diff --git a/app/Classes/File/Receive.php b/app/Classes/File/Receive.php
index 6664000..84f64db 100644
--- a/app/Classes/File/Receive.php
+++ b/app/Classes/File/Receive.php
@@ -133,6 +133,10 @@ final class Receive extends Item
 						break;
 					}
 
+					// Queue messages if there are too many in the packet.
+					if ($queue = ($po->count() > config('app.queue_msgs')))
+						Log::info(sprintf('%s: - Messages will be sent to the queue for processing',self::LOGKEY));
+
 					foreach ($po as $msg) {
 						Log::info(sprintf('%s: - Mail from [%s] to [%s]',self::LOGKEY,$msg->fftn,$msg->tftn));
 
@@ -140,7 +144,10 @@ final class Receive extends Item
 						// @todo validate that the packet's zone is in the domain.
 
 						// Dispatch job.
-						ProcessPacket::dispatch($msg);
+						if ($queue)
+							ProcessPacket::dispatch($msg);
+						else
+							ProcessPacket::dispatchSync($msg);
 					}
 
 					if ($po->errors->count()) {
diff --git a/config/app.php b/config/app.php
index 5eb260b..f89224d 100644
--- a/config/app.php
+++ b/config/app.php
@@ -18,6 +18,9 @@ return [
     'fido' => env('FIDO_DIR', 'fido'),
     'packet_keep' => env('FIDO_PACKET_KEEP', FALSE),
 
+    // Number of messages in a packet that will result in them being queued for processing
+    'queue_msgs' => env('FIDO_QUEUE_MSGS', 50),
+
     /*
     |--------------------------------------------------------------------------
     | Application Environment