iPECS iPECS-LIK Assembly instructions

iPECS−LIK
RSGM Installer Guide
Please read this manual carefully before
operating System. Retain it for future reference

RSGM Installer Guide
i
Table of Contents
1. INTRODUCTION.............................................................................................................................1
1.1 PURPOSE ....................................................................................................................................1
1.2 REGULATORY INFORMATION..........................................................................................................1
1.2.1 Telephone Company Notification .....................................................................................1
1.2.2 Regulatory Compliance ...................................................................................................1
1.2.3 Incidence of Harm............................................................................................................1
1.2.4 Changes in Service..........................................................................................................1
1.2.5 Maintenance....................................................................................................................2
1.2.6 Notice of Radiated Emission............................................................................................2
1.2.7 Notice of Replacement of Lithium Battery........................................................................2
1.2.8 Telephone line cord only in USA and Canada..................................................................2
2. GENERAL.......................................................................................................................................3
2.1 RSGM PACKAGE CONTENTS ........................................................................................................4
2.2 HARDWARE DESCRIPTION.............................................................................................................5
2.3 SPECIFICATIONS...........................................................................................................................8
3. INSTALLATION ..............................................................................................................................9
3.1 INSTALLATION PROCEDURE ........................................................................................................... 9
3.2 WHLD/DHLDASSEMBLY &RSGM MOUNTING............................................................................ 10
3.3 WAN, DATA &IPKTU LAN PORT CONNECTIONS..........................................................................11
3.4 “CO” AND “SLT” PORT CONNECTIONS.......................................................................................... 12
3.5 MISCELLANEOUS CONNECTIONS ................................................................................................. 13
3.5.1 TIA/EIA-323 (RS-232) Connection.................................................................................13
3.5.2 External BGM................................................................................................................13
3.5.3 Alarm Port .....................................................................................................................13
3.5.4 External Relay1, 2 .........................................................................................................14
3.5.5 AC/DC Power Adaptor Connection ................................................................................14
3.5.6 RSGM Power-Up...........................................................................................................15
4. POWER FAIL TRANSFER............................................................................................................ 16
5. IPECS ADMIN PROGRAMMING FOR RSGM.............................................................................. 17
5.1 RSGMADDRESS &CONFIGURATION -PGM CODE 430................................................................. 17
5.2 RSGM MULTI-CAST RTP/RTCPPORTS -PGM CODE 431............................................................ 17
5.3 RSGM EXTERNAL CONTROL CONTACT -PGM CODE 432.............................................................. 17
5.4 RSGMALARM ATTRIBUTE -PGM CODE 433 ................................................................................ 17
5.5 RSGM MUSIC ASSIGNMENT -PGM CODE 434 ............................................................................. 17
5.6 RSGM SERVICE ATTRIBUTES -PGM CODE 435 ........................................................................... 18
6. NETWORK CONFIGURATION..................................................................................................... 19
6.1 GENERAL...................................................................................................................................19
6.1.1 WAN Port Related Settings............................................................................................19
6.1.2 LAN Port Related Settings.............................................................................................20

RSGM Installer Guide
ii
6.2 RSGM CONFIGURATION VIAWEB BROWSER................................................................................ 22
6.2.1 General Information.......................................................................................................22
6.2.2 WAN Configuration........................................................................................................23
6.2.3 LAN Configuration .........................................................................................................27
6.2.4 System Configuration ....................................................................................................29
6.3 RSGM CONFIGURATION VIA SERIAL TERMINAL............................................................................. 30
6.4 TYPICAL NETWORK CONFIGURATION EXAMPLES........................................................................... 36
6.4.1 Normal LAN Environment with Fixed IP Address ...........................................................36
6.4.2 Normal LAN Environment with DHCP Server.................................................................36
6.4.3 xDSL/Cable Modem with User Name and Password Required......................................36
6.4.4 xDSL/Cable Modem without User Name and Password ................................................36
6.5 NETWORK CONFIGURATION DESCRIPTIONS.................................................................................. 37
6.5.1 WAN Configuration........................................................................................................37
6.5.2 LAN Configuration .........................................................................................................38
6.5.3 System Configuration ....................................................................................................39
7. TROUBLESHOOTING GUIDE...................................................................................................... 40

