0x01 Module, IP Address, and Subnet Mask

Use this TLV to configure the IP Address of a VoIP module.

In this TLV block, the module value (Data[0]) must change to reflect the IP address of the VoIP Module assigned. When IP addresses are re-assigned, the TCP/IP stack must be re-initialized. To ensure that the stack is re-initialized properly, you must reboot the board or module, using one of the following TLVs:

Engage IP (0x02): If the Engage IP TLV is assigned, reset is automatic

Reset (0x03)

Used in:
IP Address Configure message
IP Address Query message

Byte

Description

0

Tag 0x01 Module, IP Address, Subnet Mask

1

Length 0x09

2

Value[0]
0xFF (Main Board)

0x00 (VoIP Module 1)

0x01 (VoIP Module 2)

0x02 (VoIP Module 3)

0x03 (VoIP Module 4)

3-6

Value[1-4] IP Address (4 bytes)

7-10

Value[5-8] Subnet Mask (4 bytes)