Appendix A: SG-1Vendor-Specific Attributes

June 30, 2006

DHCP GROUP

dhcp:dhcp-server sub-attribute

The dhcp:dhcp-server attribute defines the DHCP server IP address, which the system should relay the user's DHCP requests. It may be activated dynamically, enabling the change of DHCP server IP of a connected user on the fly. This dynamic capability is allowed when the agent-id override mode is enabled. This sub-attribute when received in service-access accept message, updates both, the service and the session user:group.

General:

Operation Mode:

Access-Accept message

 

Service-Accept message

Vendor-type:

30

Vendor-length =

2 + name length + (7 + 15)

Format:

adc-avpair = "dhcp:dhcp-server=<DHCP Server IP>",

Example:

adc-avpair = "dhcp:dhcp-server=194.90.1.5",

A-16

SG1-UM-8500-03

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ADC SG-1 user manual Dhcp Group, Dhcpdhcp-server sub-attribute, Adc-avpair = dhcpdhcp-server=DHCP Server IP