diff options
| author | Ondrej Zajicek <santiago@crfreenet.org> | 2013-06-11 12:12:11 +0200 |
|---|---|---|
| committer | Ondrej Zajicek <santiago@crfreenet.org> | 2013-06-11 12:12:11 +0200 |
| commit | f623ab9875cad2d129f708e95021d3a252930000 (patch) | |
| tree | 03c6bae47798d39ebe85853fb573f6c0d025c5b6 /doc | |
| parent | 924868543c2010f3ef2cfcb7ba6bac5988ab3264 (diff) | |
Implements OSPF stub router option (RFC 3137).
Also fixes OSPFv3 routing table calculcation w.r.t.
errata 2078 to RFC 5340.
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/bird.sgml | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/doc/bird.sgml b/doc/bird.sgml index 18f3601b..0681bd53 100644 --- a/doc/bird.sgml +++ b/doc/bird.sgml @@ -1904,6 +1904,7 @@ on nonbroadcast networks. <code> protocol ospf <name> { rfc1583compat <switch>; + stub router <switch>; tick <num>; ecmp <switch> [limit <num>]; area <id> { @@ -1983,6 +1984,15 @@ protocol ospf <name> { url="ftp://ftp.rfc-editor.org/in-notes/rfc1583.txt">. Default value is no. + <tag>stub router <M>switch</M></tag> + This option configures the router to be a stub router, i.e., + a router that participates in the OSPF topology but does not + allow transit traffic. In OSPFv2, this is implemented by + advertising maximum metric for outgoing links, as suggested + by RFC 3137<htmlurl url="ftp://ftp.rfc-editor.org/in-notes/rfc3137.txt">. + In OSPFv3, the stub router behavior is announced by clearing + the R-bit in the router LSA. Default value is no. + <tag>tick <M>num</M></tag> The routing table calculation and clean-up of areas' databases is not performed when a single link state |