pppd: Fix spelling errors in man page

[ppp.git] / pppd / pppd.8

diff --git a/pppd/pppd.8 b/pppd/pppd.8
index 8ea82008835cc77dc1e02115be3f7a02c571b604..3404f15ee7303a237e17fb38b088f5d085806a39 100644 (file)
--- a/pppd/pppd.8
+++ b/pppd/pppd.8
@@ -193,9 +193,12 @@ will not accept a different value from the peer in the IPCP
 negotiation, unless the \fIipcp\-accept\-local\fR and/or
 \fIipcp\-accept\-remote\fR options are given, respectively.
 .TP
+.B +ipv6
+Enable the IPv6CP and IPv6 protocols.
+.TP
 .B ipv6 \fI<local_interface_identifier>\fR,\fI<remote_interface_identifier>
 Set the local and/or remote 64-bit interface identifier. Either one may be
-omitted. The identifier must be specified in standard ascii notation of
+omitted. The identifier must be specified in standard ASCII notation of
 IPv6 addresses (e.g. ::dead:beef). If the
 \fIipv6cp\-use\-ipaddr\fR
 option is given, the local identifier is the local IPv4 address (see above).
@@ -328,7 +331,7 @@ When this is completed, pppd will commence passing data packets
 The \fIdemand\fR option implies the \fIpersist\fR option.  If this
 behaviour is not desired, use the \fInopersist\fR option after the
 \fIdemand\fR option.  The \fIidle\fR and \fIholdoff\fR
-options are also useful in conjuction with the \fIdemand\fR option.
+options are also useful in conjunction with the \fIdemand\fR option.
 .TP
 .B domain \fId
 Append the domain name \fId\fR to the local host name for authentication
@@ -449,6 +452,11 @@ scripts.  If this
 option is given, the \fIstring\fR supplied is given as the 6th
 parameter to those scripts.
 .TP
+.B ipv6cp\-accept\-local
+With this option, pppd will accept the peer's idea of our local IPv6
+interface identifier, even if the local IPv6 interface identifier
+was specified in an option.
+.TP
 .B ipv6cp\-max\-configure \fIn
 Set the maximum number of IPv6CP configure-request transmissions to
 \fIn\fR (default 10).
@@ -525,7 +533,7 @@ Set the maximum number of IPXCP NAK frames which the local system will
 send before it rejects the options. The default value is 3.
 .TP
 .B ipxcp\-max\-terminate \fIn
-Set the maximum nuber of IPXCP terminate request frames before the
+Set the maximum number of IPXCP terminate request frames before the
 local system considers that the peer is not listening to them. The
 default value is 3.
 .TP
@@ -929,7 +937,7 @@ pseudo-tty master/slave pair and use the slave as its terminal
 device.  The \fIscript\fR will be run in a child process with the
 pseudo-tty master as its standard input and output.  An explicit
 device name may not be given if this option is used.  (Note: if the
-\fIrecord\fR option is used in conjuction with the \fIpty\fR option,
+\fIrecord\fR option is used in conjunction with the \fIpty\fR option,
 the child process will have pipes on its standard input and output.)
 .TP
 .B receive\-all
@@ -1010,6 +1018,13 @@ Authentication Protocol] authentication.
 Require the peer to authenticate itself using PAP [Password
 Authentication Protocol] authentication.
 .TP
+.B set \fIname\fR=\fIvalue
+Set an environment variable for scripts that are invoked by pppd.
+When set by a privileged source, the variable specified by \fIname\fR
+cannot be changed by options contained in an unprivileged source.  See
+also the \fIunset\fR option and the environment described in
+\fISCRIPTS\fR.
+.TP
 .B show\-password
 When logging the contents of PAP packets, this option causes pppd to
 show the password string in the log message.
@@ -1037,7 +1052,7 @@ in the pseudonym.
 .TP
 .B srp\-use\-pseudonym
 When operating as an EAP SRP\-SHA1 client, attempt to use the pseudonym
-stored in ~/.ppp_psuedonym first as the identity, and save in this
+stored in ~/.ppp_pseudonym first as the identity, and save in this
 file any pseudonym offered by the peer during authentication.
 .TP
 .B sync
@@ -1050,6 +1065,13 @@ under Linux and FreeBSD 2.2.8 and later.
 Sets the ppp unit number (for a ppp0 or ppp1 etc interface name) for outbound
 connections.
 .TP
+.B unset \fIname
+Remove a variable from the environment variable for scripts that are
+invoked by pppd.  When specified by a privileged source, the variable
+\fIname\fR cannot be set by options contained in an unprivileged
+source.  See also the \fIset\fR option and the environment described
+in \fISCRIPTS\fR.
+.TP
 .B updetach
 With this option, pppd will detach from its controlling terminal once
 it has successfully established the ppp connection (to the point where
@@ -1611,11 +1633,13 @@ The logical name of the link, set with the \fIlinkname\fR option.
 .TP
 .B DNS1
 If the peer supplies DNS server addresses, this variable is set to the
-first DNS server address supplied.
+first DNS server address supplied (whether or not the usepeerdns
+option was given).
 .TP
 .B DNS2
 If the peer supplies DNS server addresses, this variable is set to the
-second DNS server address supplied.
+second DNS server address supplied (whether or not the usepeerdns
+option was given).
 .P
 Pppd invokes the following scripts, if they exist.  It is not an error
 if they don't exist.
@@ -1907,7 +1931,7 @@ are met:
    prior written permission.
 .LP
 4. Redistributions of any form whatsoever must retain the following
-   acknowledgments:
+   acknowledgements:
 .br
    "This product includes software developed by Computing Services
     at Carnegie Mellon University (http://www.cmu.edu/computing/)."