RSGM Installer Guide
1
1. INTRODUCTION
1.1 Purpose
This guide provides the information necessary to install, operate, and maintain the iPECS RSGM
(Remote Services Gateway Module).
1.2 Regulatory Information
1.2.1 Telephone Company Notification
Before connecting the RSGM to the telephone network, you may be required to notify your local
serving telephone company of your intention to use "customer provided equipment". You may
further be required to provide any or all of the following information:
PSTN line Telephone numbers to be connected to the system
Model name ......................................................................LiK RSGM
Local regulatory agency registration number ......................locally provided
Ringer equivalence.............................................................0.7B
Registered jack...................................................................RJ-11
The necessary information is available from your local representative of Ericsson-LG.
1.2.2 Regulatory Compliance
This equipment complies with the following standards,
FCC Part 15 & 68, IC (Industry Canada) CS03,
TBR21, TBR03, TBR04
National standards country by country.
Also, this equipment complies with the safety requirements of the following standards,
UL60950, CSA60950,
EN60950, EN55022, EN55024
National standards country by country.
For the local regulatory agency registration numbers, contact your local Ericsson-LG distributor.
1.2.3 Incidence of Harm
If the telephone company determines that customer provided equipment is faulty and may possibly
cause harm or interruption in service to the telephone network, it should be disconnected until
repair can be affected. If this is not done, the telephone company may temporarily disconnect
service.
1.2.4 Changes in Service
The local telephone company may make changes in its communications facilities or procedures. If
these changes could reasonably be expected to affect the use of the RSGM or compatibility with
the network, the telephone company is required to give advanced written notice to the user,
allowing the user to take appropriate steps to maintain telephone service.

RSGM Installer Guide
2
1.2.5 Maintenance
Maintenance of the RSGM must be performed only by an authorized agent of Ericsson-LG. The
user may not make any changes and/or repairs except as specifically noted in this manual.
Unauthorized alternations or repairs may affect the regulatory status of the system and will void any
remaining warranty.
1.2.6 Notice of Radiated Emission
The RSGM complies with rules regarding radiation and radio frequency emission as defined by
local regulatory agencies. In accordance with these agencies, you may be required to provide
information such as the following to the end user.
WARNING:
"This equipment generates and uses R.F. energy, and if not installed and used in accordance
with the Instruction Manual, it may cause interference to radio communications. It has been
tested and found to comply with the appropriate limits for a telecommunication device. The limits
are designed to provide reasonable protection against such interference, when operated in a
commercial environment.
Operation of this equipment in a residential area could cause interference, in which case the
user, at his own expense, will be required to take whatever measures may be required to correct
the interference."
1.2.7 Notice of Replacement of Lithium Battery
If the battery is incorrectly replaced, the system will not function properly.
Replace only with the same or equivalent type as recommended by the manufacturer.
Dispose of used batteries accordance with the manufacturer’s instructions.
1.2.8 Telephone line cord only in USA and Canada
To reduce the risk of fire, use only No. 26 AWG or larger (e.g., 24 AWG) UL Listed or CSA
Certified Telecommunication Line Cord.

