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--- client/dhcpc.8.orig Tue Sep 12 13:54:16 1995
+++ client/dhcpc.8 Thu Mar 27 14:07:16 1997
@@ -5,7 +5,7 @@
.SH SYNOPSIS
.B dhcpc
[
-.B \-d
+.B \-drn
]
.I interface
.SH DESCRIPTION
@@ -36,6 +36,21 @@
option is specified,
.B dhcpc
runs in foreground and debugging mode.
+.LP
+If the
+.B \-r
+option is specified, and if your DHCP server supplies the DNS address,
+.B dhcpc
+overwrites "/etc/resolv.conf" with supplied address.
+.LP
+If the
+.B \-n
+option is specified, and if your DHCP server supplies the hostname of
+the client,
+.B dhcpc
+call
+.B sethostname(3)
+with supplied name.
.LP
The DHCP client can verify whether its assigned information is still
valid at any time.
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