Hi!

On Thu, 24 Jan 2002, Eli Marmor wrote:

> Hi,
>
> One of the parameters of pptp (i.e. of pppd) is "defaultroute".
> However, when there is already an existing default gateway, it doesn't
> have any effect. Not only the original gateway remains the default, but
> moreover: the new one even isn't inserted into the routing table as an
> entry.

Interesting, I will check it


>
> Besides, even when running "route add default gateway" manually, it
> doesn't OVERRIDE the original gateway, but only inserts a yet another
> entry.
Thats a normal behaviour. routes have metric. make your original default
route have metric larger than 0 , and then the new default (with 0 metric)
will come first.

>
> Of course, it is possible to "del" the original entry, "add" the new
> one, and then re-"add" the original (so when the new fails, the
> original will replace it automatically). But it's ugly, and has some
> problems.
>
> In addition, since pppd is invoked in the background, it is impossible
> to add a "route" command to the rc init script, but it must be done
> after pppd succeeded to establish a connection with the ADSL (which
> takes at least a few seconds). "route" also needs the exact IP number
> of the default router in the case of ADSL, which usually isn't
> permanent, and should be sed'ed/awk'ed/etc. from the output of
> ifconfig.

you could do some if-then clauses in the connect script that will handle
the new route.

>
> So in any case, if the "defaultroute" parameter of "route add default
> gateway" could work correctly, it could help.
>
> Anybody?

Now, what is the real life problem this all has to solve anyway?

>
>
> BTW: The Israeli start-up "Zend" sold a license for their PHP debugger
> to Borland in close to $1M. Just read about it in TheMarker.
> --
> Eli Marmor
> [EMAIL PROTECTED]
> CTO, Founder
> Netmask (El-Mar) Internet Technologies Ltd.
> __________________________________________________________
> Tel.:   +972-9-766-1020          8 Yad-Harutzim St.
> Fax.:   +972-9-766-1314          P.O.B. 7004
> Mobile: +972-50-23-7338          Kfar-Saba 44641, Israel
>
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Dani


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