This is a automatically generated configuration file based on the current olsrd configuration of this node. # # Configuration file for olsr.org - pre-0.9.9-git_1e771b4d-hash_aef75f2142c3c8d7dabe7de3137303b4 # automatically generated by olsrd-cnf parser v. 0.1.2 # # OLSR.org routing daemon config file # This file contains ALL available options and explanations about them # # Lines starting with a # are discarded # #### ATTENTION for IPv6 users #### # Because of limitations in the parser IPv6 addresses must NOT # begin with a ":", so please add a "0" as a prefix. ########################### ### Basic configuration ### ########################### # keep this settings at the beginning of your first configuration file # Debug level (0-9) # If set to 0 the daemon runs in the background, unless "NoFork" is set to true # (default is 1) DebugLevel 0 # IP version to use (4 or 6) # (default is 4) # IpVersion 4 ################################# ### OLSRd agent configuration ### ################################# # this parameters control the settings of the routing agent which are not # related to the OLSR protocol and it's extensions # Clear the screen each time the internal state changes # (default is yes) # ClearScreen yes # Should olsrd keep on running even if there are # no interfaces available? This is a good idea # for a PCMCIA/USB hotswap environment. # (default is yes) # AllowNoInt yes # LockFile # The lockfile is used to prevent multiple OLSR instances running at the same # time. # (Linux/BSD default is "/var/run/olsrd-ipv(4/6).lock") # (Win32 default is "[configfile]-ipv(4/6).lock") # LockFile "/var/run/olsrd-ipv4.lock" # Polling rate for OLSR sockets in seconds (float). # (default is 0.05) Pollrate 0.10 # Interval to poll network interfaces for configuration changes (in seconds). # Linux systems can detect interface statechange via netlink sockets. # (default is 2.5) # NicChgsPollInt 2.5 # TOS(type of service) value for the IP header of control traffic. # (default is 192) # TosValue 192 # FIBMetric controls the metric value of the host-routes OLSRd sets. # - "flat" means that the metric value is always 2 (or as configured # with FIBMetricDefault). This is the preferred value because it helps # the linux kernel routing to clean up older routes # - "correct" use the hopcount as the metric value. # - "approx" use the hopcount as the metric value too, but does only update the # hopcount if the nexthop changes too # (default is "flat") # FIBMetric "flat" # Default FIB metric. # The kernel FIB does not need to know the metric of a route. # This saves us from enqueuing/dequeueing hopcount only changes. # (default is 2) # FIBMetricDefault 2 ####################################### ### Linux specific OLSRd extensions ### ####################################### # these parameters are only working on linux at the moment, but might become # useful on BSD in the future # SrcIpRoutes tells OLSRd to set the Src flag of host routes to the originator-ip # of the node. In addition to this an additional localhost device is created # to make sure the returning traffic can be received. # (default is "no") # SrcIpRoutes no # Specify the proto tag to be used for routes olsr inserts into kernel # currently only implemented for linux # valid values under linux are 1 .. 254 # 1 gets remapped by olsrd to 0 UNSPECIFIED (1 is reserved for ICMP redirects) # 2 KERNEL routes (not very wise to use) # 3 BOOT (should in fact not be used by routing daemons) # 4 STATIC # 8 .. 