Hi Rob,
That looks like you've 2 subnets, first subnet is 172.19.14.0 & second is
172.19.14.4. It's quite obvious from your subnet
mask...:)
cheers,
Jeanie
Rob Wilkinson wrote:
> We have several routers (1700) that are various models like 25xx, 45xx and
> 75xx.
>
> I noticed that on a 45xx router we have has two ip addresses for the same
> interface as follows:
>
> root@mbems01[/usr/delme]>rnetstat.ksh hke01c45
> Interface IP address Network Mask Network Address
> Link Address
> Serial10 142.145.6.1 255.255.255.128 142.145.6.0
> <none>
> Serial8 142.145.15.2 255.255.255.128 142.145.15.0
> <none>
> Serial2 142.145.18.129 255.255.255.128 142.145.18.128
> <none>
> Serial4 142.145.65.129 255.255.255.128 142.145.65.128
> <none>
> Serial7 142.145.128.129 255.255.255.128 142.145.128.128
> <none>
> Serial0 142.145.143.1 255.255.255.128 142.145.143.0
> <none>
> Serial5 142.145.151.1 255.255.255.128 142.145.151.0
> <none>
> Serial3 142.145.159.1 255.255.255.128 142.145.159.0
> <none>
> Serial1 142.145.182.129 255.255.255.128 142.145.182.128
> <none>
> Serial6 142.145.239.1 255.255.255.128 142.145.239.0
> <none>
> Serial9 142.145.245.1 255.255.255.128 142.145.245.0
> <none>
> Serial8 172.19.14.2 255.255.255.252 172.19.14.0
> <none>
> Serial9 172.19.14.5 255.255.255.252 172.19.14.4
> <none>
>
> See Serial9..
>
> Does any one know if Netview has problems with these so called "Private
> addressing scheme"?
>
> I am told that these 172.* addresses are being defined to reclaim some of the
> 142.* addresses because we ran out of 142's..
>
> Any thoughts?
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