3. "
+"Default setting is \"both\"."
+msgstr ""
+
 msgid "Willingness"
 msgstr "Sẵn sàng"