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Re: Routing weird IPs



Le 15182ième jour après Epoch,
Paulo Santos écrivait:

> Hello list,
>
> We have an Asterisk PBX running on Debian with 1 NIC. We're adding a
> SIP trunk and, for that, the ISP/ITSP installed a router/gateway (I
> think that's what it is).
>
> They've told me I needed to have configuration like this:
[... some config details ...]

Please, re-check your mail, because of probably lot of typo errors...

> Plus this routes:
>
>  10.0.0.0 /255.0.0.0 - 10.120.43.158
>  62.48.163.64/255.224.0.0 - 10.200.34.158
>  192.168.168.0/255.255.255.192 - 10.120.43.158

If your syntax is "ip/mask - gateway", then the second line use a
gateway not in your ip range (10.200... vs 10.120...), or this is a typo
error.

> I also need the PBX be in the our network as well, 192.168.0.200. For
> that I created an alias and now I have my interfaces like this:
>
> auto eth0
> iface eth0 inet static
> 	address 192.168.0.200
> 	netmask 255.255.255.0
> 	network 192.168.0.0
> 	broadcast 192.168.0.255
> 	gateway 192.168.0.254
>
> auto eth0:0
> iface eth0:0 inet static
> 	address 10.120.43.153
> 	netmask 255.255.255.248
> 	gateway 10.120.43.158

You can't have 2 gateway lines, because gateway is equiv to "route
default", and you can't have 2 default destinations.

> But when I try any of the other 2, I get:
>
>  route: bogus netmask 255.225.255.192
>  Usage: ...

Look at the "225" instead of "255" in the second byte of the netmask. Is
it a typo error?

Please use cut and paste of your commands and the results in your next
mail, to avoid errors and to permit a good diagnosis.


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