RSGM Installer Guide
3
2. GENERAL
The RSGM (Remote Service Gateway Module) is a remote gateway that provides a fully
transparent connection to the iPECS host system over a broadband xDSL or Cable modem. The
remote services are implemented in the iPECS Remote Services Application Server, which is an
integral part of the iPECS software. The broadband connection employs the system’s VoIP
channels to communicate with the RSGM. The RSGM transparently extends the iPECS system
services and resources to the user’s iPECS Phone and/or Single Line Telephone interfaces over
the broadband IP network.
Figure 2-1 shows an example of the RSGM connection.
Figure 2-1 RSGM Structure
iPECS

RSGM Installer Guide
4
2.1 RSGM Package Contents
The RSGM is shipped with the iPECS RSGM module, a power adaptor and a power cord as shown
in Figure 2.1-1.
. Additionally, a ferrite core is included for EMI (Electromagnetic Interference).
Power Adapter Power Cord
RSGM
Figure 2.1-1 RSGM package
Figure 2.1-2 shows the optional components that can be used with the RSGM. These Ericsson-
LG proprietary equipments include the iPECS Phone, the Appliance Desk/Wall mount holders and
CMU (Call Metering Unit).The iPECS Phone (LIP-24D series, LIP-7000 series) can be connected
to IP KTU port of RSGM and used as local IP phone. The DHLD (Desk Mount Holder) and the
WHLD (Wall Mount Holder) are used for mounting the RSGM. See the following Figure 2.1-2 and
Table 2.1-1.
Figure 2.1-2 Optional RSGM Components
The optional RSGM CMU will provide CO Line usage statistics based on Call Metering signals from
the PSTN. To obtain the RSGM with this option, contact an authorized agent of Ericsson-LG.
Table 2.1-1 RSGM & Options
No.
Product
Description
Remark
1 iPECS RSGM Remote Service Gateway Module Basic
2 AC/DC Adaptor –G- AC/DC Adaptor for module, (48VDC, 0.8A) Basic
3 AC Power Cord AC power cord for an Adaptor Basic
4 DHLD Desk mount Holder for module Option
5 WHLD Wall mount Holder for module Option
6 CMU Call Metering Unit Option
7 IPECS Phone LIP-24D series, LIP-7000 series Option
iPECS Phone WHLD DHLD

RSGM Installer Guide
5
2.2 Hardware Description
The RSGM can be mounted on any flat surface with the DHLD or mounted to the wall with the
WHLD. The external AC/DC adaptor feeds power to the RSGM. The connectors and indicators
on the front and rear panel are shown in Figure 2.2-1.
Figure 2.2-1 RSGM Front and Rear Panels
One WAN connection port (RJ-45: 10/100 Base T Ethernet port)
Connection ports
One PC connection port (RJ-45: 10/100 Base T Ethernet port)
One iPECS Phone connection port (RJ-45: 10/100 Base T Ethernet port, supply power to
iPECS Phone)
One Analog “CO” port (RJ-11, Loop Start)
One Analog ”SLT” port (RJ-11)
One “BGM” port (RCA Jack, RJ-11)
One Alarm/Doorbell Contact Input
Two Dry Relay Contacts
One RS-232 Serial Port
48VDC Power Input Jack

RSGM Installer Guide
6
The following Table 2.2-1 describes the various LEDs which provide visual representation of the
RSGM activity and status.
Indicators
Table 2.2-2 RSGM Activity & Status LEDs
Name LED Color Status Description
POWER RED
ON
Power On
OFF No Power
LINK/ACT GREEN ON Valid LAN Link
OFF
Link Fail
FLASH TX/RXActivity
10/100 YELLOW ON 100 MBPS
OFF 10 MBPS
LAN POWER RED ON Supplying power to LIP phone
OFF
Not supplying power to LIP phone
CO RED ON CO Line in Use OFF CO Line Idle
FLASH CO Line Ringing
CMU RED ON CMU Installed
OFF
CMU Not Installed
SLT RED ON SLT in Use OFF SLT Idle
FLASH SLT Ringing
MSG RED ON SLT Message Waiting Message
OFF
Message Idle
IP KTU RED ON IP Phone in Use OFF IP Phone Idle
FLASH IP Phone Ringing
BGM RED ON BGM Activity
OFF
BGM Idle
S1 RED Future Use S1
S2 RED ON WAN DISCONNECTED Mode
FLASH RSGM WAN connected

