Tadiran Telecom aeonix TGW4 User manual

TGW SIP-FXS/FXO
Gateway Series
User Guide
TGW4 Models
TGW8 Models
TGW16/24 Models
TGW96 Models
DocumentEdition 1 .1

ii Tadiran Telecom
The information contained in this document is proprietary and is subject to all relevant copyright, patent and
other laws protecting intellectual property, as well as any specific agreement protecting TADIRAN
TELECOM (TTL) L.P.’s (herein referred to as the “Manufacturer”) rights in the aforesaid information.
Neither this document nor the information contained herein may be published, reproduced or disclosed to third
parties, in whole or in part, without the express, prior, written permission of the Manufacturer. In addition, any
use of this document or the information contained herein for any purposes other than those for which it was
disclosed is strictly forbidden.
The Manufacturer reserves the right, without prior notice or liability, to make changes in equipment design or
specifications.
Information supplied by the Manufacturer is believed to be accurate and reliable. However, no responsibility is
assumed by the Manufacturer for the use thereof nor for the rights of third parties which may be affected in any
way by the use thereof.
Any representation(s) in this document concerning performance of the Manufacturer’s product(s) are for
informational purposes only and are not warranties of future performance, either express or implied. The
Manufacturer’s standard limited warranty, stated in its sales contract or order confirmation form, is the only
warranty offered by the Manufacturer in relation thereto.
This document may contain flaws, omissions or typesetting errors; no warranty is granted nor liability assumed
in relation thereto unless specifically undertaken in the Manufacturer’s sales contract or order confirmation.
Information contained herein is periodically updated and changes will be incorporated into subsequent editions.
If you have encountered an error, please notify the Manufacturer. All specifications are subject to change
without prior notice.
© Copyright by TADIRAN TELECOM (TTL) L.P., 2015-2018.
All rights reserved worldwide.
All trademarks contained herein are the property of their respective holders.

New Rock Technologies, Inc. iii
Record of Changes
Edition
No.
Issue
Date
Brief Description
1.1 Jan-16-2018 M inoredits and formating
1.0 Jun-8-2017 1 st Edition,updates 344 and 351

iv Tadiran Telecom
Contents
Contents ................................................................................................................................................... iv
Figures .................................................................................................................................................... viii
Tables....................................................................................................................................................... xii
1 Overview ................................................................................................................................................ 1
1.1 Product Introduction................................................................................................................................................................. 1
1.2 Functions and Features ............................................................................................................................................................ 2
1.3 Equipment Structure ................................................................................................................................................................. 3
1.3.1 TGW4 ................................................................................................................................................................................. 3
1.3.2 TGW8-2G.......................................................................................................................................................................... 5
1.3.3 TGW16/24-2G................................................................................................................................................................. 8
1.3.4 TGW16/24-3G...............................................................................................................................................................11
1.3.5 TGW96.............................................................................................................................................................................14
1.3.6 TGW96-2G .....................................................................................................................................................................18
2 Parameters Setting ............................................................................................................................. 23
2.1 Login .............................................................................................................................................................................................23
2.1.1 Obtaining Gateway IP Address...............................................................................................................................23
2.1.2 Logging On to Web GUI...........................................................................................................................................23
2.1.3 Gateway Administrator and Operator Rights (Web GUI)..............................................................................24
2.1.4 Accessing Through SSH ............................................................................................................................................25
2.1.5 SSH user Permissions.................................................................................................................................................26
2.2 Basic Configuration..................................................................................................................................................................26
2.2.1 Status...............................................................................................................................................................................26
2.2.2 Network ..........................................................................................................................................................................26
2.2.3 VLAN ................................................................................................................................................................................29
2.2.4 System.............................................................................................................................................................................30
2.2.5 SIP .....................................................................................................................................................................................32
2.2.6 High Availability...........................................................................................................................................................34
2.2.7 TLS&SRTP.......................................................................................................................................................................35