15 various routing daemons (gated, zebra, bird, & co) # (default is 0 which gets replaced by an OS-specific default value; # 3 (BOOT) under linux (for backward compatibility) # RtProto 0 # Specifies the routing Table olsr uses # RtTable is for host routes, RtTableDefault for the route to the default # internet gateway (2 in case of IPv6+NIIT) and RtTableTunnel is for # routes to the ipip tunnels, valid values are 1 to 254 # There is a special parameter "auto" (choose default below) # (with smartgw: default is 254/223/224) # (without smartgw: default is 254/254/254, linux main table) # RtTable auto # RtTableDefault auto # RtTableTunnel auto # Specifies the policy rule priorities for the three routing tables and # a special rule for smartgateway routing (see README-Olsr-Extensions) # Priorities can only be set if three different routing tables are set. # if set the values must obey to condition # RtTablePriority less than RtTableDefaultOlsrPriority # less than RtTableTunnelPriority less than RtTableDefaultPriority # There are two special parameters, "auto" (choose fitting to SmartGW # mode) and "none" (do not set policy rule) # (with smartgw: default is none/32776/32786/32796) # (without smartgw: default is auto/auto /auto /auto ) # RtTablePriority auto # RtTableDefaultOlsrPriority auto # RtTableTunnelPriority auto # RtTableDefaultPriority auto # Activates (in IPv6 mode) the automatic use of NIIT # (see README-Olsr-Extensions) # (default is "no" in IPv4 mode, "yes" in IPv6 mode) # UseNiit no # Activates the smartgateway ipip tunnel feature. # See README-Olsr-Extensions for a description of smartgateways. # (default is "no") # SmartGateway no # Signals that the server tunnel must always be removed on shutdown, # irrespective of the interface up/down state during startup. # (default is "no") # SmartGatewayAlwaysRemoveServerTunnel no # Determines the maximum number of gateways that can be in use at any given # time. This setting is used to mitigate the effects of breaking connections # (due to the selection of a new gateway) on a dynamic network. # (default is 1) # SmartGatewayUseCount 1 # Determines the take-down percentage for a non-current smart gateway tunnel. # If the cost of the current smart gateway tunnel is less than this percentage # of the cost of the non-current smart gateway tunnel, then the non-current smart # gateway tunnel is taken down because it is then presumed to be 'too expensive'. # This setting is only relevant when SmartGatewayUseCount is larger than 1; # a value of 0 will result in the tunnels not being taken down proactively. # (default is 25) # SmartGatewayTakeDownPercentage 25 # Determines the olsrd instance id, which is needed for proper cleanup # of multi-gateway iptables and ip rules when running multiple olsrd # instances on a node. This setting MUST be configured when the # multi-gateway mode is enabled and must be unique between the olsrd # instances running on the node. It may not contain whitespace and may # not be empty. # (default is ) # SmartGatewayInstanceId # Determines the policy routing script that is executed during startup and # shutdown of olsrd. The script is only executed when SmartGatewayUseCount # is set to a value larger than 1. The script must setup policy routing # rules such that multi-gateway mode works. A sample script is included. # (default is ) # SmartGatewayPolicyRoutingScript # Determines the egress interfaces that are part of the multi-gateway setup and # therefore only relevant when SmartGatewayUseCount is larger than 1 (in which # case it must be explicitly set). # (default is not set) # SmartGatewayEgressInterfaces "" # SmartGatewayEgressFile declares the file that contains the bandwidth # parameters of the egress interfaces declared by SmartGatewayEgressInterfaces. # Every line in the file declares bandwidth parameters of an egress interface, # with the format: # # this is a comment # interface=upstream,downstream,pathcost,network/prefix,gateway # Only the upstream and downstream fields are mandatory, the other fields are # optional. An empty field signifies that its default should be used. # The field defaults are: # upstream = 0 (Kbps) # downstream = 0 (Kbps) # pathcost = 0 (dimensionless, 1024 is equivalent to 1 hop) # network/prefix = no default / not set # - network is an IP address # - prefix is a number in the range [0, 24] for IPv4 # and in the range [0, 128] for IPv6 # gateway = no default / not set (IP address) # (default is /var/run/olsrd-sgw-egress.conf) # SmartGatewayEgressFile "/var/run/olsrd-sgw-egress.conf" # Determines