RSGM Installer Guide
7
The RSGM has two (2) switches on the rear panel. One is the “MODE” switch, which has four (4)
contact positions, and the other is the “LAN POWER” switch, which has a single contact position.
The “MODE” switch is used to control several options of the RSGM only when it is under WAN
DISCONNECTED mode. The function of each switch and contact position is given in Table ,
below.
DIP Switches
Table Table -Table Switch functions
Name SWITCH FUNCTION ON OFF
MODE
1
CO Dialing Type
Pulse
DTMF
2 Alarm Set Set Not Set
3
Relay 1 Set
Set
Not Set
4
Relay 2 Set
Set
Not Set
LAN POWER 1
Supplying power to a LIP
Supplying power Not supplying
Before switching “LAN POWER” ‘ON’, keep in mind that the type of terminal connected to
the port “IP KTU”. This port is intended for an iPECS Phone. If a data terminal other
than the iPECS Phone is connected, activating the “LAN POWER” switch will cause
damage to the terminal.

RSGM Installer Guide
8
2.3 Specifications
Environmental Specification
Degrees (℃) Degrees (℉)
Operation Temperature 0 ~ 40 32 ~ 104
Optimum Operation Temperature
20 ~ 26
68 ~ 78
Storage Temperature 0 ~ 70 32 ~ 158
Relative Humidity 0~80% RH non-condensing
Power Adaptor Specification
AC Input AC100-240V, 50/60Hz, 1Amax.
DC Output DC48V, 0.8Amax
* Use only the Power adaptor is supplied with the iPECS RSGM.
Line (CO) Interface Specification
Ring Equivalence Number(REN) 0.7B
DTMF Dialing Min. 70ms,/ Min. 70 ms Burst time / Inter-digit time
Pulse Dialing 10 pps, 60:40% or 67:33% Rate, Ratio
Telephony (SLT) Interface Specification
Connector RJ-11
Loop Distance
1Km
AWG #24 (0.5mm)
Ring Capacity 2 US REN
Ring Frequency 25Hz
LAN Interface Specification
Connector 3 x RJ-45 shielded
Ethernet 10/100 BASE T
Maximum Wiring Distance 100m / 0.328Kft
Miscellaneous interface Specification
BGM RCA jack or RJ-11 0 dBm @ 600 ohm
Dry Relay Contact RJ-11 2A @ 30VDC
Alarm
RJ-11
TIA/EIA-232 (RS-232) Interface Specification
Connector DB-9
Configuration/Port Settings 38400 BPS, 8 Data Bits, No parity, 1
Physical Specification
W x D x H
38.3 x 181 x 230 mm
1.5 x 7.125 x 9.05 in
Weight 0.7 Kg 1.54 lbs
W x D x H with DHLD 149 x 128 x 260 mm 5.87 x 5.04 x 10.24 in
Weight with DHLD 1.1 Kg 2.42 lbs
W x D x H with WHLD 60 x 188.3 x 280 mm 2.36 x 7.41 x 11.02 in
Weight with WHLD
1.0 Kg
2.20 lbs

RSGM Installer Guide
9
3. INSTALLATION
3.1 Installation Procedure
The installation and configuration of the RSGM should be conducted only by an authorized agent of
Ericsson-LG.An example of the basic installation is shown in Figure 3.1-1 below.
Figure 3.1-1 RSGM Installation example
The basic procedure for installation is as follows.
1) Program the host iPECS, refer to the “iPECS Administration and Programming Manual” and
section 5.
2) Assemble the WHLD or DHLD, refer to Figure 3.2-1 WHLD/DHLD Installation, and mount
the RSGM in the holder mounting kit.
3) Connect the protective earth () terminal on the rear of the RSGM to a known earth ground.
4) Connect the “WAN” port (RJ-45) on the front panel of the RSGM to the LAN port (RJ-45) of
the xDSL/Cable modem.
5) Connect the “DATA” port (RJ-45) on the front panel of the RSGM to the PC.
6) If used, connect the “IP KTU” port (RJ-45) on the front panel to the iPECS Phone. Then,
using the “LAN POWER” switch on the RSGM rear panel, activate power feed to the iPECS
Phone.
7) If used, connect the SLT port (RJ-11) on the rear panel of the RSGM to a Single Line
Telephone
8) Connect the “CO” port (RJ-11) on the rear panel of the RSGM to the CO (Central Office) line.
9) Complete the Miscellaneous connections as required.
10) Plug the AC/DC adaptor into an AC outlet and to the DC input on the front panel of the
RSGM.
11) Configure network parameters of the RSGM through the Web administration or the RS-232
Port. Refer to section 6. Network Configuration.

