Microhard Systems Inc. warrants that each product will be free of defects in material and workmanship for a
period of one (1) year for its products. The warranty commences on the date the product is shipped by Micro-
hard Systems Inc. Microhard Systems Inc.’s sole liability and responsibility under this warranty is to repair or
replace any product which is returned to it by the Buyer and which Microhard Systems Inc. determines does
not conform to the warranty. Product returned to Microhard Systems Inc. for warranty service will be shipped
to Microhard Systems Inc. at Buyer’s expense and will be returned to Buyer at Microhard Systems Inc.’s ex-
pense. In no event shall Microhard Systems Inc. be responsible under this warranty for any defect which is
caused by negligence, misuse or mistreatment of a product or for any unit which has been altered or modified
in any way. The warranty of replacement shall terminate with the warranty of the product.
Warranty Disclaims
Microhard Systems Inc. makes no warranties of any nature of kind, expressed or implied, with respect to the
hardware, software, and/or products and hereby disclaims any and all such warranties, including but not limited to warranty of non-infringement, implied warranties of merchantability for a particular purpose, any interruption or loss of the hardware, software, and/or product, any delay in providing the hardware, software, and/
or product or correcting any defect in the hardware, software, and/or product, or any other warranty. The Purchaser represents and warrants that Microhard Systems Inc. has not made any such warranties to the Purchaser or its agents MICROHARD SYSTEMS INC. EXPRESS WARRANTY TO BUYER CONSTITUTES MICROHARD
SYSTEMS INC. SOLE LIABILITY AND THE BUYER’S SOLE REMEDIES. EXCEPT AS THUS PROVIDED, MICROHARD
SYSTEMS INC. DISCLAIMS ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PROMISE.
MICROHARD SYSTEMS INC. PRODUCTS ARE NOT DESIGNED OR INTENDED TO BE USED IN
ANY LIFE SUPPORT RELATED DEVICE OR SYSTEM RELATED FUNCTIONS NOR AS PART OF
ANY OTHER CRITICAL SYSTEM AND ARE GRANTED NO FUNCTIONAL WARRANTY.
Indemnification
The Purchaser shall indemnify Microhard Systems Inc. and its respective directors, officers, employees, successors and assigns including any subsidiaries, related corporations, or affiliates, shall be released and discharged from any and all manner of action, causes of action, liability, losses, damages, suits, dues, sums of
money, expenses (including legal fees), general damages, special damages, including without limitation,
claims for personal injuries, death or property damage related to the products sold hereunder, costs and demands of every and any kind and nature whatsoever at law.
IN NO EVENT WILL MICROHARD SYSTEMS INC. BE LIABLE FOR ANY INDIRECT, SPECIAL, CONSEQUENTIAL,
INCIDENTAL, BUSINESS INTERRUPTION, CATASTROPHIC, PUNITIVE OR OTHER DAMAGES WHICH MAY BE
CLAIMED TO ARISE IN CONNECTION WITH THE HARDWARE, REGARDLESS OF THE LEGAL THEORY BEHIND
SUCH CLAIMS, WHETHER IN TORT, CONTRACT OR UNDER ANY APPLICABLE STATUTORY OR REGULATORY
LAWS, RULES, REGULATIONS, EXECUTIVE OR ADMINISTRATIVE ORDERS OR DECLARATIONS OR OTHERWISE,
EVEN IF MICROHARD SYSTEMS INC. HAS BEEN ADVISED OR OTHERWISE HAS KNOWLEDGE OF THE POSSIBILITY OF SUCH DAMAGES AND TAKES NO ACTION TO PREVENT OR MINIMIZE SUCH DAMAGES. IN THE EVENT
THAT REGARDLESS OF THE WARRANTY DISCLAIMERS AND HOLD HARMLESS PROVISIONS INCLUDED ABOVE
MICROHARD SYSTEMS INC. IS SOMEHOW HELD LIABLE OR RESPONSIBLE FOR ANY DAMAGE OR INJURY, MICROHARD SYSTEMS INC.'S LIABILITY FOR ANYDAMAGES SHALL NOT EXCEED THE PROFIT REALIZED BY MICROHARD SYSTEMS INC. ON THE SALE OR PROVISION OF THE HARDWARE TO THE CUSTOMER.