Tadiran Telecom v
2.2.8 MGCP (not relevant for operation under Aeonix) ...........................................................................................36
2.2.9 FoIP...................................................................................................................................................................................38
2.2.10 Alarm .............................................................................................................................................................................40
2.3 Line ................................................................................................................................................................................................42
2.3.1 Phone Number.............................................................................................................................................................42
2.3.2 Subscriber Line Features...........................................................................................................................................42
2.3.3 Subscriber Line Batch (Unavailable on the TGW4)..........................................................................................45
2.3.4 Subscriber Line Characteristics...............................................................................................................................46
2.4 Trunk .............................................................................................................................................................................................49
2.4.1 Phone Number.............................................................................................................................................................49
2.4.2 Trunk Features..............................................................................................................................................................50
2.4.3 Trunk Batch (Unavailable on the TGW4).............................................................................................................51
2.4.4 Trunk Characteristics..................................................................................................................................................52
2.5 Routing.........................................................................................................................................................................................54
2.5.1 Digit Map .......................................................................................................................................................................54
2.5.2 Routing Table ...............................................................................................................................................................56
2.5.3 Examples of Routing Rules ......................................................................................................................................60
2.6 Advanced Configuration........................................................................................................................................................61
2.6.1 System.............................................................................................................................................................................61
2.6.2 Auto Provisioning........................................................................................................................................................63
2.6.3 Management System Type ......................................................................................................................................64
2.6.4 Certificate (Available on the TGW4/TGW8) .......................................................................................................65
2.6.5 Media Stream ...............................................................................................................................................................66
2.6.6 SIP Configuration ........................................................................................................................................................68
2.6.7 RADIUS (Unavailable on the TGW4, not relevant for operation under Aeonix))..................................71
2.6.8 Greeting..........................................................................................................................................................................72
2.6.9 Call Progress Tone Plan.............................................................................................................................................73
2.6.10 Feature Access Codes..............................................................................................................................................74
2.6.11 Clock Service...............................................................................................................................................................76
2.7 Security.........................................................................................................................................................................................79
2.7.1 Access Security.............................................................................................................................................................79
2.7.2 Access list.......................................................................................................................................................................81
2.7.3 Brute Force Login Prevention .................................................................................................................................83
2.7.4 ACL-based Traffic Filtering.......................................................................................................................................84
2.7.5 Packet Rate Limiting Based Dynamic Blacklisting ...........................................................................................85
2.7.6 IP Table ...........................................................................................................................................................................88
2.7.7 Voice Security ...............................................................................................................................................................88

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2.7.8 Encryption......................................................................................................................................................................89
2.7.9 VPN (Available on the TGW4/TGW8)...................................................................................................................90
2.8 Status ............................................................................................................................................................................................91
2.8.1 Call Status ......................................................................................................................................................................91
2.8.2 Call History on FXS......................................................................................................................................................92
2.8.3 Call History on FXO.....................................................................................................................................................92
2.8.4 SIP Message Count.....................................................................................................................................................93
2.9 Logs ...............................................................................................................................................................................................93
2.9.1 System Status ...............................................................................................................................................................93
2.9.2 Call Message .................................................................................................................................................................94
2.9.3 System Startup .............................................................................................................................................................95
2.9.4 Manage Log ..................................................................................................................................................................95
2.10 Tools ...........................................................................................................................................................................................97
2.10.1 Configuration Management .................................................................................................................................97
2.10.2 Upgrade .......................................................................................................................................................................98
2.10.3 Restore Factory Settings ........................................................................................................................................99
2.10.4 Capture Recordings on the Port....................................................................................................................... 100
2.10.5 IP Capture................................................................................................................................................................. 100
2.10.6 Network Diagnosis (TGW4/TGW8).................................................................................................................. 100
2.11 Product Information........................................................................................................................................................... 101
2.12 Reboot .................................................................................................................................................................................... 101
2.13 Logout..................................................................................................................................................................................... 101
3 Appendix: VLAN Configuration ......................................................................................................102
3.1 Automatic Discovery ............................................................................................................................................................ 102
3.1.1 LLDP .............................................................................................................................................................................. 103
3.1.2 DHCP............................................................................................................................................................................. 106
3.2 Manual Configuration.......................................................................................................................................................... 108
3.2.1 Single VLAN................................................................................................................................................................ 108
3.2.2 Multi-Service VLAN ................................................................................................................................................. 109
4 Making an OpenVPN Client Certification (TGW4/ TGW8) ..........................................................115
5 Appendix: High availability configuration.....................................................................................118
5.1 Function Definition ............................................................................................................................................................... 118
5.2 Server Cluster.......................................................................................................................................................................... 119
5.3 Configuring Primary-Standby Mode .............................................................................................................................. 119
5.4 Configuring Active-Standby Mode ................................................................................................................................. 121

