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> - DHCP Classification Conditions

> ## DHCP Classification Conditions

> DHCP classification conditions define match criteria that are used to find the DHCP profile. Use the fields in this section to define DHCP classification conditions.

> authVirtualRouterName

> - Name of JUNOSe virtual router that is set by an authorization plug-in through the authorization response.
> - Value—Name of the virtual router in the format vrname@hostname

> dhcp

> - DHCP options. See DHCP Options Supported on the SAE .

> dhcpProfileDN

> - Search base for DHCP profiles. The DN can be used in target expressions.
> - Value—DN of DHCP profile

> interfaceName

> - Name of the interface where the DHCP discover message was received.
> - Value—Name of the interface in your router CLI syntax
> - Example—interfaceName=fastEthernet6/0

> ifAlias

> - Description of the interface where the DHCP discover request was received.
> - Value—Interface description that is configured on the router. For JUNOSe routers, it is the description configured with the interface description command
> - Example—ifAlias=“ dhcp-subscriber12”

> ifDesc

> - Alternate name for the interface where the DHCP discover request was received. This is a system-generated name that is used by SNMP.
> - Value
>   - On a JUNOSe router, the format of the description is:
>     `
>     ip<slot>/<port>.<subinterface>
>     `
>   - On the JUNOS routing platform, ifDesc is the same as interfaceName.

> macAddress

> - MAC address of the DHCP client that appears in DHCP request.
> - Value—Valid MAC address
> - Example—macAddress=“ 00:11:22:33:44:55”

> nasPortId

> - Port identifier of an interface.
> - Value—Includes interface name and additional layer 2 information
> - Example—nasPortId=“ fastEthernet 3/1” (There is a space between fastEthernet and slot number 3/1 in the nasPortId.)

> poolName

> - IP address pool name that is set by an authorization plug-in through the authorization response.
> - Value—Name of an address pool configured on the JUNOSe router

> virtualRouterName

> - Name of the virtual router.
> - Value—Name of the virtual router in the format vrname@hostname

> #### Published: 2009-09-13

> Copyright © 2009, Juniper Networks, Inc. All rights reserved. Trademark Notice.