RSGM Installer Guide
10
3.2 WHLD/DHLD Assembly & RSGM Mounting
As depicted in Figure 3.2-1, assemble the WHLD/DHLD and mount the RSGM in the WHLD or
DHLD.
Figure 3.2-1 WHLD/DHLD Installation
To mount the RSGM on the WHLD, push the RSGM in the direction of the arrow as shown in
Figure 3.2-1(a). To remove the RSGM from the WHLD, pull the Ejector on the bottom of the front
panel.
When using of the DHLD, combine the pieces of the DHLD as shown Figure 3.2-1(b), and then
insert the RSGM from top position.
(a) RSGM installation on the WHLD (b) RSGM installation on the DHLD

RSGM Installer Guide
11
3.3 WAN, DATA & IPKTU LAN Port Connections
The WAN, DATA and IPKTU LAN ports on the front panel require Category 5 UTP cables
terminated with RJ-45, 10/100 Base T Ethernet connections. A category 5 UTP, straight cable is
required. The three LAN ports of RSGM are wired as shown Figure 3.3-1.
Figure 3.3-1 WAN/LAN connection
The pin-out of three Ethernet jacks is as shown in Figure 3.3-2 below.
IP KTU LAN Port
EIA 568A (MDIX) w/Pwr
1 2 3 4 5 6 7 8
RX-
TX+
TX-
RX+
DC+
DC-48VDC
DATA LAN Port
EIA 568A (MDIX)
1 2 3 4 5 6 7 8
RX-
TX+
TX-
RX+
WAN PORT
EIA 568B (MDI)
Green LED
On = Link + ACT
Flash = Activity
Yellow LED
On = 100Mbs
1 2 3 4 5 6 7 8
TX-
RX+
RX-
TX+
Figure 3.3-2 Pin Assignment of Ethernet ports
The “WAN” connector is connected to an xDSL/Cable Modem.
The “DATA LAN” port can be connected to a PC or a notebook.
The “IP KTU” port is intended for connection to an iPECS Phone. When the rear panel “LAN
POWER” switch is ‘ON’, the RSGM delivers 48Vdc power to the phone through unused pairs (pin
4-5 and 7-8). If a PC or other data device is connected to this port, be sure LAN POWER switch is
in the ‘OFF’ position.See Figure 3.3-1 above. In order to reduce EMI, the LAN cable connected

RSGM Installer Guide
12
to “IP KTU” port is required to be turned by the ferrite core packaged in a box.
The “IP KTU” port of the RSGM does not support the IEEE 802.3af Standard.
If you do not use an iPECS Phone, the “IP KTU” port can be used for other LAN
equipment. In this case, be sure that “LAN POWER” switch is in the ‘OFF’ position;
otherwise, the LAN equipment connected to “IP KTU” port will be damaged.
3.4 “CO” and “SLT” Port Connections
The “CO” port on the rear panel is connected to the CO Line from the Public Exchange. The “SLT”
port allows a telephone or FAX machine to be connected. The subscriber loop lengths of the
“SLT” port can be extended up to 1 Km.
CO line
Telephone
Earth
Power
Figure 3.4-1 CO and SLT connection
As shown in Figure 3.4-2, the RJ-11 jack of the “CO” and “SLT” ports connects Tip and Ring for the
telephony interface.
CO(RJ-11)
1
2
3
4
TIP
RING
SLT(RJ-11)
1
2
3
4
TIP
RING
Figure 3.4-2 Pin Assignment of CO and SLT ports

