> Am Montag, 26. Dezember 2005 07:18 schrieb Chris Buechler:
>>On 12/24/05, Stefan Fuhrmann <stefan at fuhrmann dot homedns dot org> wrote:
>>>okay, I raed this before. But it is the same thing:
>>>I can only add only one address to the opt interface.
>>>When I have multiple subnets then I have no way to route them.
>>Yeah, you should never have multiple IP subnets on the same broadcast
>>domain. Use VLAN's, or multiple interfaces. Putting two IP subnets
>>on the same broadcast domain is pointless, and bad network design.
> No, its not! Image you have a bigger net assume /17 -net. You want to make
> some subnets. How you want to do this?
> You have infrastructure devices which are only accessible over private
> addresses so you have to set IP's.
> Thats not pointless, its necessary for a good design. Why do you mean you can
> do IP- aliasing on professionell devices like a cisco router?
Sorry, but as far as i know, Cisco does not recommend to use aliases
like the "ip address ... secondary" and aliases will be deprecated soon.
Instead of aliases Cisco recommends to use VLANs.
> Its absolutly necessary for good and proffessional designs!
Vitaly V. Bocharov