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5.5 Configuring Load Balancing Mode ................................................................................................................................. 123
6 Appendix: Auto provisioning configuration .................................................................................125

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Figures
Figure 1-1 TGW4 Front Panel........................................................................................................................................................ 4
Figure 1-2 TGW4 Back Panel ......................................................................................................................................................... 4
Figure 1-3 TGW8-2G Front Panel ................................................................................................................................................ 6
Figure 1-4 TGW8-2G Back Panel.................................................................................................................................................. 6
Figure 1-5 RJ45 to RS232 Serial Cable....................................................................................................................................... 7
Figure 1-6 USB to RS232 Converter Cable ............................................................................................................................... 7
Figure 1-7 TGW16-2G Front Panel .............................................................................................................................................. 9
Figure 1-8 Schematic Diagram of TGW16/24-2G Subscriber Line Connection ........................................................10
Figure 1-9 TGW16-2G Back Panel-AC......................................................................................................................................10
Figure 1-10 TGW16-2G Back Panel-DC ...................................................................................................................................10
Figure 1-11 TGW16-3G Front Panel..........................................................................................................................................12
Figure 1-12 Schematic Diagram of TGW16/24-3G Subscriber Line Connection......................................................13
Figure 1-13 TGW16-3G Back Panel-AC ...................................................................................................................................13
Figure 1-14 TGW96 Front Panel.................................................................................................................................................15
Figure 1-15 Schematic Diagram of TGW96 Subscriber Line Connection....................................................................16
Figure 1-16 TGW96 Back Panel-AC...........................................................................................................................................17
Figure 1-17 TGW96 Back Panel-DC ..........................................................................................................................................17
Figure 1-18 TGW96-2G Front Panel..........................................................................................................................................19
Figure 1-19 Schematic Diagram of TGW96-2G Subscriber Line Connection.............................................................20
Figure 1-20 TGW96-2G Back Panel-AC ...................................................................................................................................21
Figure 1-21 TGW96-2G Back Panel-DC ...................................................................................................................................21
Figure 2-1 Login Interface for TGW Gateway Configuration ...........................................................................................24
Figure 2-2 Status Interface...........................................................................................................................................................26
Figure 2-3 Network Configuration Interface (TGW4/TGW8) ...........................................................................................27
Figure 2-4 Network Configuration Interface (TGW16/24/96) .........................................................................................27
Figure 2-5 VLAN Configuration Interface ...............................................................................................................................29
Figure 2-6 System Configuration Interface............................................................................................................................31
Figure 2-7 SIP Configuration Interface ....................................................................................................................................33
Figure 2-8 High Availability Configuration Interface..........................................................................................................34
Figure 2-9 TLS&SRTP Configuration Interface......................................................................................................................35
Figure 2-10 MGCP Configuration Interface ...........................................................................................................................36

