Document requirement for eth addr of router

[vinegar-ip.git] / README

diff --git a/README b/README
index d5acd3e464408f5e1d274a2ab04ad3fc64261774..759e2bc3871be9978fb618e855f0acfd7298fa38 100644 (file)
--- a/README
+++ b/README
@@ -42,6 +42,9 @@ WHAT TO DO
            You /must/ change SOURCE and DEST (or override them on
            the `make' command line, if you prefer); they must be
                <IPv4-address>/<ethernet-address>
+            The destination ethernet address should be the address
+            of your next hop *router*, while the destination IPv4
+           address should be that of the destination machine.
            You may also change PARTS, PERPART or MTU if you like.
        * Say `make -j2 all'.  This will generate the test data sets.
            This will take a while.  Vary the -j for your system.