ADC SG-1 - Manual (Page 174)

Appendix A: SG-1 Vendor-Specific Attributes June 30, 2006
A-16 SG1-UM-8500-03
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:
Format:
adc-avpair = "dhcp:dhcp-server=",
Example:
adc-avpair = "dhcp:dhcp-server=194.90.1.5",
Operation Mode: Access-Accept message
Service-Accept message
Vendor-type: 30
Vendor-length = 2 + name length + (7 + 15)