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Figure 2-11 Fax Configuration Interface (TGW4/TGW8) ...................................................................................................38
Figure 2-12 TGW16/24-2G, TGW16/24-3G, TGW96-2G Fax Configuration Interface ............................................39
Figure 2-13 Alarm Icon..................................................................................................................................................................41
Figure 2-14 Alarms Interface.......................................................................................................................................................41
Figure 2-15 Configuration Interface for Batch Configuration (Phone Number).............................................................42
Figure 2-16 Subscriber Line Configuration Interface..........................................................................................................43
Figure 2-17 Feature Batch Configuration Interface.............................................................................................................46
Figure 2-18 Subscriber Line Characteristics Configuration Interface ...........................................................................47
Figure 2-19 Phone Number Configuration Interface..........................................................................................................49
Figure 2-20 Trunk Line Features Configuration Interface .................................................................................................50
Figure 2-21 Trunk Batch Configuration Interface ................................................................................................................52
Figure 2-22 Trunk Characteristics Configuration Interface ..............................................................................................53
Figure 2-23 Configuration Interface for Digit Map .............................................................................................................55
Figure 2-24 Routing Table Configuration Interface ............................................................................................................57
Figure 2-25 Interface of system advanced configuration.................................................................................................62
Figure 2-26 Interface of Auto Provisioning Configuration...............................................................................................63
Figure 2-27 SNMP Configuration Interface............................................................................................................................64
Figure 2-28 TR069 Configuration Interface............................................................................................................................65
Figure 2-29 Certificate Configuration Interface....................................................................................................................66
Figure 2-30 TGW4/TGW8Media Stream Configuration Interface..................................................................................66
Figure 2-31 TGW16/24-2G, TGW16/24-3G, TGW96-2G Media Stream Configuration Interface .......................67
Figure 2-32 SIP Related Configuration Interface .................................................................................................................68
Figure 2-33 RADIUS Configuration Interface ........................................................................................................................71
Figure 2-34 Greeting Interface ...................................................................................................................................................72
Figure 2-35 Call Progress Tone Configuration Interface...................................................................................................73
Figure 2-36 Feature Codes Configuration Interface ...........................................................................................................75
Figure 2-37 Clock Service Interface ..........................................................................................................................................77
Figure 2-38 Access Configuration Interface...........................................................................................................................80
Figure 2-39 Access list configuration Interface ....................................................................................................................81
Figure 2-40 Brute Force Login Prevention (Login Retry Lockout) Configuration Interface..................................83
Figure 2-41 Brute Force Login Prevention (Lockout IP Addresses) Interface ............................................................84
Figure 2-42 Static Defense Configuration Interface ...........................................................................................................84
Figure 2-43 Dynamic Defense Configuration Interface .....................................................................................................86
Figure 2-44 Dynamic Defense (Blocked IP Addresses) Interface....................................................................................87
Figure 2-45 IP Table Configuration Interface ........................................................................................................................88
Figure 2-46 Voice Security Configuration Interface............................................................................................................89