the period (in milliseconds) on which the SmartGatewayEgressFile # is checked for changes and processed if changed. # (default is 5000) # SmartGatewayEgressFilePeriod 5000 # Declares the file that is written by olsrd to contain the status of the smart # gateways and is only relevant when SmartGatewayUseCount is larger than 1. # (default is ) # SmartGatewayStatusFile # Determines the routing tables offset for multi-gateway policy routing tables # See the policy routing script for an explanation. # (default is 90) # SmartGatewayTablesOffset 90 # Determines the policy routing rules offset for multi-gateway policy routing # rules. See the policy routing script for an explanation. # (default is 0, which indicates that the rules and tables should be aligned and # puts this value at SmartGatewayTablesOffset - # egress interfaces - # # olsr interfaces) # SmartGatewayRulesOffset 0 # Allows the selection of a smartgateway with NAT (only for IPv4) # (default is "yes") # SmartGatewayAllowNAT yes # Determines the period (in milliseconds) on which a new smart gateway # selection is performed. # (default is 10000 milliseconds) # SmartGatewayPeriod 10000 # Determines the number of times the link state database must be stable # before a new smart gateway is selected. # (default is 6) # SmartGatewayStableCount 6 # When another gateway than the current one has a cost of less than the cost # of the current gateway multiplied by SmartGatewayThreshold then the smart # gateway is switched to the other gateway. The unit is percentage. # (default is 0) # SmartGatewayThreshold 0 # The weighing factor for the gateway uplink bandwidth (exit link, uplink). # See README-Olsr-Extensions for a description of smart gateways. # (default is 1) # SmartGatewayWeightExitLinkUp 1 # The weighing factor for the gateway downlink bandwidth (exit link, downlink). # See README-Olsr-Extensions for a description of smart gateways. # (default is 1) # SmartGatewayWeightExitLinkDown 1 # The weighing factor for the ETX costs. # See README-Olsr-Extensions for a description of smart gateways. # (default is 1) # SmartGatewayWeightEtx 1 # The divider for the ETX costs. # See README-Olsr-Extensions for a description of smart gateways. # (default is 0) # SmartGatewayDividerEtx 0 # When a node advertises the maximum bandwidth and its ETX # is below the value of this setting then the resulting gateway # costs are equal to the ETX, otherwise the normal calculation # of the gateway costs applies. # (default is 2560) # SmartGatewayMaxCostMaxEtx 2560 # Defines what kind of Uplink this node will publish as a # smartgateway. The existence of the uplink is detected by # a route to 0.0.0.0/0, ::ffff:0:0/96 and/or 2000::/3. # possible values are "none", "ipv4", "ipv6", "both" # (default is "both") # SmartGatewayUplink "both" # Specifies if the local ipv4 uplink use NAT # (default is "yes") # SmartGatewayUplinkNAT yes # Specifies the speed of the uplink in kilobit/s. # First parameter is upstream, second parameter is downstream # (default is 128/1024) # SmartGatewaySpeed 128 1024 # Specifies the EXTERNAL ipv6 prefix of the uplink. A prefix # length of more than 64 is not allowed. # Only relevant when running in IPv6 mode. # (default is 0::/0) # SmartGatewayPrefix ::/0 ############################## ### OLSR protocol settings ### ############################## # For testing purposes it may be nice to use another port for olsrd # for using another port than the IANA assigned one # for a production network, there should be a good reason!! # valid values are integers greater than 1, please be careful with # using reserved port numbers # (default is 698, the IANA assigned olsr-port) # OlsrPort 698 # Sets the main IP (originator ip) of the router. This IP will NEVER # change during the uptime of olsrd. # (default is 0.0.0.0, which triggers usage of the IP of the first interface) MainIp 10.123.132.38 # The fixed willingness to use (0-7) # If not set willingness will be calculated # dynamically based on battery/power status # (default is 3) # Willingness 3 # HNA (Host network association) allows the OLSR to announce # additional IPs or IP subnets to the net that are reachable # through this node. # Syntax for HNA4 is "network-address network-mask" # Syntax for HNA6 is "network-address prefix-length" # (default is no HNA) Hna4 { 10.123.132.38/255.255.255.255 } Hna6 { # Internet gateway # 0:: 0 # specific small networks reachable through this node # fec0:2200:106:0:0:0:0:0 48 } # Hysteresis for link sensing (only for hopcount metric) # Hysteresis adds more robustness to the link sensing # but delays neighbor registration. # (default is no) # UseHysteresis no # Hysteresis parameters (only for hopcount metric) # Do not alter these unless you know what you are doing! # Set to auto by default. Allowed values are floating point # values in the interval 0,1 # THR_LOW must always be lower than THR_HIGH!! # (default is 0.50/0.80/0.30) # HystScaling 0.50 # HystThrHigh 0.80 # HystThrLow 0.30 # TC redundancy # Specifies how much neighbor info should be sent in # TC messages. Because of a design problem in the 0.5.x # dijkstra implementation this value must be set to 2. # 2 - send all neighbors # (default is 2) # TcRedundancy 2 # MPR coverage specifies how many MPRs a node should # try select to reach every 2 hop neighbor. Because of # a design problem in the 0.5.x dijkstra algorithm this # value should be set to 7. # (default is 7) MprCoverage 1 ################################ ### OLSR protocol extensions ### ################################ # Link quality level switch between hopcount and # cost-based (mostly ETX) routing. Because of # a design problem in the 0.5.x dijkstra algorithm this # value should not be set to 1. # 0 = do not use link quality # 2 = use link quality for MPR selection and routing # (default is 2) # LinkQualityLevel 2 # Link quality algorithm (only for lq level 2) # (see README-Olsr-Extensions) # - "etx_float", a floating point ETX with exponential aging # - "etx_fpm", same as ext_float, but with integer arithmetic # - "etx_ff" (ETX freifunk), an etx variant which use all OLSR # traffic (instead of only hellos) for ETX calculation # - "etx_ffeth", an incompatible variant of etx_ff that allows # ethernet links with ETX 0.1. # (default is "etx_ff") LinkQualityAlgorithm "etx_ffeth" # Link quality aging factor (only for lq level 2) # Tuning parameter for etx_float and etx_fpm, smaller values # mean slower changes of ETX value. (allowed values are # between 0.01 and 1.0) # (default is 0.05) # LinkQualityAging 0.05 # Fisheye mechanism for TCs (0 meansoff, 1 means on) # (default is 1) # LinkQualityFishEye 1 # # NatThreshold # # (currently this is only in the freifunk firmware) # If the NAT-Endpoint (the preferred 0/0 HNA emitting node) # is to be changed, the ETX value of the current 0/0 is # multiplied with the NatThreshold value before being # compared to the new one. # The parameter can be a value between 0.1 and 1.0, but # should be close to 1.0 if changed. # WARNING: This parameter should not be used together with # the etx_ffeth metric !! # (default is 1.0) # NatThreshold 1.0 ############################################################# ### Configuration of the IPC to the windows GUI interface ### ############################################################# IpcConnect { # Determines how many simultaneously # IPC connections that will be allowed # Setting this to 0 disables IPC MaxConnections 5 # By default only 127.0.0.1 is allowed # to connect. Here allowed hosts and networks can # be added Host 127.0.0.1 } ##################################### ### Example plugin configurations ### ##################################### # Olsrd plugins to load # This must be the absolute path to the file # or the loader will use the following scheme: # - Try the paths in the LD_LIBRARY_PATH # environment variable. # - The list of libraries cached in /etc/ld.so.cache # - /lib, followed by /usr/lib # # Check whether a plugin is available for your operating system. # Each plugin should