i have configured dhcp server on 2950, it works fine, when i assign a static IP for a particular mac-address, it works in linux OS, but does assign for windows 2000 professional, why is that so? i tried the same NIC with linux it works but not with windows 2000 even tried changing the NIC as well the PC, but didn't work for win2k
This is because Windows and Linux behaves differently when asking for a DHCP IP-address.
Linux will use a simple request without supplying any Client ID.
Windows will use the Client ID field in the DHCP request, which is filled by default with the MAC-address prepended with a "01" for some reason.
So if the MAC-address of your card is "dead.dead.beef", your windows-installation will send a client-id of "01de.adde.adbe.ef" which is the client-id you'll have to specify in your static assignments (use the "client-identifier", not "hardware-address" field).
The problem is really that the IOS DHCP server doesn't give the option to ignore the Client ID.. If it's there, it will use it and instead ignor the hardware-address... which should be a configurable choice if you ask me.. like it is in the Network Registrar...
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.