-diff -up dhcp-4.2.0/client/clparse.c.requested dhcp-4.2.0/client/clparse.c
---- dhcp-4.2.0/client/clparse.c.requested 2010-07-21 13:29:05.000000000 +0200
-+++ dhcp-4.2.0/client/clparse.c 2010-07-21 13:50:29.000000000 +0200
-@@ -37,7 +37,7 @@
+diff -up dhcp-4.3.4/client/clparse.c.requested dhcp-4.3.4/client/clparse.c
+--- dhcp-4.3.4/client/clparse.c.requested 2016-04-29 12:18:50.157151352 +0200
++++ dhcp-4.3.4/client/clparse.c 2016-04-29 12:19:22.235137243 +0200
+@@ -31,7 +31,7 @@
struct client_config top_level_config;
-#define NUM_DEFAULT_REQUESTED_OPTS 9
+#define NUM_DEFAULT_REQUESTED_OPTS 14
- struct option *default_requested_options[NUM_DEFAULT_REQUESTED_OPTS + 1];
+ /* There can be 2 extra requested options for DHCPv4-over-DHCPv6. */
+ struct option *default_requested_options[NUM_DEFAULT_REQUESTED_OPTS + 2 + 1];
- static void parse_client_default_duid(struct parse *cfile);
-@@ -111,6 +111,31 @@ isc_result_t read_client_conf ()
+@@ -116,6 +116,31 @@ isc_result_t read_client_conf ()
option_code_hash_lookup(&default_requested_options[8],
dhcpv6_universe.code_hash, &code, 0, MDL);