$NetBSD: patch-ae,v 1.3 2001/08/24 11:23:17 abs Exp $

--- tcpip.c.orig	Sun Apr 30 01:12:24 2000
+++ tcpip.c
@@ -995,6 +995,12 @@
 #ifdef DLT_PPP_BSDOS
  case DLT_PPP_BSDOS:
 #endif
+#ifdef DLT_PPP_SERIAL
+ case DLT_PPP_SERIAL:
+#endif
+#ifdef DLT_PPP_ETHER
+ case DLT_PPP_ETHER:
+#endif
 #if (FREEBSD || OPENBSD || NETBSD || BSDI)
    offset = 4;
 #else