diff options
Diffstat (limited to 'doc/bird.sgml')
| -rw-r--r-- | doc/bird.sgml | 48 |
1 files changed, 41 insertions, 7 deletions
diff --git a/doc/bird.sgml b/doc/bird.sgml index 0681bd53..7277b2b9 100644 --- a/doc/bird.sgml +++ b/doc/bird.sgml @@ -567,6 +567,22 @@ to zero to disable it. An empty <cf><m/switch/</cf> is equivalent to <cf/on/ <cf>interface "eth*" 192.168.1.0/24;</cf> - start the protocol on all ethernet interfaces that have address from 192.168.1.0/24. + <tag><label id="dsc-prio">tx class|dscp <m/num/</tag> + This option specifies the value of ToS/DS/Class field in IP + headers of the outgoing protocol packets. This may affect how the + protocol packets are processed by the network relative to the + other network traffic. With <cf/class/ keyword, the value + (0-255) is used for the whole ToS/Class octet (but two bits + reserved for ECN are ignored). With <cf/dscp/ keyword, the + value (0-63) is used just for the DS field in the + octet. Default value is 0xc0 (DSCP 0x30 - CS6). + + <tag>tx priority <m/num/</tag> + This option specifies the local packet priority. This may + affect how the protocol packets are processed in the local TX + queues. This option is Linux specific. Default value is 7 + (highest priority, privileged traffic). + <tag><label id="dsc-pass">password "<m/password/" [ { id <m/num/; generate from <m/time/; generate to <m/time/; accept from <m/time/; accept to <m/time/; } ]</tag> Specifies a password that can be used by the protocol. Password option can be used more times to specify more passwords. If more passwords are @@ -2220,6 +2236,11 @@ protocol ospf <name> { prefix) is propagated. It is possible that some hardware drivers or platforms do not implement this feature. Default value is no. + <tag>tx class|dscp|priority <m/num/</tag> + These options specify the ToS/DiffServ/Traffic class/Priority + of the outgoing OSPF packets. See <ref id="dsc-prio" name="tx + class"> common option for detailed description. + <tag>ecmp weight <M>num</M></tag> When ECMP (multipath) routes are allowed, this value specifies a relative weight used for nexthops going through the iface. @@ -2748,13 +2769,26 @@ makes it pretty much obsolete. (It is still usable on very small networks.) neighbors, that is not configurable. Default: never. </descrip> -<p>There are two options that can be specified per-interface. First is <cf>metric</cf>, with -default one. Second is <cf>mode multicast|broadcast|quiet|nolisten|version1</cf>, it selects mode for -rip to work in. If nothing is specified, rip runs in multicast mode. <cf>version1</cf> is -currently equivalent to <cf>broadcast</cf>, and it makes RIP talk to a broadcast address even -through multicast mode is possible. <cf>quiet</cf> option means that RIP will not transmit -any periodic messages to this interface and <cf>nolisten</cf> means that RIP will send to this -interface but not listen to it. +<p>There are some options that can be specified per-interface: + +<descrip> + <tag>metric <m/num/</tag> + This option specifies the metric of the interface. Valid + + <tag>mode multicast|broadcast|quiet|nolisten|version1</tag> + This option selects the mode for RIP to work in. If nothing is + specified, RIP runs in multicast mode. <cf/version1/ is + currently equivalent to <cf/broadcast/, and it makes RIP talk + to a broadcast address even through multicast mode is + possible. <cf/quiet/ option means that RIP will not transmit + any periodic messages to this interface and <cf/nolisten/ + means that RIP will send to this interface butnot listen to it. + + <tag>tx class|dscp|priority <m/num/</tag> + These options specify the ToS/DiffServ/Traffic class/Priority + of the outgoing RIP packets. See <ref id="dsc-prio" name="tx + class"> common option for detailed description. +</descrip> <p>The following options generally override behavior specified in RFC. If you use any of these options, BIRD will no longer be RFC-compliant, which means it will not be able to talk to anything |