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Figure 2-47 Encryption Configuration Interface...................................................................................................................89
Figure 2-48 VPN Configuration Interface ...............................................................................................................................91
Figure 2-49 Call Status Interface................................................................................................................................................92
Figure 2-50 Interface of Call History on FXS..........................................................................................................................92
Figure 2-51 Interface of Call on FXO ........................................................................................................................................92
Figure 2-52 SIP Message Count Interface ..............................................................................................................................93
Figure 2-53 System Status Interface.........................................................................................................................................94
Figure 2-54 Call Message Interface...........................................................................................................................................95
Figure 2-55 Interface of System Startup .................................................................................................................................95
Figure 2-56 Manage Log Interface............................................................................................................................................96
Figure 2-57 Log Saving Interface...............................................................................................................................................97
Figure 2-58 Path Saving Interface .............................................................................................................................................97
Figure 2-59 Configuration Management Interface .............................................................................................................98
Figure 2-60 Upgrade Interface ...................................................................................................................................................98
Figure 2-61 Upgrading interface by .img file ........................................................................................................................98
Figure 2-62 Upgrade Interface ...................................................................................................................................................99
Figure 2-63 Restore Factory Settings Interface (TGW4/TGW8) ......................................................................................99
Figure 2-64 Restore Factory Settings Interface (TGW16/24, TGW16/24-2G, TGW96-2G)....................................99
Figure 2-65 Interface for Capturing Port Recordings...................................................................................................... 100
Figure 2-66 Ethereal Capture Interface................................................................................................................................. 100
Figure 2-67 Automatic Diagnosis Interface ........................................................................................................................ 101
Figure 2-68 Ping Diagnosis Interface .................................................................................................................................... 101
Figure 3-69 Scenario Diagram ................................................................................................................................................. 104
Figure 3-70 Procedure of Handling LLDP Message Carrying a VLAN ID ................................................................. 105
Figure 3-71 Procedure of Handling the LLDP Message with no VLAN ID ............................................................... 105
Figure 3-72 LLDP Message........................................................................................................................................................ 106
Figure 3-73 Adding a VLAN ID to the Message to Be Sent .......................................................................................... 106
Figure 3-74 Configuring the Single VLAN ........................................................................................................................... 109
Figure 3-75 A Data Packet Carrying a Corresponding VLAN Tag in the Single VLAN Mode ........................... 109
Figure 3-76 Configuring Voice VLAN to Work in Mode 1............................................................................................. 110
Figure 3-77 Configuring Voice VLAN to Work in Mode 2............................................................................................. 111
Figure 3-78 Configuring Management VLAN .................................................................................................................... 112
Figure 3-79 Network Environment......................................................................................................................................... 112
Figure 3-80 Configuring Multi-Service VLAN..................................................................................................................... 113
Figure 3-81 IP Addresses of the Device in Multi-Service VLAN................................................................................... 113
Figure 3-82 SIP Data Packet Carrying VLAN Tag of the Voice VLAN in the Multi-Service VLAN Mode....... 114

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Figure 3-83 RTP Data Packet Carrying VLAN Tag of the Voice VLAN in the Multi-Service VLAN Mode ..... 114
Figure 3-84 RTP Data Packet Carrying VLAN Tag of the Management VLAN in the Multi-Service VLAN Mode
.................................................................................................................................................................................................... 115
Figure 5-85 Server cluster.......................................................................................................................................................... 119
Figure 5-86 Primary-Standby configuration page............................................................................................................ 120
Figure 5-87 DNS server configuration page....................................................................................................................... 120
Figure 5-88 Active-Standby configuration page............................................................................................................... 122
Figure 5-89 Page to disable PSTN failover.......................................................................................................................... 123
Figure 5-90 Load balancing configuration page............................................................................................................... 124

xii Tadiran Telecom
Tables
Table 1-1 TGW SIP-FXS/FSO Series Gateway Hardware Specifications......................................................................... 1
Table 1-2 Configuration Combinations of TGW4 .................................................................................................................. 3
Table 1-3 Description of TGW4 Front Panel ............................................................................................................................ 4
Table 1-4 Description of TGW4 Back Panel ............................................................................................................................. 4
Table 1-5 Indicator Status of TGW4............................................................................................................................................ 4
Table 1-6 Configuration Combination of TGW8-2G............................................................................................................. 5
Table 1-7 Description of TGW8-2G Front Panel..................................................................................................................... 6
Table 1-8 Description of TGW8-2G Back Panel ...................................................................................................................... 6
Table 1-9 Indicator Status of TGW8-2G .................................................................................................................................... 7
Table 1-10 Configuration Combinations of TGW16/24-2G ............................................................................................... 8
Table 1-11 Description of TGW16-2G Front Panel................................................................................................................ 9
Table 1-12 Pin Specifications for TGW16/24-2G RJ45 Socket Port................................................................................. 9
Table 1-13 Description of TGW16/24-2G Back Panel.........................................................................................................10
Table 1-14 Meanings of TGW16/24-2G Indicators .............................................................................................................11
Table 1-15 Configuration Combinations of TGW16/24-3G .............................................................................................11
Table 1-16 Description of TGW16/24-3G Front Panel .......................................................................................................12
Table 1-17 Pin Specifications for TGW16/24-3G RJ45 Socket Port...............................................................................12
Table 1-18 Description of TGW16/24-3G Back Panel.........................................................................................................13
Table 1-19 Meanings of TGW16/24-3G Indicators .............................................................................................................14
Table 1-20 TGW16/24-3G System Operation Status..........................................................................................................14
Table 1-21 TGW96 Interface Card .............................................................................................................................................14
Table 1-22 TGW96 Chassis...........................................................................................................................................................14
Table 1-23 Description of TGW96 Front Panel .....................................................................................................................15
Table 1-24 Pin Specifications for TGW96 RJ45 Socket Port.............................................................................................15
Table 1-25 Corresponding Relation Between TGW96 RJ45 Socket and Line Number...........................................16
Table 1-26 TGW96 Back Panel....................................................................................................................................................17
Table 1-27 Meanings of TGW96 Indicators ...........................................................................................................................18
Table 1-28 TGW96 System Operation State ..........................................................................................................................18
Table 1-29 TGW96-2G Interface Card......................................................................................................................................18
Table 1-30 Configuration Combination of TGW96-2G......................................................................................................19
Table 1-31 Description of TGW96-2G Front Panel..............................................................................................................19

