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authorSimon Rettberg2019-11-26 11:12:24 +0100
committerSimon Rettberg2019-11-26 11:12:24 +0100
commit5a0af6a35f9a4e3c9a3eb3355891caac19a19342 (patch)
treea8b6cdb9e1763d7c54549ecc0cb12dc1a9c97d25
parentUpdate help re: mixing raw and udp options (diff)
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Add remark that UDP needs support by routers
-rw-r--r--jawol.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/jawol.c b/jawol.c
index 443f430..b301153 100644
--- a/jawol.c
+++ b/jawol.c
@@ -24,6 +24,8 @@ static const char usage_msg[] =
"to either the limited broadcast address, or the directed broadcast address of\n"
"the destination network, i.e. 10.1.2.255 if the destination host is\n"
"10.1.2.3/24.\n"
+"This requires the final router connected to the destination subnet to be\n"
+"configured accordingly.\n"
"\n"
"Options for raw mode (etherwake):\n"
" --broadcast\n"