diff options
Diffstat (limited to 'usr.sbin/ppp/ppp.8.m4')
-rw-r--r-- | usr.sbin/ppp/ppp.8.m4 | 36 |
1 files changed, 25 insertions, 11 deletions
diff --git a/usr.sbin/ppp/ppp.8.m4 b/usr.sbin/ppp/ppp.8.m4 index e5d5a87..7c10112 100644 --- a/usr.sbin/ppp/ppp.8.m4 +++ b/usr.sbin/ppp/ppp.8.m4 @@ -1,4 +1,4 @@ -.\" $Id: ppp.8,v 1.39 1997/06/13 03:59:35 brian Exp $ +.\" $Id: ppp.8,v 1.40 1997/06/16 13:52:10 brian Exp $ .Dd 20 September 1995 .Os FreeBSD .Dt PPP 8 @@ -1146,29 +1146,39 @@ set ifaddr 10.10.10.10/0 10.10.11.11/0 255.255.255.0 .It In most cases, your ISP will also be your default router. If this is the case, add the lines + .Bd -literal -offset indent delete ALL add 0 0 10.10.11.11 .Ed + .Pp to .Pa ppp.conf . .Pp This tells .Nm -to delete all routing entries already made by -.Nm , -then to add a default route to HISADDR. HISADDR is a macro meaning the -"other side"s IP number. +to delete all non-direct routing entries for the tun interface that +.Nm +is running on, then to add a default route to 10.10.11.11. .Pp If you're using dynamic IP numbers, you must also put these two lines in the .Pa ppp.linkup -file. Then, once the link has been established and +file: + +.Bd -literal -offset indent +delete ALL +add 0 0 HISADDR +.Ed + +HISADDR is a macro meaning the "other side"s IP number, and is +available once an IP number has been agreed (using LCP). +Now, once a connection is established, .Nm ppp -knows the actual IP numbers in use, all previous (and probably incorrect) -entries are deleted and a default to the correct IP number is added. Use -the same label as the one used in +will delete all non-direct interface routes, and add a default route +pointing at the peers IP number. You should use the same label as the +one used in .Pa ppp.conf . .Pp If commands are being typed interactively, the only requirement is @@ -1385,9 +1395,13 @@ Close the current connection (but don't quit). .It delete ALL | dest [gateway [mask]] If .Dq ALL -is specified, all entries in the routing table created by +is specified, all non-direct entries in the routing for the interface +that .Nm -are deleted. Otherwise, any existing route with the given +is using are deleted. This means all entries for tunX, except the entry +representing the actual link. When +.Dq ALL +is not used, any existing route with the given .Dq dest , destination network .Dq mask |