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Table 1-32 Pin Specifications for TGW96-2G RJ45 Socket Port......................................................................................20
Table 1-33 Corresponding Relation Between TGW96-2G RJ45 Socket and Line Number ...................................20
Table 1-34 TGW96-2G Back Panel.............................................................................................................................................21
Table 1-35 Meanings of TGW96-2G Indicators ....................................................................................................................22
Table 1-36 TGW96-2G System Operation State...................................................................................................................22
Table 2-1 Default IP Address of Gateway ...............................................................................................................................23
Table 2-2 Default Passwords for logging to Web GUI.......................................................................................................24
Table 2-3 Network Configuration Parameters......................................................................................................................27
Table 2-4 VLAN Configuration Parameters............................................................................................................................29
Table 2-5 System Configuration Parameters.........................................................................................................................31
Table 2-6 Codec Methods Supported by Gateways ...........................................................................................................32
Table 2-7 SIP Configuration Parameters.................................................................................................................................33
Table 2-8 Parameters .....................................................................................................................................................................34
Table 2-9 TLS&SRTP Configuration Parameter ....................................................................................................................36
Table 2-10 MGCP Configuration Parameters ........................................................................................................................37
Table 2-11 Fax Configuration Parameters ..............................................................................................................................39
Table 2-12 Alarm Type ..................................................................................................................................................................40
Table 2-13 Configuration Parameters of Batch Configuration (Phone Number)...........................................................42
Table 2-14 Subscriber Line Configuration Parameters ......................................................................................................43
Table 2-15 Subscriber Line Characteristics Configuration Parameter ..........................................................................47
Table 2-16 Configuration Parameters of FXO Phone Number .......................................................................................49
Table 2-17 Configuration Parameters of Trunk Features..................................................................................................50
Table 2-18 Trunk Characteristics Configuration Parameter .............................................................................................53
Table 2-19 Description of Digit Map........................................................................................................................................55
Table 2-20 Routing Table Format..............................................................................................................................................58
Table 2-21 Number Transformations.......................................................................................................................................58
Table 2-22 Routing Destination .................................................................................................................................................59
Table 2-23 NAT Configuration Parameters............................................................................................................................62
Table 2-24 Auto Provisioning Configuration Parameters.................................................................................................63
Table 2-25 SNMP Configuration Parameters ........................................................................................................................64
Table 2-26 TR069 Configuration Parameters (not relevant for operation under Aeonix).....................................65
Table 2-27 Media Stream Configuration Parameter...........................................................................................................67
Table 2-28 SIP Related Configuration Parameter ................................................................................................................69
Table 2-29 RADIUS Configuration Parameter .......................................................................................................................72
Table 2-30 Greeting Configuration Parameters ...................................................................................................................73
Table 2-31 Call Progress Tone Configuration Parameters................................................................................................73

