From f2cda6c15b55c80be8739f492a8ee7b4dbd1cf52 Mon Sep 17 00:00:00 2001
From: Christian Mehlis <christian@m3hlis.de>
Date: Tue, 12 Aug 2014 14:58:06 +0200
Subject: dhcpv4: implement router configuration option

RFC 2132 defines:

3.5. Router Option

   The router option specifies a list of IP addresses for routers on the
   client's subnet.  Routers SHOULD be listed in order of preference.

   The code for the router option is 3.  The minimum length for the
   router option is 4 octets, and the length MUST always be a multiple
   of 4.

    Code   Len         Address 1               Address 2
   +-----+-----+-----+-----+-----+-----+-----+-----+--
   |  3  |  n  |  a1 |  a2 |  a3 |  a4 |  a1 |  a2 |  ...
   +-----+-----+-----+-----+-----+-----+-----+-----+--
---
 README | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'README')

diff --git a/README b/README
index 6011b0f..b86df25 100644
--- a/README
+++ b/README
@@ -85,6 +85,8 @@ ndp		string	disabled		Neighbor Discovery Proxy
 
 dynamicdhcp	bool	1			dynamically create leases
 						for DHCPv4 and DHCPv6
+router          list    <local address>         Routers to announce
+                                                accepts IPv4 only
 dns		list	<local address>		DNS servers to announce
 						accepts IPv4 and IPv6
 domain		list	<local search domain>	Search domains to announce
-- 
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