Hi all,
I'm having a little problem.
Dell latitude 7440 with Win7 on it and sep 12.1.2015 is giving me a hard time after "sleep" or "hibernation".
I did a normal install of SEP and at first I didn't notice any problem. Now the user that received the new laptop was complaining on printing problems. I've needed to disable his network card and enable it again to get an IP from the DHCP. Strange because we have a lease time that really exceeds 1 day. The printing problem was only the way that the user saw that there was a problem.
While installing a new laptop of the same model I've started testing and saw that I had the same problem. The problem only happends when the laptop goes in "Sleep" or in "hibernation". WHen waking up the laptop you see that the NIC is trying to communicate to receive an IP. After a while it receives an 169.x IP. So nog IP received.
Also is this only on that type/model of laptop because we have latitude 6330's (like the one I'm using) with the same software configuration but not with the same problem. I only have this on the 7440. I've uninstalled the SEP and installed it again but now without the firewall and I don't have the "sleep" or "hibernation"-problem. Anyone that knows about this?
Win7 SP1
SEP 12.1.2015 (managed or unmanaged client)SEP firewall blocking dhcp request (I think) after sleep or hibernation