xiv Tadiran Telecom
Table 2-32 Feature Codes Configuration Parameter..........................................................................................................75
Table 2-33 Clock Service Parameters .......................................................................................................................................78
Table 2-34 Access security setting parameters ....................................................................................................................80
Table 2-35 Login Retry Lockout Parameters..........................................................................................................................83
Table 2-36 Brute Force Login Prevention (Lockout IP Addresses) Information........................................................84
Table 2-37 Static Defense Configuration Parameters ........................................................................................................84
Table 2-38 Dynamic Defense (Rule Configuration) Parameters.....................................................................................86
Table 2-39 Dynamic Defense (Blocked IP Addresses) Information ...............................................................................87
Table 2-40 Subsequent choices for moving the Blocked IP Addresses to static defense.....................................87
Table 2-41 Encryption Configuration Parameters ...............................................................................................................89
Table 2-42 VPN Configuration Parameters............................................................................................................................91
Table 2-43 System Status Parameters......................................................................................................................................94
Table 2-44 Log Management Configuration Parameters .................................................................................................96

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TGW SIP-FXS/FSO Gateway Series User Manual
Tadiran Telecom 1
1 Overview
Product Introduction1.1
TGW SIP-FXS/FSO Gateways (TGW Gateways) are designed to bridge the traditional telecom
terminal device into IP networks through SIP or MGCP protocols. The main applications include:
For carriers and value-added service providers to provide telephone, fax and voice-band data services
to subscribers using IP access methods such as FTTB, HFC, and ADSL;
To bridge the traditional telecom terminal equipment, such as PBXs, to the VoIP core networks of
carriers;
To connect with an enterprise PBX to provide IP-based voice private network solutions for institutions,
enterprises and schools;
To be used as remote access equipment for IP-PBXs in call center deployment
The TGW SIP-FXS/FSO family has four sub-series: TGW4, TGW8, TGW16/24-2G, TGW16-24-3G,
TGW96, and TGW96-2G, which mainly differ in port capacities.
Table 1-1 TGW SIP-FXS/FSO Series Gateway Hardware Specifications
Model Voice
ports
Chassis Installation CPU RAM Flash Power
TGW4S 2 - 4 Plastic
Casing Desktop MIPS34Kc,
700MHz,
SOC
64MB 16MB 12 VDC
TGW8-2G
TGW8S-2G
TGW8FXO-2G
4 - 8 Metal
Desktop or
rack MIPS34Kc,
700MHz,
SOC
128MB 16MB 12 VDC
TGW16-2G
TGW16-2G-DC
TGW24-16-2G
TGW24-16-2G-DC
TGW24-2G-16S/16B
TGW24-24-2G
TGW24-24-2G-DC
16 - 48 19-inch
wide and
1U High
Rack AT91SAM9
G20B 64MB 16MB 100-240
VAC, -48
VDC
(Optional)
TGW16-3G
TGW16-3G-DC
TGW24-16-3G
TGW24-16-3G-DC
TGW24-3G-16S/16B
TGW24-24-3G
TGW24-24-3G-DC
16 - 48 19-inch
wide and
1U High
Rack TI A8,
1GHz
128MB 32MB 100-240
VAC, -36 to
-72 VDC
(optional)
Dual power
(optional)