Proprietary Rights
The Buyer hereby acknowledges that Microhard Systems Inc. has a proprietary interest and intellectual property rights in the Hardware, Software and/or Products. The Purchaser shall not (i) remove any copyright, trade
secret, trademark or other evidence of Microhard Systems Inc.’s ownership or proprietary interest or confiden-
tiality other proprietary notices contained on, or in, the Hardware, Software or Products, (ii) reproduce or modify any Hardware, Software or Products or make any copies thereof, (iii) reverse assemble, reverse engineer or
decompile any Software or copy thereof in whole or in part, (iv) sell, transfer or otherwise make available to
others the Hardware, Software, or Products or documentation thereof or any copy thereof, except in accor-
It is assumed that users of the products described herein have either system integration or
design experience, as well as an understanding of the fundamentals of radio communications.
Throughout this manual you will encounter not only illustrations (that further elaborate on the
accompanying text), but also several symbols which you should be attentive to:
Caution or Warning
Usually advises against some action which could result in undesired or
detrimental consequences.
Point to Remember
Highlights a key feature, point, or step which is noteworthy. Keeping
these in mind will simplify or enhance device usage.
Tip
An idea or suggestion to improve efficiency or enhance usefulness.
Information
Information regarding a particular technology or concept.
To satisfy FCC RF exposure requirements for mobile transmitting devices, a separation distance of 23cm or more should be maintained
between the antenna of this device and persons during device operation. To ensure compliance, operations at closer than this distance is not
recommended. The antenna being used for this transmitter must not be co-located in conjunction with any other antenna or transmitter.
WARNING
WARNING
WARNING
Pour satisfaire aux exigences de la FCC d'exposition RF pour les appareils mobiles de transmission, une distance de séparation de 23cm ou
plus doit être maintenue entre l'antenne de cet appareil et les personnes au cours de fonctionnement du dispositif. Pour assurer le respect,
les opérations de plus près que cette distance n'est pas recommandée. L'antenne utilisée pour ce transmetteur ne doit pas être co-localisés
en conjonction avec toute autre antenne ou transmetteur.
MAXIMUM EIRP
FCC Regulations allow up to 36dBm Effective Isotropic Radiated Power (EIRP). Therefore, the sum of the transmitted power (in dBm), the
cabling loss and the antenna gain cannot exceed 36dBm.
Réglementation de la FCC permettra à 36dBm Puissance isotrope rayonnée équivalente (EIRP). Par conséquent, la somme de la puissance
transmise (en dBm), la perte de câblage et le gain d'antenne ne peut pas dépasser 36dBm.
EQUIPMENT LABELING / ÉTIQUETAGE DE L'ÉQUIPEMENT
This device has been modularly approved. The manufacturer, product name, and FCC and Industry Canada identifiers of this product must
appear on the outside label of the end-user equipment.
Ce dispositif a été approuvé de façon modulaire. Le fabricant, le nom du produit, et la FCC et de l'Industrie du Canada identifiants de ce
produit doit figurer sur l'étiquette à l'extérieur de l'équipement de l'utilisateur final.
This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
(1) this device may not cause harmful interference,
and (2) this device must accept any interference
received including interference that may cause
undesired operation.
FCCID: R17LN930
IC: 5131A-LN930
This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
(1) this device may not cause harmful interference,
and (2) this device must accept any interference
received including interference that may cause
undesired operation.
IPn4Gii - Verizon
Please Note: These are only sample labels; different products contain different identifiers. The actual identifiers should be seen on
your devices if applicable. S'il vous plaît noter: Ce sont des exemples d'étiquettes seulement; différents produits contiennent des
identifiants différents. Les identifiants réels devrait être vu sur vos périphériques le cas échéant.
This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
(1) this device may not cause harmful interference,
and (2) this device must accept any interference
received including interference that may cause
undesired operation.
