From 0c75411bec2f4e37bfdb4c7162631a22898052c1 Mon Sep 17 00:00:00 2001 From: Ondrej Zajicek Date: Wed, 6 Jan 2010 16:57:20 +0100 Subject: NEWS, version and documentation update. --- doc/bird.sgml | 34 ++++++++++++++++------------------ 1 file changed, 16 insertions(+), 18 deletions(-) (limited to 'doc') diff --git a/doc/bird.sgml b/doc/bird.sgml index 0eb476d..0131546 100644 --- a/doc/bird.sgml +++ b/doc/bird.sgml @@ -78,7 +78,7 @@ protocols to be incorporated easily. Among other features, BIRD supports: multiple routing tables the Border Gateway Protocol (BGPv4) the Routing Information Protocol (RIPv2) - the Open Shortest Path First protocol (OSPFv2) + the Open Shortest Path First protocol (OSPFv2, OSPFv3) a virtual protocol for exchange of routes between different routing tables on a single host a command-line interface allowing on-line control and inspection of status of the daemon @@ -347,7 +347,7 @@ to zero to disable it. An empty is equivalent to Introduction

Open Shortest Path First (OSPF) is a quite complex interior gateway -protocol. The current IPv4 version (OSPFv2) is defined -in RFC 2328. It's a link -state (a.k.a. shortest path first) protocol -- each router maintains a database -describing the autonomous system's topology. Each participating router -has an identical copy of the database and all routers run the same algorithm -calculating a shortest path tree with themselves as a root. -OSPF chooses the least cost path as the best path. -(OSPFv3 - OSPF for IPv6 is not supported yet.) +protocol. The current IPv4 version (OSPFv2) is defined in RFC +2328 and +the current IPv6 version (OSPFv3) is defined in RFC 5340 It's a link state +(a.k.a. shortest path first) protocol -- each router maintains a +database describing the autonomous system's topology. Each participating +router has an identical copy of the database and all routers run the +same algorithm calculating a shortest path tree with themselves as a +root. OSPF chooses the least cost path as the best path.

In OSPF, the autonomous system can be split to several areas in order to reduce the amount of resources consumed for exchanging the routing @@ -1421,7 +1422,7 @@ protocol ospf <name> { at periodical intervals of networks { - Definition of area IP ranges. This is used in summary lsa origination. + Definition of area IP ranges. This is used in summary LSA origination. Hidden networks are not propagated into other areas. stubnet @@ -1525,7 +1526,7 @@ protocol ospf <name> { authentication cryptographic 16-byte long MD5 digest is appended to every packet. For the digest generation 16-byte long passwords are used. Those passwords are - not sent via network, so this mechanismus is quite secure. + not sent via network, so this mechanism is quite secure. Packets can still be read by an attacker. password "text" @@ -1754,9 +1755,7 @@ not currently supported. RIPv4 MD5 authentication (RFC 2082