RSGM Installer Guide
13
3.5 Miscellaneous Connections
3.5.1 TIA/EIA-323 (RS-232) Connection
The DB-9 connector located on the front panel of the RSGM is used for TIA/EIA-323(RS-232)
connection. This connector is employed to provide terminal access to the network configuration or
system diagnostics of the RSGM. The serial configuration of the RSGM is 38400bps, 8 bits, no
parity, and one stop bit.
This TIA/EIA-323 (RS-232) does not support hardware flow control signals. Only three wires are
needed (TD, RD, and SG). See Figure 3.5-1.
1
2
3
13
14
25
7
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
RSGM
DB-9 RS-232
Terminations
Typical Terminal
DB-9 RS-232
Terminations
Typical Terminal
DB-25 RS-232
Terminations
RSGM
DB-9 RS-232
Terminations
TD
RD RD TD TD
RD RD
TD
SG SG SG
SG
Figure 3.5-1 Pin Assignments of TIA/EIA-323
Table 3.5-1 Pin Description of TIA/EIA-323
Designation
Function
TD
Transmitted Data
RD Received Data
SG Signal Ground
3.5.2 External BGM
The BGM jack is used to connect to an external music source. To use the external music, connect
a music source to the BGM RCA jack on the front panel using an audio cable or with an RJ-11 plug
on the rear panel BGM RJ-11 jack. See Figure 2.2-1 and Figure 3.5-2.
The “BGM” connection on the rear panel is common with BGM RCA jack of the front panel.
3.5.3 Alarm Port
The RSGM has an alarm port. The Alarm port is used for sensing the status of the external switch,
e.g. alarm or door bell. See Figure 3.5-2.

RSGM Installer Guide
14
3.5.4 External Relay1, 2
The RSGM has two dry relay contacts with 2A @30VDC. See Figure 3.5-2. These contacts are
used to control an external device such as a door-lock release mechanism.
RELAY1
BGM
RELAY2
ALARM
Relay
Contact1
Music
Source
1
2
3
4
ALARM
Relay
Contact2
1
2
3
4
Figure 3.5-2 Pin Assignments of BGM/ALARM/Relay Contacts
3.5.5 AC/DC Power Adaptor Connection
An AC/DC adaptor is packaged with the RSGM. The adaptor is supplied with a two (2) meter (six
(6) foot) AC cord terminated with the nationally relevant AC blade type. The adaptor supports AC
input power systems with rated voltage range of 100-240 VAC @ 50/60 Hz. The adaptor provides
48 VDC, 0.8 amps. The DC output connector is cabled to the adaptor with a two (2) meter (six (6)
foot) cable. Figure 3.5-3 shows the AC/DC Adaptor for the RSGM.
Assure the AC Power connection is within the rated voltage, frequency and current ratings
of the AC/DC adaptor.
Figure 3.5-3 Power Adaptor
Connect the AC power cord to the Adaptor and plug-in to the AC power source. Plug the DC
output connector into the corresponding connector on the lower rear panel of the RSGM. Upon
connection of the AC/DC Adaptor, the RSGM will power-up. When power is applied, the RSGM
will provide power to the “IPKTU LAN” port, if the “LAN POWER” switch is ‘ON’, and the RSGM will
attempt to register with the remote host iPECS.