CSA Class 1 Division 2 Option
CSA Class 1 Division 2 is Available Only on Specifically Marked Units
If marked this for Class 1 Division 2 – then this product is available for use in Class 1 Division 2, in the indicated Groups on the
product.
In such a case the following must be met:
The transceiver is not acceptable as a stand-alone unit for use in hazardous locations. The transceiver must be mounted within a
separate enclosure, which is suitable for the intended application. Mounting the units within an approved enclosure that is certified
for hazardous locations, or is installed within guidelines in accordance with CSA rules and local electrical and fire code, will ensure
a safe and compliant installation.
The antenna feed line; DC power cable and interface cable must be routed through conduit in accordance with the National
Electrical Code.
Do not connect or disconnect equipment unless power has been switched off or the area is known tobe non-hazardous.
Installation, operation and maintenance of the transceiver should be in accordance with the transceiver’s installation manual , and
the National Electrical Code.
Tampering or replacement with non-factory components may adversely affect the safe use of the transceiver in hazardous
locations, and may void the approval.
The wall adapters supplied with your transceivers are NOT Class 1 Division 2 approved, and therefore, power must be supplied to
the units using the screw-type or locking type connectors supplied from Microhard Systems Inc. and a Class 1 Division 2 power
source within your panel.
If you are unsure as to the specific wiring and installation guidelines for Class 1 Division 2 codes, contact CSA International.
CSA Classe 1 Division 2 est disponible uniquement sur les unités particulièrement
marquées
Si marqué cette Classe 1 Division 2 - alors ce produit est disponible pour une utilisation en Classe 1 Division 2 , dans les groupes
indiqués sur le produit .
Dans un tel cas, la suivante doit être remplie:
L'émetteur-récepteur n'est pas acceptable comme une unité autonome pour une utilisation dans des endroits dangereux .
L'émetteur-récepteur doit être monté dans un boîtier séparé , qui est approprié pour l'application envisagée. Montage des unités
dans une enceinte approuvée qui est certifié pour les emplacements dangereux , ou est installé à l'intérieur des lignes directrices ,
conformément aux règles de la CSA et le code électrique local et le feu , assurera une installation sûre et conforme .
La ligne d'alimentation d'antenne , câble d'alimentation CC et le câble d'interface doivent être acheminés à travers le conduit en
conformité avec le National Electrical Code .
Ne pas connecter ou déconnecter l'équipement que l'alimentation est coupée ou que la zone est connue pour être non
dangereux .
Installation, l'exploitation et la maintenance de l'émetteur-récepteur doivent être en conformité avec le manuel d'installation de
l'émetteur-récepteur , et le National Electrical Code .
Falsification ou le remplacement des composants non - usine peut nuire à l'utilisation sécuritaire de l'émetteur-récepteur dans des
endroits dangereux , et peut annuler l'approbation .
Les adaptateurs muraux fournis avec les émetteurs-récepteurs sont PAS classe 1, division 2 ont approuvé , et par conséquent,
doit être alimenté pour les unités à l'aide des connecteurs de type vis ou verrouillage fournies par Microhard Systems Inc. et une
Division 2 source d'alimentation de classe 1 au sein de votre panneau .
Si vous n'êtes pas sûr de l' installation et de câblage des lignes directrices spécifiques pour la classe 1 Division 2 codes ,
communiquer avec la CSA International.
The IPn4Gii & IPn3Gii products are high-performance Cellular Dual Ethernet/Serial/USB
Gateways, equipped with dual RJ45 Ethernet Ports, dual SIM capability, 8x Programmable
Analog I/O, Optional Standalone GPS, and up to three serial communication ports. One each
of RS232, RS485 and a RS232 Console port, which can be used as an additional data port.
The IPnXGii utilizes the cellular infrastructure to provide network access to wired devices anywhere cellular coverage is supported by a cellular carrier. The IPn3Gii supports up to 21Mbps
downloads, when connected to a HSPA+ enabled carrier, or global fallback to 3G/Edge networks for areas without HSPA+. The IPn4Gii supports 4G/LTE connections with blazing fast
speeds.
