Re: strange routing weirdness (sorry maybe off topic for here)

Michal Jaegermann (michal@ellpspace.math.ualberta.ca)
Thu, 1 Apr 1999 10:43:06 -0700 (MST)


Jeff Wiegley wrote:
> So the end result is this weirdness...
....
> Anybody have a clue what I've messed up?

There were some heated discussions on the subject on this list in the
past so it is hard to say if you are "off-topic" or not. :-)

For "normal" situations I just did the following to my 'ifup':

--- sbin/ifup~ Thu Oct 15 10:07:52 1998
+++ sbin/ifup Tue Mar 16 13:58:48 1999
@@ -130,6 +130,7 @@
ifconfig ${DEVICE} ${MACADDR:+hw ether $MACADDR} ${IPADDR} \
netmask ${NETMASK} broadcast ${BROADCAST}
if [ "$ISALIAS" = no ] ; then
+ expr "`uname -r`" : '2\.0' > /dev/null && \
route add -net ${NETWORK} netmask ${NETMASK} ${DEVICE}
else
route add -host ${IPADDR} ${DEVICE}

which is not exactly right but does the job for me. Whatever variant
of an analogous script you are using a "guard" of that kind will prevent
double route entries.

Michal

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