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authorPierre Pfister <ppfister@cisco.com>2017-12-08 15:15:02 +0100
committerHans Dedecker <dedeckeh@gmail.com>2017-12-08 18:22:06 +0100
commit750e457e3000187b85906814a2529ede24775325 (patch)
tree020851603a89a5cbed9ae0d92e0647a76de037c4 /README
parentc516801e3dbb992ce1ea5274439b9b30888d9fb1 (diff)
Support muliple RAs on single interface
IETF is moving toward implementing IPv6 multihoming by sending multiple RAs on a single interface: - draft-ietf-intarea-provisioning-domains-00 - draft-ietf-rtgwg-enterprise-pa-multihoming-02 odhcpd supports configuration of multiple software interfaces on the same physical interface, which already advertises multiple RAs, but had two issues: - Each RA includes all the prefixes available on the interface. - Replies to sollicits with a single RA. This patch introduces the prefix_filter configuration parameter which allows filtering prefixes that are sent in a given RA, and fixes the sollicit code in order to reply with all the RAs that are configured on a given interface. Signed-off-by: Pierre Pfister <ppfister@cisco.com>
Diffstat (limited to 'README')
-rw-r--r--README3
1 files changed, 3 insertions, 0 deletions
diff --git a/README b/README
index 95f59bf..0c562e6 100644
--- a/README
+++ b/README
@@ -134,6 +134,9 @@ ra_mtu integer 0 MTU to be advertised in
RA messages
ndproxy_routing bool 1 Learn routes from NDP
ndproxy_slave bool 0 NDProxy external slave
+prefix_filter string ::/0 Only advertise on-link prefixes within
+ [IPv6 prefix] the provided IPv6 prefix; others are
+ filtered out.
Sections of type host (static leases)