2 .\" $KAME: route6d.8,v 1.10 2000/11/24 11:57:18 itojun Exp $
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22 .Nd RIP6 Routing Daemon
30 .Op Fl A Ar prefix/preflen,if1[,if2...\&]
33 .Op Fl L Ar prefix/preflen,if1[,if2...\&]
36 .Op Fl N Ar if1[,if2...\&]
39 .Op Fl O Ar prefix/preflen,if1[,if2...\&]
42 .Op Fl T Ar if1[,if2...\&]
51 is a routing daemon which supports RIP over IPv6.
54 .Bl -tag -width indent
57 Enables aging of the statically defined routes.
59 statically defined routes will be removed unless corresponding updates
60 arrive as if the routes are received at the startup of
66 to log the route change (add/delete) to the file
69 .It Fl A Ar prefix/preflen,if1[,if2...]
70 This option is used for aggregating routes.
72 specifies the prefix and the prefix length of the
74 When advertising routes,
76 filters specific routes covered by the aggregate,
77 and advertises the aggregated route
79 to the interfaces specified in the comma-separated interface list,
82 creates a static route to
86 flag, into the kernel routing table.
89 Enables output of debugging message.
90 This option also instructs
92 to run in foreground mode
93 (does not become daemon).
96 Enables extensive output of debugging message.
97 This option also instructs
99 to run in foreground mode
100 (does not become daemon).
103 Disables the split horizon processing.
108 will not exchange site local routes for safety reasons.
109 This is because semantics of site local address space is rather vague
110 (specification is still in being worked),
111 and there is no good way to define site local boundary.
116 will exchange site local routes as well.
117 It must not be used on site boundary routers,
120 option assumes that all interfaces are in the same site.
122 .It Fl L Ar prefix/preflen,if1[,if2...]
123 Filter incoming routes from interfaces
126 will accept incoming routes that are in
130 options are specified, any routes that match one of the options is accepted.
132 is treated specially as default route, not
134 any route that has longer prefix length than, or equal to 0
136 If you would like to accept any route, specify no
147 will accept default route and routes in 6bone test address, but no others.
150 Do not update the kernel routing table.
152 .It Fl N Ar if1[,if2...]
153 Do not listen to, or advertise, route from/to interfaces specified by
156 .It Fl O Ar prefix/preflen,if1[,if2...]
157 Restrict route advertisement toward interfaces specified by
161 will only advertise routes that matches
168 No advertisement is sent.
173 to advertise the statically defined routes which exist in the kernel routing
177 Announcements obey the regular split horizon rule.
180 This option is the same as
182 option except that no split horizon rule does apply.
184 .It Fl T Ar if1[,if2...]
185 Advertise only default route, toward
191 to originated route entries.
193 can be decimal, octal prefixed by
195 or hexadecimal prefixed by
200 Upon receipt of signal
205 will dump the current internal state into
206 .Pa /var/run/route6d_dump .
209 .Bl -tag -width /var/run/route6d_dump -compact
210 .It Pa /var/run/route6d_dump
211 dumps internal state on
228 uses IPv6 advanced API,
230 for communicating with peers using link-local addresses.
234 embeds interface identifier into bit 32 to 63 of link-local addresses
238 so they will be visible on internal state dump file
239 .Pq Pa /var/run/route6d_dump .
241 Routing table manipulation differs from IPv6 implementation to implementation.
244 obeys WIDE Hydrangea/KAME IPv6 kernel,
245 and will not be able to run on other platforms.
249 does not reduce the rate of the triggered updates when consecutive updates