comment fix. it is not mandatory to supply the configuration file,

rtadvd(8) can guess the configuration from the routing setups.

etc/rtadvd.conf

@@ -1,18 +1,26 @@
-#	$NetBSD: rtadvd.conf,v 1.3 1999/07/03 20:50:39 hubertf Exp $
+#	$NetBSD: rtadvd.conf,v 1.4 2000/03/17 17:35:20 itojun Exp $
-#
+
 # common definitions.
-#
+# Note: All of the following parameters have default values defined
-default:\
+#       in specifications, and hence you usually do not have to set them
-	:chlim#64:raflags#0:rltime#1800:rtime#30000:retrans#1000:\
+#       by hand unless you need special non-default values.
-	:pinfoflags#192:vltime#3600000:pltime#3600000:mtu#1500:
+#       You even do not need to create the configuration file. rtadvd
-ether:\
+#       would usually work well without a configuration file.
-	:mtu#1500:tc=default:
+#       See also: rtadvd(8)
-#
+
-# interfaces.
+#default:\
-#
+#	:chlim#64:raflags#0:rltime#1800:rtime#30000:retrans#1000:\
-# This is a sample entry.  You'll need to have an entry like this
+#	:pinfoflags#192:vltime#3600000:pltime#3600000:mtu#1500:
-# for each of your interfaces on which you'll be advertising about the prefix
+#ether:\
-# information.
+#	:mtu#1500:tc=default:
-# Then, list name of the interfaces to be advertised onto the command line.
+
+# per-interface definitions.
+#   IPv6 prefixes are configured in this part. However, rtadvd
+#   automatically learns appropriate prefixes from the kernel's routing
+#   table and advertises the prefix, so you don't have to configure
+#   this part, either.
+#   If you don't want the automatic advertisement, invoke rtadvd with
+#   the -s option and configure this part by hand.
+
 #ef0:\
-#	:addrs#1:addr="fec0:0000:0000:0000::":prefixlen#64:tc=ether:
+#	:addrs#1:addr="3ffe:0501:ffff:1000::":prefixlen#64:tc=ether: