Name: draft-ietf-dhc-agentopt-radius-08
Title: RADIUS Attributes Sub-option for the DHCP Relay Agent Information Option
State: Pending
Authors: Ralph Droms, John Schnizlein
Group: Dynamic Host Configuration (dhc)
Date: 2004-09-08
A NAS (network access server) may choose to authenticate the identity of a
device before granting that device access to the network. The IEEE 802.1X
protocol is an example of a mechanism for providing authenticated layer 2
network access. A network element using RADIUS as an authentication
authority will receive attributes from a RADIUS server that may be used by
a DHCP server in the selection of configuration parameters to be delivered
to the device through its DHCP client. The RADIUS Attributes sub-option
enables a network element to pass along attributes for the user of a device
received during RADIUS authentication to a DHCP server.
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