Providing reliable Cellular Ethernet bridge functionality as well gateway service for most
equipment types which employ an RS232, RS422, or RS485 interface, the IPnXGii can be
used in a limitless types of applications such as:
High-speed backbone
IP video surveillance
Voice over IP (VoIP)
Facilitating internetwork
wireless communications
Legacy network/device
migration
SCADA (PLC’s, Modbus,
Hart)
1.1 Performance Features
Key performance features of the IPnXGii include:
Fast, reliable connection speeds to 4G, 3G, LTE, and HSPA Networks (varies by
model)
8x Programmable Analog/Digital Inputs OR up to 8 Digital Outputs
DMZ and Port Forwarding
Dual 10/100 Ethernet Ports (WAN/LAN)
Standalone GPS (TCP Server/UDP/SMTP Reporting)
User interface via local console, telnet, web browser
Compatibility with virtually all PLCs, RTUs, and serial devices through either
RS232, RS422, or RS485 interfaces.
Local & remote wireless firmware upgradable
User configurable Firewall with IP/MAC ACL
IP/Sec secure VPN and GRE Tunneling
Industrial Temperature Rating (-40oC to +85oC)
IPn3Gii Data Features: HSDPA cat 14, up to 21.1 Mb/s DL
GPRS multi-slot class 125, coding scheme CS1-CS4, up to 85.6 kb/s DL/UL
EDGE multi-slot class 125, coding scheme MCS1-MCS9, up to 236.8 kb/s DL/UL CSD GSM max 9.6 kb/s
UMTS max 64 kb/s
IPn3Gii TX Power: WCDMA/HSDPA/HSUPA Power Class
· Power Class 3 (24 dBm) for WCDMA/HSDPA/HSUPA mode
GSM/GPRS Power Class
· Power Class 4 (33 dBm) for GSM/E-GSM bands
· Power Class 1 (30 dBm) for DCS/PCS bands
EDGE Power Class
UMTS 800 (band VI) 23.0 Uplink continuous RF power for RMS at maximum power
UMTS 850 (band V) 23.0 Uplink continuous RF power for RMS at maximum power
UMTS 900 (band VIII) 23.0 Uplink continuous RF power for RMS at maximum power
UMTS 1700 (band VIII) 23.0 Uplink continuous RF power for RMS at maximum power
UMTS 1900 (band II) 23.0 Uplink continuous RF power for RMS at maximum power
UMTS 2100 (band 1) 23.0 Uplink continuous RF power for RMS at maximum power
Condition for all parameters: 50 Ω output load
Condition for GPRS/EDGE multi-slot output power: Multi-Slot Power Reduction profile 2
RF Performance (continued…)
Min.
32.5 Uplink burst RF power for GSM or GPRS 1-slot TCH at PCL 5 or Gamma 3
32.5 Uplink burst RF power for GPRS 2-slot TCH at Gamma 3
31.7 Uplink burst RF power for GPRS 3-slot TCH at Gamma 3
30.5 Uplink burst RF power for GPRS 4-slot TCH at Gamma 3
27.0 Uplink burst RF power for EDGE 8PSK 1-slot TCH at PCL 8 or Gamma 6
27.0 Uplink burst RF power for EDGE 8PSK 2-slot TCH at Gamma 6
26.2 Uplink burst RF power for EDGE 8PSK 3-slot TCH at Gamma 6
25.0 Uplink burst RF power for EDGE 8PSK 4-slot TCH at Gamma 6
29.5 Uplink burst RF power for GSM or GPRS 1-slot TCH at PCL 0 or Gamma 3
29.5 Uplink burst RF power for GPRS 2-slot TCH at Gamma 3
28.7 Uplink burst RF power for GPRS 3-slot TCH at Gamma 3
27.5 Uplink burst RF power for GPRS 4-slot TCH at Gamma 3
26.0 Uplink burst RF power for EDGE 8PSK 1-slot TCH at PCL 2 or Gamma 5
26.0 Uplink burst RF power for EDGE 8PSK 2-slot TCH at Gamma 5
25.2 Uplink burst RF power for EDGE 8PSK 3-slot TCH at Gamma 5
24.0 Uplink burst RF power for EDGE 8PSK 4-slot TCH at Gamma 5
Typ.
