[3554] Example config added.

doc/Makefile.am

@@ -8,6 +8,7 @@ nobase_dist_doc_DATA += examples/kea4/multiple-options.json
 nobase_dist_doc_DATA += examples/kea6/simple.json
 nobase_dist_doc_DATA += examples/kea6/several-subnets.json
 nobase_dist_doc_DATA += examples/kea6/multiple-options.json
+nobase_dist_doc_DATA += examples/kea6/advanced.json
 nobase_dist_doc_DATA += examples/ddns/sample1.json
 nobase_dist_doc_DATA += examples/ddns/template.json
 

doc/examples/kea6/advanced.json

@@ -0,0 +1,72 @@
+# This is an example configuration file for DHCPv6 server in Kea.
+# It attempts to showcase some of the more advanced features.
+# Topology wise, it's a basic scenario with one IPv6 subnet configured.
+# It is assumed that one subnet (2001:db8:1::/64) is available directly
+# over eth0 interface.
+
+{ "Dhcp6":
+
+{
+# Kea is told to listen on eth0 interface only.
+  "interfaces": [ "eth0" ],
+
+# We need to specify lease type. As of May 2014, three backends are supported:
+# memfile, mysql and pgsql. We'll just use memfile, because it doesn't require
+# any prior set up.
+  "lease-database": {
+    "type": "memfile"
+  },
+
+# Kea 0.9.1 introduced MAC/hardware addresses support in DHCPv6. There is
+# no single reliable method of getting MAC address information in DHCPv6.
+# Kea supports several methods. Depending on your network set up, some
+# methods may be more preferable than others, hence the configuration
+# parameter. 'mac-sources' is a list of methods. Allowed parameters are:
+# any, raw, duid, ipv6-link-local, client-link-addr-option, rfc6939 (which
+# is an alias for client-link-addr-option), remote-id, rfc4649 (which is an
+# alias for remote-id, subscriber-id, rfc4580 (which is an alias for
+# subscriber-id) and docsis.
+#
+# If mac-sources are not specified, a default value of 'any' is used.
+  "mac-sources": [ "client-link-addr-option", "duid", "ipv6-link-local" ],
+
+# Addresses will be assigned with preferred and valid lifetimes
+# being 3000 and 4000, respectively. Client is told to start
+# renewing after 1000 seconds. If the server does not repond
+# after 2000 seconds since the lease was granted, client is supposed
+# to start REBIND procedure (emergency renewal that allows switching
+# to a different server).
+  "preferred-lifetime": 3000,
+  "valid-lifetime": 4000,
+  "renew-timer": 1000,
+  "rebind-timer": 2000,
+
+# The following list defines subnets. Each subnet consists of at
+# least subnet and pool entries.
+  "subnet6": [
+    {
+      "pools": [ { "pool": "2001:db8:1::/80" } ],
+      "subnet": "2001:db8:1::/64",
+      "interface": "eth0"
+    }
+  ]
+},
+
+# The following configures logging. Kea will log all debug messages
+# to /var/log/kea-debug.log file.
+"Logging": {
+    "loggers": [
+        {
+            "name": "kea-dhcp6",
+            "output_options": [
+                {
+                    "output": "/var/log/kea-debug.log"
+                }
+            ],
+            "debuglevel": 99,
+            "severity": "DEBUG"
+        }
+    ]
+}
+
+}

doc/examples/kea6/simple.json

@@ -1,5 +1,5 @@
 # This is an example configuration file for DHCPv6 server in Kea.
-# It's a basic scenario with four IPv6 subnets configured. It is
+# It's a basic scenario with one IPv6 subnet configured. It is
 # assumed that one subnet (2001:db8:1::/64 is available directly
 # over eth0 interface.