Hi Scott Thank's for your reply. There is only one DHCP Server on the network that we are aware of. We have tried to find another DHCP server but came up with none at this point. I have not looked at the Scopes myself yet but I have been told that everything looks ok from that perspective. But you could be right it may very well turn out to be a scopeing issue and I will have to look at that further.
We have the same thing. Internally we run a Class C Subnet. All PC's using DHCP from an NT Server. The scopes are fine. It is using the correct subnet mask. When a client PC's lease expires it gate a Class A subnet Mask ( 255.0.0.0 ) instead of a class C ( 255.255.255.0 ) If I do a release and renew it gets the correct Mask. To stop the this from repeating itself I am setting DHCP renewal at never expire.
I would love to know the cause. Something to do with our VPN over ADSL or our router I bet.
This is actually a pretty cool feature, i didn't even know it existed until I was looking for a solution to advertise a subnet (prefix in BGP talk), only if a certain condition existed. This is exactly what conditional advertisements does
j ai une question j ai achete un routeur cisco 887VA-k9 , je le configuré avec la configuration ci- dessous
si je le lier avec mon pc portable sur l un de ses ports directement ça marche toute est bien ( la connexion internet + m...
Attached policy provides CLI access to the Cisco 4G router over text messaging. Two files are in the attached .tar file:
2. PDF with instructions on how to load and use the .tcl file.