Guest User!

You are not Sophos Staff.

Thread Info
  • State Not Answered
  • Locked Locked
  • Replies 11 replies
  • Subscribers 2 subscribers
  • Views 9939 views
  • Users 0 members are here
Options
Suggested
This discussion has been locked.
You can no longer post new replies to this discussion. If you have a question you can start a new discussion

Where do I configure DHCP exclusions?

nnhood
I setup DHCP on the internal interface, but I want to setup some exclusions for things on the network that I know are out there and within in the DHCP range.

These were setup before on a Windows DHCP server so I knew right where to look, but can't seem to find a DHCP exclusions range option on the SOPHOS.  It's a SG210 model.

Thanks!
Matt


This thread was automatically locked due to age.
Parents
  • 0
    If you create them as static mapped clients, then they MUST be outside of the DHCP scope, as the UTM DHCP doesn't do true reservations.  From the Admin Guide:

    Note – To avoid an IP address clash between regularly assigned addresses from the DHCP pool and those statically mapped make sure that the latter are not in the scope of the DHCP pool. For example, a static mapping of 192.168.0.200 could result in two systems receiving the same IP address if the DHCP pool is 192.168.0.100 – 192.168.0.210.
    __________________
    ACE v8/SCA v9.3

    ...still have a v5 install disk in a box somewhere.

    http://xkcd.com
    http://www.tedgoff.com/mb
    http://www.projectcartoon.com/cartoon/1
Reply
  • 0
    If you create them as static mapped clients, then they MUST be outside of the DHCP scope, as the UTM DHCP doesn't do true reservations.  From the Admin Guide:

    Note – To avoid an IP address clash between regularly assigned addresses from the DHCP pool and those statically mapped make sure that the latter are not in the scope of the DHCP pool. For example, a static mapping of 192.168.0.200 could result in two systems receiving the same IP address if the DHCP pool is 192.168.0.100 – 192.168.0.210.
    __________________
    ACE v8/SCA v9.3

    ...still have a v5 install disk in a box somewhere.

    http://xkcd.com
    http://www.tedgoff.com/mb
    http://www.projectcartoon.com/cartoon/1
Children
No Data
Unfiltered HTML