RE: DHCP - assigning address by MAC

["Wilt, Charles" <CWilt@xxxxxxxxxxxx>]

James,

Are you using the iSeries as a DNS server?

I've not ever configured DHCP on the iSeries.  But on a Windows DHCP
server you can have reservations by MAC address.  So that a given MAC
address will always be assigned a given IP address.

Normally, I've used reservations for printers and other non-PC hardware.

You could then configure the PC's in question to use DHCP and secure the
settings from being changed.

HTH,

Charles Wilt
--
iSeries Systems Administrator / Developer
Mitsubishi Electric Automotive America
ph: 513-573-4343
fax: 513-398-1121
  

> -----Original Message-----
> From: midrange-l-bounces@xxxxxxxxxxxx 
> [mailto:midrange-l-bounces@xxxxxxxxxxxx] On Behalf Of James Lundy
> Sent: Tuesday, March 21, 2006 4:33 PM
> To: Midrange Systems Technical Discussion
> Subject: DHCP - assigning address by MAC 
> 
> Is it possible to assign addresses by MAC address?
> 
> Have a situation  where we want to restrict  web access  from certain 
> users. 
> 
> Firewall requires configuration by IP address. 
> 
> If I manually configure PC's address there is nothing to prevent user 
> from changing to DHCP and getting  an address that access is 
> permitted.  
> Whips and chains are not allowed.
> 
> Do not want to turn off DHCP if it can be helped.
> 
> At 5.2 if it matters.
> 
> Jim
> 
> 
> 
> 
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