Hi, I have searched about the modules/dhcp and i know that don't have many information about that... only the example in [1] wasn't enough for understand and uses it. btw, in my env i receive during "Access-Request" all packets sent from the UE to my BRAS (Alcatel 7750) like the packet below. Alc-ToServer-Dhcp-Options = 0x350103 Alc-ToServer-Dhcp-Options = 0x37090103060f775ffc2c2e Alc-ToServer-Dhcp-Options = 0x390205dc Alc-ToServer-Dhcp-Options = 0x3d0701facafaca0002 Alc-ToServer-Dhcp-Options = 0x3204c0a87b0b Alc-ToServer-Dhcp-Options = 0x3604c0a87bfe Alc-ToServer-Dhcp-Options = 0x0c0d4a6f7267652d50657265697261 the point is: someone here could give me some suggestion about the best way to parse this informations? e.g: The last item is the "hostname" of client (0x0c=12 as described in the rfc[2]) Maybe the module can't be the best solution for this and thinking something like a foreach() the list and fill in the fields. in this case DHCP-Hostname.... it's possible? someone have suggestions? [1] http://freeradius.org/features/dhcp.html [2] https://www.ietf.org/rfc/rfc2132.txt - section 3.14 warm regards, -- Jorge Pereira