Avaya T3 IP Service Manual page 150

2 Service operation 2.20 DHCP server
Option 1 = Subnet Mask Option (Code = 1)
Option 2 = Broadcast Address Option (Code = 28)
Option 3 = Router Option (Code = 3)
Option 4 = TFTP Server Name Option (Code = 66)
Option 5 = Bootfile Name Option (Code = 67)
Option 6 = Vendor Specific Information Option (Code = 43)
5. Host name option (Code = 12)
Appears in the corresponding administration tool of the DHCP server when sent as client ID
to the DHCP server and normally, when the IP address is assigned.
The value can be set in the IP telephone via Web terminal under the option boot line > tele-
phone name.
6. Server Id option (Code = 54)
This is only sent in the DHCPREQUEST message.
Receiving end:
1. Subnet mask option (Code = 1)
2. Vendor specific information (Code = 43)
Vendor–specific information is input here using this format:
Code Length Data Code Length Data
D1 D2 ... D1 D2 ...
Currently we are using:
4.999.099.262 - 07/07 Page 150