(dBm)
Table 1-3: IPn3Gii Transmitter maximum output power
This QUICK START guide will walk you through the setup and process required to access the
WebUI configuration window and to establish a basic wireless connection to your carrier.
Note that the units arrive from the factory with the Local Network setting configured as
‘Static’ (IP Address 192.168.168.1, Subnet Mask 255.255.255.0, and Gateway
192.168.168.1), in DHCP server mode. (This is for the LAN Ethernet Adapter on the back of
the IPnXGii unit.
2.1 Installing the SIM Card
Before the IPnXGii can be used on a cellular network a valid SIM Card for your Wireless
Carrier must be installed. Insert the SIM Card into the slot as shown, the top SIM slot is
for SIM1:
To reset to factory
defaults, press and hold
the CFG button for 8
seconds with the IPnXGii
powered up. The LED’s
will flash quickly and the
IP4G will reboot with
factory defaults.
Use the MHS-supplied
power adapter or an
equivalent power source.
The unit can also be powered
via PoE using a MHS PoE
injector.
2.2 Getting Started with Cellular
Connect the Antenna’s to the applicable ANTENNA jack’s of the IPnXGii.
Connect the power connector to the power adapter and apply power to the unit, the CPU
LED will flash during boot-up, once on solid, proceed to the next step.
On the Carrier > Status Tab, verify that a WAN IP Address has been assigned by your
carrier. It may take a few minutes, so try refreshing the page if the WAN IP Address
doesn’t show up right away. The Activity Status should also show “Connected”.
If you have set a static IP on your PC, you may need to add the DNS Servers shown in
the Carrier Status Menu to you PC to enable internet access.
Congratulations! Your IPnXGii is successfully connected to your Cellular Carrier.
Ensure the default
passwords are changed.
Set up appropriate firewall
rules to block unwanted
incoming data.
To access devices connected to IPnXGii remotely, one or more of the following must be
configured: IP-Passthrough, Port Forwarding, DMZ. Another option would be to set up a
VPN.
Ensure that all default passwords are changed to limit access to the modem.
For best practices and to limit data charges it is critical to properly set up the firewall.
(Especially important for Public Static IP addresses.)
The IPnXGii is a fully-enclosed unit ready to be interfaced to external devices.
The IPnXGii Hardware Features Include:
Standard Connectors for:
2 Ethernet Ports (RJ45 - WAN/LAN)
Data Port (RS232/DB9)
COM2 Port (RS232/Console)
4-Pin: MATE-N-LOK Type Connector for Power / I/O 1/2
6-Pin: MATE-N-LOK Type Connector for RS485 Data
10-Pin: MATE-N-LOK Type Connector for RS232 Console / I/O 3-8
Cellular Antenna (SMA Female Antenna Connection x2)
The RS232 port is used for serial communication to serial
based end devices. (300bps to 921kbps)
CONFIG (Button) - Holding this button depressed while
powering-up the IPnXGii will boot the unit into FLASH FILE
SYSTEM RECOVERY mode. The default IP address for
system recovery (only - not for normal access to the unit) is
static: 192.168.1.39.
If the unit has been powered-up for some time (>1 minute),
depressing the CFG Button for 8 seconds will result in FACTORY DEFAULTS being restored, including the static factory
IP address. This IP address is useable in a Web Browser for
accessing the Web User Interface.
Tx(Red)/Rx(Green) LED’s - The Tx/Rx LED’s indicate car-
rier (cellular) traffic. Also, during system bootup, the RF &
SGNL LED’s will flash.
CELL LED - Indicates internal cellular module has
power.
