How would I do this?
E Johnson
ej.isc at indicium.org
Wed Feb 11 03:01:35 UTC 2009
It sounds like this DHCP Server is very forgiving, the one in the
router, currently being used, is not.
"use views with bind", I sorry but I don't understand, also if it makes
a difference, I am only concerned about the network connections while
inside the office. Outside connections aren't allowed, but I'm sure
that will change someday.
Thanks,
Eric Johnson
Sten Carlsen wrote:
> Why not use same solution in both cases? I use that at home.
>
> For sit. 1: downloads should continue even if the cable is
> inserted/removed in the middle of a download (does for me).
>
> For situation 2: If you use views with bind, the names will resolve
> different depending on the user being outside or inside, that way
> correct link will always be available.
>
> Glenn Satchell wrote:
>>> Date: Tue, 10 Feb 2009 15:54:22 -0600
>>> From: E Johnson <ej.isc at indicium.org>
>>> To: DHCP Users List <dhcp-users at lists.isc.org>
>>> Subject: How would I do this?
>>>
>>> Sorry for the vague subject line.
>>>
>>> I have 2 situations that I am wondering if the DHCP Server can help me
>>> deal with.
>>>
>>> First of all, I am a rookie.
>>>
>>> Situation 1...
>>>
>>> I have a notebook user who can connect to the network by way of wireless
>>> or wired. Sometimes he thinks he is having a problem with the wireless
>>> connection and plugs in the wired connect, then of course nothing works.
>>>
>>> Is it possible for the DHCP Server to refuse to give an IP when one or
>>> the other client already has one? If he is connected wirelessly, then
>>> the wired connection will not get an IP or vice versa.
>>>
>>>
>>> Situation 2...
>>>
>>> I have a notebook user who is a little technologically challenged. When
>>> she would travel outside the office we would have files that she needs
>>> placed on her desktop or in My Documents folder. So we have shortcuts
>>> for these network shares. The notebook user is able to connect to the
>>> office network either by wireless or wired connection.
>>>
>>> Is it possible to tell the DHCP Server to give her the same IP when she
>>> is connected by wire or wirelessly? That way, we can use the same
>>> network shortcuts to her all the time.
>>>
>>> I hope that I am making sense through all this.
>>>
>>> Thanks,
>>> Eric Johnson
>>>
>> Hi Eric
>>
>> Not sure about situation 1, probably needs some sort of conditional
>> statement coupled with "ignore booting;"
>>
>> For situation 2 you can use a fixed address, eg:
>>
>> host laptop_lan {
>> # ethernet mac address here
>> hardware ethernet aa:bb:cc:dd:ee:ff;
>> fixed-address 192.168.0.5;
>> }
>> host laptop_wireless {
>> # wireless mac address here
>> hardware ethernet ff:ee:dd:cc:bb:aa;
>> fixed-address 192.168.0.5;
>> }
>>
>> Note the same IP address assigned both times.
>>
>> The best documentation is the man pages, suggested reading is:
>>
>> man dhcpd.conf
>> man dhcp-options
>> man dhcp-eval
>>
>> regards,
>> -glenn
>>
>> _______________________________________________
>> dhcp-users mailing list
>> dhcp-users at lists.isc.org
>> https://lists.isc.org/mailman/listinfo/dhcp-users
>>
>
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