[MLB-WIRELESS] linux network q

Chris Samuel chris at csamuel.org
Thu Jan 12 20:54:12 EST 2006


On Thursday 12 January 2006 19:02, rick wrote:

> DEVICE=eth0
> BOOTPROTO=static
> BROADCAST=192.168.82.127
> IPADDR=192.168.82.81
> NETMASK=255.255.255.192
> NETWORK=
> ONBOOT=yes
> TYPE=Ethernet
>
> what should network ip be?

ipcalc is your friend:

$ ipcalc 192.168.82.81/255.255.255.192
Address:   192.168.82.81        11000000.10101000.01010010.01 010001
Netmask:   255.255.255.192 = 26 11111111.11111111.11111111.11 000000
Wildcard:  0.0.0.63             00000000.00000000.00000000.00 111111
=>
Network:   192.168.82.64/26     11000000.10101000.01010010.01 000000
HostMin:   192.168.82.65        11000000.10101000.01010010.01 000001
HostMax:   192.168.82.126       11000000.10101000.01010010.01 111110
Broadcast: 192.168.82.127       11000000.10101000.01010010.01 111111
Hosts/Net: 62                    Class C, Private Internet

-- 
 Chris Samuel  :  http://www.csamuel.org/  :  Melbourne, VIC

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