Receive Signal Strength Indicator (RSSI) (3x
Green) - As the received signal strength increases,
Signal Level
(dBm)
(-85, 0] ON ON ON
(-90, -85] ON ON FLASH
starting with the furthest left, the number of active
RSSI LEDs increases.
CPU LED - The Status LED indicates that power has
been applied to the module. Flashing indicates bootup or firmware upgrade status.
SIM Cards - These slots are used to install SIM card
(s) provided by the cellular carrier to enable commu-
(-95, -90] ON ON OFF
(-100, -95] ON FLASH OFF
(-105, -100] ON OFF OFF
(-109, -105] FLASH OFF OFF
Other SCANNING SCANNING SCANNING
nication to their cellular network. Ensure that the SIM
card is installed properly by paying attention to the
diagram printed above the SIM card slot. The system
will detect which slot is used.
On the back of the IPnXGii is the Console port (RS232 - Rx/Tx), RS485/422 interface, Programmable I/O,
Dual Ethernet Ports (WAN/LAN) as well as the power connections. The unit also has the SMA(F)
connectors for the Main (TX/RX), the Diversity (RX) antenna’s, and a RP-SMA Female connector for ANT3
The Console (RS232 –Tx/Rx) on the rear of the unit is used for:
AT Command Interface
RS232 serial data (TX, RX)
The RS422/485 Port is a standalone port that can be used in addition to the RS232 Data Port.
Programmable I/O– The IPnXGii has 8 programmable Analog/Digital Inputs or 8x Digital Outputs.
Maximum recommended load for the output pin is 150mA @ 30 Vdc (Vin).
Vin+/Vin– is used to power the unit. The input Voltage range is 9-30 Vdc.
PoE– The IPnXGii can also be powered using Passive PoE on the Ethernet
Port (WAN), via a PoE injector.
Caution: Using a power
supply that does not
provide proper voltage
may damage the modem.
For security, do not allow the
web browser to remember the
User Name or Password.
It is advisable to change the
login Password. Do not
FORGET the new password
as it cannot be recovered.
4.0.1 Logon Window
Upon successfully accessing the IPnXGii using a Web Browser, the Logon window will appear.
Image 4-0-2: Logon Window
The factory default User Name is: admin
The default password is: admin
Note that the password is case sensitive. It may be changed (discussed further along in this section), but
once changed, if forgotten, may not be recovered.
When entered, the password appears as ’dots’ as shown in the image below. This display format prohibits
others from viewing the password.
The ‘Remember my password’ checkbox may be selected for purposes of convenience, however it is
recommended to ensure it is deselected - particularly once the unit is deployed in the field - for one
primary reason: security.
The main category tabs located at the top of the navigation bar separate the configuration of the IPnXGii
into different groups based on function. The System Tab contains the following sub menu’s:
Summary - Status summary of entire radio including network settings,
version information, and radio connection status
Settings - Host Name, System Log Settings, System Time/Date
Services - Enable/Disable and configure port numbers for SSH, Telnet, HTTP
and HTTPS services
Keepalive - Configure System keep alive to ensure network/internet access.
Maintenance - Remote firmware Upgrades, reset to defaults, configuration backup
and restore.
Reboot - Remotely reboot the system.
4.1.1 System > Summary
The System Summary screen is displayed immediately after initial login, showing a summary and status of
all the functions of the IPnXGii in a single display. This information includes System Status, Carrier Status,
Cellular & LAN network information, version info, etc.
Options available in the System Settings menu allow for the configuration of the Host Name, Description,
Console Timeout and System Log server settings.
Image 4-1-2: System Settings > System Settings
Host Name
The Host Name is a convenient identifier for a specific IPnXGii unit.
This feature is most used when accessing units remotely: a convenient
cross-reference for the unit’s WAN/Carrier IP address. This name
appears when logged into a telnet session, or when the unit is
reporting into Microhard NMS System.
Console Timeout (s)
This value determines when a console connection (made via Console
Port or Telnet) will timeout after becoming inactive.
CFG Reset to Default Button
Enabled by default, when the CFG button on the front of the IPnXGii is
held down for 10s while the unit is powered up, the unit will reset and
all settings will be reset to factory defaults. When disabled the unit will
reset, but the settings will not be overwritten.
