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-rw-r--r--clatd.conf8
1 files changed, 7 insertions, 1 deletions
diff --git a/clatd.conf b/clatd.conf
index 3805c6d..ff80975 100644
--- a/clatd.conf
+++ b/clatd.conf
@@ -3,8 +3,14 @@
# A host IID of :: means to generate a checksum-neutral, random IID.
ipv6_host_id ::
-# ipv4 subnet for the local traffic to use. This is a /32 host address
+# IPv4 address configuration to use when selecting a host address. The first
+# clat daemon started will use the address specified by ipv4_local_subnet. If
+# more than one daemon is run at the same time, subsequent daemons will use
+# other addresses in the prefix of length ipv4_local prefixlen that contains
+# ipv4_local_subnet. The default is to use the IANA-assigned range 192.0.0.0/29,
+# which allows up to 8 clat daemons (.4, .5, .6, .7, .0, .1, .2, .3).
ipv4_local_subnet 192.0.0.4
+ipv4_local_prefixlen 29
# get the plat_subnet from dns lookups (requires DNS64)
plat_from_dns64 yes