RSGM Installer Guide
15
3.5.6 RSGM Power-Up
To properly register, the “WAN” port must be connected to an operational broadband connection
and the RSGM must be properly programmed with the public IP address of the iPECS, refer to
section 6. In addition, for successful registration, the iPECS must be programmed with the
Ethernet MAC address of the RSGM, refer to section 5.
During the initial power-up, since the RSGM programming has not been accomplished, the RSGM
will enter the “WAN DISCONNECTED” mode. The “WAN DISCONNECTED” mode will occur
should any of the following conditions exist:
1) RSGM not assigned with proper host iPECS IP address,
2) RSGM Network configuration improper,
3) “WAN” connection improper or physically disconnected,
4) Host iPECS not assigned with RSGM MAC address,
5) ISP connection not operational, or
6) Host iPECS not operational.
In the “WAN DISCONNECTED” mode, communication between the RSGM and the host is not
possible and thus the RSGM and the iPECS Phone or SLT will not have access to services and
resources of the iPECS. The ‘S2’ LED on the front panel of the RSGM will light steadily and, if an
iPECS Phone is connected to the RSGM, the LCD will display the “WAN DISCONNECTED”
message. The iPECS Phone will be capable of placing/receiving a call from the locally connected
CO Line. In addition, the telephone connected to the “SLT” port is directly connected to “CO” port
by the internal PFT (Power Fail Transfer) relay, refer to section 4.

RSGM Installer Guide
16
4. Power Fail Transfer
Should power to the RSGM fail, the external SLT port is directly connected to the CO port through
the internal Power Fail Transfer relay. In this case, only the telephone connected to “SLT” port can
place/receive a call through locally connected CO facility.If an iPECS Phone is connected to the
RSGM, the loss of power to the RSGM also removes power to the iPECS Phone and thus it is non-
operational. Normal operation of the RSGM and iPECS Phone return upon return of power to the
RSGM.

RSGM Installer Guide
17
5. iPECS Admin Programming for RSGM
In this section, several host system Admin Programs specific to the RSGM are introduced. For
detailed information about the iPECS Admin Programming, please refer to “iPECS Administration
and Programming Manual”.
The RSGM provides a number of local services in addition to transparent access to the host iPECS.
These include BGM/MOH, Alarm/Doorbell monitor and External Control contacts. PGM code
group 430-435 allow for configuration of the RSGM identification and attributes for each RSGM
supported by the host iPECS system.
5.1 RSGM Address & Configuration -PGM Code 430
The RSGM’s MAC Address and other device specific configurations must be input to the iPECS
prior to registration. In addition, the IP address and other device specific configuration can be
displayed after registration.
5.2 RSGM Multi-Cast RTP/RTCP Ports -PGM Code 431
The iPECS does not provide BGM/MOH to RSGM. The RSGM employs local BGM and MOH
facilities, to reduce traffic load on the WAN and VoIP channel processors. The RSGM uses IP
Multicast for local BGM and MOH transport. There are two music sources available with the
RSGM, an internal tone music source and an external source may be connected. Separate UDP
port numbers are required for RTP and RTCP packets for each source. The default port numbers
are programmable so they can be changed if needed.
5.3 RSGM External Control Contact -PGM Code 432
The RSGM incorporates a relay contact, which can be employed to control an external device.
The contact is assigned to activate under one of several conditions. As a Loud Bell Contact (LBC),
the contact will be activated when the RSGM station receives an external call. Alternatively, the
contact may be used as a Door Lock Release contact, which is activated when the Door Unlock
code is dialed by the RSGM station.
5.4 RSGM Alarm Attribute -PGM Code 433
The RSGM incorporates circuitry to monitor an external contact. This contact is generally
employed as an Alarm indicator or Doorbell. The Alarm attributes define the operation of the
monitoring circuitry. For the Alarm, the signal to the RSGM stations can be repeated or a single
burst.The former is often desired. For the Doorbell, a single tone is sent each time the contact
activates.
5.5 RSGM Music Assignment -PGM Code 434
The RSGM provides Background Music (BGM) to the local iPECS Phone. It also provides MOH
to the local CO Line when placed on hold. BGM is provided from the assigned Music source,
which may be an internal or external source. MOH may use the assigned Music source or an
internal “Hold Tone”.