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Better description of how route is selected.

This commit is contained in:
Pavel Machek 2000-05-29 11:22:43 +00:00
parent d247d261e5
commit 98627595fb

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@ -60,11 +60,13 @@ configuration primitives, <cf> is fragment of configuration within normal
<sect1>About routing tables
<p>Bird has one or more routing tables. Each routing table contains
list of known routes. Each route has certain attributes, most important
is prefix of network this route is for. Routing table maintains more
than one entry for network, but at most one entry for one network and
one protocol. The entry with biggest preference is used for
routing. You can get list of route attributes in "Route attributes"
list of known routes. Each route has certain attributes, most
important is prefix of network this route is for. Routing table
maintains more than one entry for network, but at most one entry for
one network and one protocol. The entry with biggest preference is
used for routing. If there are more entries with same preference and
they are from same protocol, protocol decides (typically according to
metrics). You can get list of route attributes in "Route attributes"
section in filters.
<sect>Configuration
@ -109,9 +111,12 @@ protocol rip {
<tag>log "<m/filename/"|syslog|stderr all|{ <m/list of classes/ }</tag>
set logging of classes (either all or <cf/{
error, trace }/ etc.) into selected destination. Classes are:
<cf/debug/ for debugging message, <cf/trace/, <cf/info/,
<cf/remote/ for messages about misbehavior of remote side, <cf/warning/,
<cf/error/, <cf/auth/, <cf/fatal/, <cf/bug/ for internal bugs
<cf/info/, <cf/warning/, <cf/error/, <cf/fatal/ for messages about local problems
<cf/debug/ for debugging messages,
<cf/trace/ when you want to know what happens on network,
<cf/remote/ for messages about misbehavior of remote side,
<cf/auth/ about authentication failures,
<cf/bug/ for internal bugs
of BIRD. You may specify more than one <cf/log/ line to log to multiple
destinations.