have a README file in it's lib subfolder. LoadPlugin "olsrd_nameservice.so.0.4" { PlParam "resolv-file" "/etc/resolv.conf" PlParam "hosts-file" "/etc/hosts" PlParam "10.123.132.38" "dtdlink.gps-ntp.local.mesh" PlParam "name" "gps-ntp" PlParam "timeout" "300" PlParam "interval" "30" } LoadPlugin "olsrd_arprefresh.so.0.1" { } LoadPlugin "olsrd_sgwdynspeed.so.1.0.0" { PlParam "speedfile" "/etc/olsrd/olsrd.sgw.speed.conf" } LoadPlugin "olsrd_pud.so.3.0.0" { PlParam "txnonolsrif" "eth0" PlParam "gpsd" "localhost:2947" PlParam "gpsduse" "true" PlParam "nodeid" "4" } LoadPlugin "olsrd_dot_draw.so.0.3" { PlParam "port" "2004" PlParam "accept" "0.0.0.0" } LoadPlugin "olsrd_jsoninfo.so.1.1" { PlParam "accept" "0.0.0.0" PlParam "port" "9090" } LoadPlugin "olsrd_txtinfo.so.1.1" { PlParam "accept" "0.0.0.0" PlParam "port" "2006" } LoadPlugin "olsrd_httpinfo.so.0.1" { PlParam "net" "0.0.0.0 0.0.0.0" PlParam "port" "8080" } ############################################# ### OLSRD default interface configuration ### ############################################# # the default interface section can have the same values as the following # interface configuration. It will allow you so set common options for all # interfaces. InterfaceDefaults { Ip4Broadcast 255.255.255.255 HelloInterval 6.0 HelloValidityTime 600.0 TcInterval 0.5 MidInterval 10.0 HnaInterval 10.0 } ###################################### ### OLSRd Interfaces configuration ### ###################################### # Multiple interfaces can be specified for a single configuration block, format: # Interface "" "" # # Multiple configuration blocks can be specified. Interface "eth0.2" { # Interface Mode is used to prevent unnecessary # packet forwarding on switched ethernet interfaces # valid Modes are "mesh" and "ether" # (default is "mesh") Mode "ether" # IPv4 broadcast address for outgoing OLSR packets. # One useful example would be 255.255.255.255 # The second useful value would be to # specify the peer address of an ptp-tunnel. # another name of this parameter is "IPv4Multicast" # (default is 0.0.0.0, which triggers the usage of the # interface broadcast IP) Ip4Broadcast 255.255.255.255 # IPv6 multicast address # (default is ff02::6d, the manet-router linklocal multicast) # IPv6Multicast ff02::6d # IPv4 src address for outgoing OLSR packages # (default is 0.0.0.0, which triggers usage of the interface IP) # IPv4Src 0.0.0.0 # IPv6 src prefix. OLSRd will choose one of the interface IPs # which matches the prefix of this parameter. # (default is 0::/0, which triggers the usage # of a not-linklocal interface IP) # IPv6Src ::/0 # Emission intervals in seconds. # If not defined, Freifunk network defaults are used. # (defaults: Hello = 2.0/20.0, TC = 5.0/300.0, # MID = 5.0/300.0, HNA = 5.0/300.0) HelloInterval 6.0 HelloValidityTime 600.0 TcInterval 0.5 # TcValidityTime 300.0 MidInterval 10.0 # MidValidityTime 300.0 HnaInterval 10.0 # HnaValidityTime 300.0 # When multiple links exist between hosts # the weight of interface is used to determine # the link to use. Normally the weight is # automatically calculated by olsrd based # on the characteristics of the interface, # but here you can specify a fixed value. # Olsrd will choose links with the lowest value. # Note: # Interface weight is used only when LinkQualityLevel is set to 0. # For any other value of LinkQualityLevel, the interface ETX # value is used instead. # Weight 0 # If a certain route should be preferred # or ignored by the mesh, the Link Quality # value of a node can be multiplied with a factor # entered here. In the example the route # using 192.168.0.1 would rather be ignored. # A multiplier of 0.5 will result in a small # (bad) LinkQuality value and a high (bad) # ETX value. # Note: # Link quality multiplier is used only when # LinkQualityLevel is greater than 0. # example 1: reduce LQ to 192.168.0.1 by half # LinkQualityMult 192.168.0.1 0.5 # example 2: reduce LQ to all nodes on this interface by 20% # LinkQualityMult default 0.8 } # END AUTOGENERATED CONFIG