User Manual TGW SIP-FXS/FSO Gateway Series
2Tadiran Telecom
Model Voice
ports
Chassis Installation CPU RAM Flash Power
TGW96-xx 48-96 19-inch
wide and
2U High
Rack MPC8247 128MB 16MB 100-240
VAC, -48
VDC
(optional)
TGW96-2G-xx 48- 96 19-inch
wide and
2U High
Rack TI A8,
1GHz
256MB 32MB 100-240
VAC, -36 to
-72 VDC
(optional)
Dual power
(optional)
Hardware for TGW SIP-FXS/FSO series gateways uses high-performance CPUs, ensuring that each
product of the series can achieve full-capacity concurrent calls with high speech quality.
TGW SIP-FXS/FSO gateways software adopts the stable and reliable embedded Linux operating
system (OS), implementing scores of business phone functions, including: call forwarding, call transfer,
call hold, teleconference, caller identification, Do Not Disturb, ring-back tone, hunt group simultaneous
ring, distinctive ring, one phone with two numbers, and fax. In addition, TGW SIP-FXS/FSO gateways
are featured with FXO port second stage dialing with voice prompt, routing table with a maximum of
500 entries, phone digit manipulation, and PSTN failover upon power-off or network disconnection.
TGW SIP-FXS/FSO gateways support local and remote management operations through Web GUI or
SSH, SNMPv2-based and TR069/TR104/TR106-based centralized management schemes, and auto
provisioning. Maintenance tasks such as modifying configuration, upgrading software, collecting
statistical data, downloading logs, and fault alarms can be performed.
Note: PSTN failover upon power-off or network disconnection is supported by devices with both the
FXS port and the FXO port.
Functions and Features1.2
Connect analog telephone, PBX, facsimile machine and POS machine to the IP core network, or
PSTN
Work with a service platform to provide various telephone supplementary services
Support protocols: SIP, MGCP
Support STUN. Detecting changes of the reflexive address of the device via STUN, and then
triggering re-registration to the SIP registrar server.
Flexible configuration of subscriber/trunk interfaces
Support G.711, G.729
Support echo cancellation
Up to 500 routing rules can be stored in gateways
Intercom
Support concurrent calls under full load

TGW SIP-FXS/FSO Gateway Series User Manual
Tadiran Telecom 3
Support call progress tones for various countries and regions
Support Line second stage dialing or voice prompt
Support PSTN failover on power or network failure
Security strategy: IP filter, encryption
Support PSTN failover through FXO ports
Support G.711 fax pass-through and T.38 fax relay
Support polarity inverse detection and busy tone detection
3-way calling
Compatible with unified communication solutions, such as Call Manager, Lync, Asterisk and Free
SWITCH
Support SNMPv2 and TR069/TR104/TR106
Support Web GUI-based management , SSH, automatic software upgrades, and configuration
downloading
Support high availability, implementing a cloud of SIP servers working in primary-standby or load
balancing mode
Support auto provisioning
Support security settings such as accessing whitelists
Message waiting indications (MWI) with high voltage, FSK, or reversed polarity
Support accessing the Web GUI by using HTTPS
Support Ping blocking
Support optional voice interface cards (only supported by the TGW8-2G/TGW96-2G)
Support the VPN client (only available with the TGW4/TGW8-2G)
Support VLAN
Equipment Structure1.3
1.3.1 TGW4
The TGW4 adopts a compact plastic structural design and can be placed on a desk.
It provides either two or four FXS/FXO ports.
The TGW4 supports the following models.
Table 1-2 Configuration Combinations of TGW4
Models Number of FXS Ports Number of FXO Ports
TGW4S
0-2
0-2

User Manual TGW SIP-FXS/FSO Gateway Series
4Tadiran Telecom
TGW4 Front PanelFigure 1-1
Table 1-3 Description of TGW4 Front Panel
Item Description
Power Indicator
WAN WAN interface indicator
PC PC interface indicator
FXO/FXS FXS /FXO port indicator
TGW4 Back PanelFigure 1-2
Table 1-4 Description of TGW4 Back Panel
Item Description
PWR
Power interface, 12 VDC input
PC and
WAN The PC port is used to connect a computer.
The WAN port is used to connect the uplink network.
Both are 10/100 Mbps Ethernet ports (RJ45). They share one IP address, which, by default, is obtained
through DHCP. If no IP address is obtained, 192.168.2.218 is used by default, and you can change it on
Basic > Network page.
FXO/FXS
FXS port or FXO port
Table 1-5 Indicator Status of TGW4
Indicator Status Description
PWR(green) Blinking green The device is starting.