Network Time Protocol (NTP)
can be used to synchronize the
time and date or computer
systems with a centralized,
referenced server. This can
help ensure all systems on a
network have the same time
and date.
The IPnXGii can report system level events to a third party Syslog server,
which can be used to monitor events reported by the IPnXGii.
IP Address
0.0.0.0
System Syslog Server Port
Enter the UDP listening port of the Syslog Server. The default port number
is generally 514, but could vary from Server to Server.
Time Settings
The IPnXGii can be set to use a local time source, thus keeping time on its own, or it can be configured to
synchronize the date and time via a NTP Server. The options and menus available will change depending
on the current setting of the Date and Time Setting Mode, as seen below.
UDP Port
514
Select the Date and Time Setting Mode required. If set for ‘Use
Local Time’ the unit will keep its own time and not attempt to
synchronize with a network server. If ‘Synchronize Date And
Time Over Network’ is selected, a NTP server can be defined.
The calendar date may be entered in this field. Note that the
entered value is lost should the IPnXGii lose power for some
reason.
The time may be entered in this field. Note that the entered
value is lost should the IPnXGii lose power for some reason.
If connecting to a NTP time server, specify the timezone from
the dropdown list.
This displays the POSIX TZ String used by the unit as
determined by the timezone setting.
Enter the IP Address or domain name of the desired NTP time
server.
Enter the IP Address or domain name of the desired NTP time
server.
Values (hh:mm:ss)
11:27:28 (varies)
Timezone
Values (selection)
User Defined (or out of date)
POSIX TZ String
Values (read only)
(varies)
NTP Server
Values (address)
pool.ntp.org
NTP Port
Values (port#)
123
NTP Client Interval
By default the modem only synchronizes the time and date during
system boot up (default: 0), but it can be modified to synchronize at a
regular interval. This process does consume data and should be set
Certain services in the IPnXGii can be disabled or enabled for either security considerations or resource/
power considerations. The Enable/Disable options are applied after a reboot and will take affect after each
start up. The Start/Restart/Stop functions only apply to the current session and will not be retained after a
power cycle.
Image 4-1-5: System > Services
The FTP service can be enabled/disabled using the Services Status
Menu. The FTP service is used for firmware recovery operations.
Using the Telnet Service Enable/Disable function, you can disable the
Telnet service from running on the modem. The port used by the
Telnet service can also be modified. The default is 23.
Using the SSH Service Enable/Disable function, you can disable the
SSH service (Port 22) from running on the modem. The port used by
the SSH service can also be modified. The default is 22.
The default web server port for the web based configuration tools used
in the modem is port 80 (http) and port 443 (HTTPS).
Change as required, but keep in mind that if a non standard port is
used, it must be specified in a internet browser to access the unit.
(example: http://192.168.168.1:8080).
The Keep alive tab allows for the configuration of the keep alive features of the IPnXGii. The IPnXGii can
check for activity on the Wireless Interface, The CLI (Command Line Interface), The WEBUI, and ensure
that they are working as expected. In the event that the IPnXGii does not detect activity on a interface it will
reboot to attempt to resolve any issues that may have occurred.
Image 4-1-6: Carrier > Keepalive
Enable or Disable the keep alive functions of the modem. If it is
disabled, the user can configure the Traffic Check separately. The unit
will monitor traffic on the Cell interface.
Monitors traffic on the Cell interface as well as the WAN interface if the
WAN port is configured as independent in the Network Settings. If the
Bullet detects that there is no activity on the above interfaces it will
attempt a ICMP, HTTP or DNS Lookup as configured below to
determine if service has been lost.
Monitors the activity of CLI. If the console isn't accessed within the
certain period which is specified by Console Timeout in SystemSettings web page, the modem will send out the connection request.
Monitors the activity of Web UI. If the Web UI isn't accessed or
refreshed within the certain period which is specified by Console
Timeout in System-Settings web page, the modem will send out the
connection request.