iPECS eMG80 & eMG800 & UCP
Administration and Programming Manual Issue 1.6
23
3.3.2.2 Device IP Address Plan -PGM 103
TDM board is registered with own slot number. It is registered automatically without any
configuration.
To register an IP device:
As IP gateway/board and terminals register to the iPECS, a logical slot number is assigned,
which indicates the order of registration. Also, based on the type of device (CO/IP gateway/board,
Terminal) the system assigns a logical Sequence Number. Thus, Sequence Numbers for CO
gateway/board, Terminals are independently assigned based on the type of gateway/board.
These Sequence Numbers are employed to provide a relationship between the physical MAC
address and the logical port numbers of the device.
The system may assign a default private IP address to each Sequence Number. If desired, this
program may be used to modify the assigned IP address for each gateway/board and iPECS
Phone.
Each local gateway/board and terminal can be assigned for “Direct Send”. With Direct Send
enabled, the system will employ the Ethernet MAC address, layer 2 switching to eliminate the
need for IP traffic overhead, reducing overall LAN traffic.
The system normally employs IP multi-cast protocol to respond to a registration request from a
gateway/board or terminal. When the device is separated from the system by a router, the system
must use the IP uni-cast protocol. This is established by the “Local Device” assignment.
When disabled (Off), the system will send an IP uni-cast message to the device in response to a
registration request.
PROCEDURE:
DEVICE IP ADDRESS PLAN
PRESS FLEX KEY (1-7)
1. Press the [PGM] button and dial 103.
Select the desired Flex button.
Button 1: CO & VOIP Gateway/Board
Button 2: Stations
Button 3: MISU
Button 4: VMIU, VMIB
Button 5: MCIB
Button 6: SYSTEM RESET
Use the [VOL UP] and [VOL DOWN] buttons to see next/
previous IP Address. Refer to Table 3.3.2.2-1 for display
information.