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-rw-r--r--networking/udhcp/clientpacket.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/networking/udhcp/clientpacket.c b/networking/udhcp/clientpacket.c
index 4a5c627..406fe34 100644
--- a/networking/udhcp/clientpacket.c
+++ b/networking/udhcp/clientpacket.c
@@ -96,6 +96,9 @@ int send_discover(uint32_t xid, uint32_t requested)
if (requested)
add_simple_option(packet.options, DHCP_REQUESTED_IP, requested);
+ /* Explicitly saying that we want RFC-compliant packets helps
+ * some buggy DHCP servers to NOT send bigger packets */
+ add_simple_option(packet.options, DHCP_MAX_SIZE, htons(576));
add_requests(&packet);
bb_info_msg("Sending discover...");
return udhcp_raw_packet(&packet, INADDR_ANY, CLIENT_PORT, INADDR_BROADCAST,