diff --git a/etc/ppp/ppp.conf.sample b/etc/ppp/ppp.conf.sample
index f7e276d1d63..e213c2d2f5f 100644
--- a/etc/ppp/ppp.conf.sample
+++ b/etc/ppp/ppp.conf.sample
@@ -4,7 +4,7 @@
 #
 #	  Originally written by Toshiharu OHNO
 #
-# $Id: ppp.conf.sample,v 1.27 1997/12/30 23:34:35 brian Exp $
+# $Id: ppp.conf.sample,v 1.28 1997/12/31 03:58:45 brian Exp $
 #
 #################################################################
 
@@ -188,15 +188,15 @@ dodgy:
 #
 # If we don't want ICMP and DNS packets to keep the connection alive:
 #
-    set afilter 0 deny icmp
-    set afilter 1 deny udp src eq 53
-    set afilter 2 deny udp dst eq 53
-    set afilter 3 permit 0/0 0/0
+    set filter alive 0 deny icmp
+    set filter alive 1 deny udp src eq 53
+    set filter alive 2 deny udp dst eq 53
+    set filter alive 3 permit 0/0 0/0
 #
 # And we don't want ICMPs to cause a dialup:
 #
-    set dfilter 0 deny icmp
-    set dfilter 1 permit 0/0 0/0
+    set filter dial 0 deny icmp
+    set filter dial 1 permit 0/0 0/0
 #
 # Once the line's up, allow connections for ident (113), telnet (23),
 # ftp (20 & 21), DNS (53), my place of work (192.244.191.0/24),
@@ -204,22 +204,22 @@ dodgy:
 #
 # Anything else is blocked by default
 #
-    set ifilter 0 permit tcp dst eq 113
-    set ofilter 0 permit tcp src eq 113
-    set ifilter 1 permit tcp src eq 23 estab
-    set ofilter 1 permit tcp dst eq 23
-    set ifilter 2 permit tcp src eq 21 estab
-    set ofilter 2 permit tcp dst eq 21
-    set ifilter 3 permit tcp src eq 20 dst gt 1023
-    set ofilter 3 permit tcp dst eq 20
-    set ifilter 4 permit udp src eq 53
-    set ofilter 4 permit udp dst eq 53
-    set ifilter 5 permit 192.244.191.0/24 0/0
-    set ofilter 5 permit 0/0 192.244.191.0/24
-    set ifilter 6 permit icmp
-    set ofilter 6 permit icmp
-    set ifilter 7 permit udp dst gt 33433
-    set ofilter 7 permit udp dst gt 33433
+    set filter in  0 permit tcp dst eq 113
+    set filter out 0 permit tcp src eq 113
+    set filter in  1 permit tcp src eq 23 estab
+    set filter out 1 permit tcp dst eq 23
+    set filter in  2 permit tcp src eq 21 estab
+    set filter out 2 permit tcp dst eq 21
+    set filter in  3 permit tcp src eq 20 dst gt 1023
+    set filter out 3 permit tcp dst eq 20
+    set filter in  4 permit udp src eq 53
+    set filter out 4 permit udp dst eq 53
+    set filter in  5 permit 192.244.191.0/24 0/0
+    set filter out 5 permit 0/0 192.244.191.0/24
+    set filter in  6 permit icmp
+    set filter out 6 permit icmp
+    set filter in  7 permit udp dst gt 33433
+    set filter out 7 permit udp dst gt 33433
 
 
 # Server side PPP