CHAPTER 4. MMC Programming
OfficeServ 500 Wireless LAN Service Manual/Ed.00
Page 4-14
© SAMSUNG Electronics Co., Ltd.
2.6
Setting the MMC830 Ethernet Parameters
To use the basic type of the WBS24, the system network and MGI should be set.
This MMC provides a mean to configure the Internet Protocol(IP) addressing of the
OfficeServ 500 system MCP2 card. This MMC must be utilized if there are ITP
series phones and/or MGI cards used on the system.
Table 4.3 MMC830 Parameters
Number
Parameters
Description
00
SYSTEM IP ADDR
Specifies the IP address for the MCP2 card.
01 SYSTEM
GATEWAY
Specifies the designated gateway IP address used for contacting
IP devices beyond the local network subnet.
02 SYSTEM
NET
MASK
Specifies the IP subnet mask.
This parameter is used by the system to calculate the range of IP
devices(subnet) that are within ‘direct reach’ of the MCP2(without
having to go through the designated network IP gateway).
03
SYSTEM RESET
Prompt to restart system MCP2 when system IP address is
changed. This reset is same to FAST RESTART on MMC 811.
04
SYSTEM IP TYPE Defines which IP addressing relationship is used for
communications to and from the MCP2 card.
0 PRIVATE IP ONLY : The system assumes all IP phones and
VoIP connections are on the same network. And all IP
addresses are private IP address.
1 PRIVATE w PUBLIC : The system knows that there is a mixture
of IP phones and VoIP connections on the same network and
on remote network(s), thus communicates accordingly based
upon the entries in MMC 840(for IP phones), MMC 838(for
other VoIP gateways) or MMC 830(for other MCP2).
2 PRIVATE IP ONLY : The system assumes all IP phones and
VoIP connections are on the same network. And all IP
addresses are public IP address.
05 SYSTEM
PUBLIC
IP
The MCP2 will originate communications, to IP phones and VoIP
connections outside the local network, using this IP address.
Communications to/from this IP will require involvement of the MGI
card. The system identifies communications to/from this address as
‘public’. This allows devices, on remote networks/subnets, to
establish communications with the system, without exposing your
LAN. See ‘SYSTEM IP TYPE’.
06 SYSTEM
MAC
ADDR
For your reference, and cannot be changed. The unique
hardware(MAC) address of the MCP2 card.
07 PCMMC
ADDRESS
When system wants connect to PCMMC, system will be send to
this IP address for connection message. Reserved for future use.
