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SNMP

The Simple Network Management Protocol (SNMP) feature can be used to display or collect data from the 4G100W that can be

sent to a network management system so that the 4G100W can be monitored for conditions that require administrative attention.

Various system information including interface statistics, uptime, and memory usage are available when viewed with an appropriate

SNMP trap monitor.

Figure 36: Advanced View - Services - SNMP

OPTION

DEFINITION

Enable SNMP

Use this field to switch on the SNMP functionality

Read-Only Community Name

The default name to identify the router with

read only privileges is “public”. This name can be changed to further identify

the router from other network devices.

Read-Write Community Name

The default name to identify the router with read and write privileges is “private”. This name can be changed t

o further

identify the router from other network devices.

Download MIB File

Use the download link to obtain a copy of the Management Information Base (MIB) file for the 4G100W. This file contains

all the available SNMP identifying objects for each module that the 4G100W uses.

Trap Destination

The destination IP address or hostname for traps to be sent.

Heartbeat Interval

The period at which heartbeat notifications are generated.

Trap Persistence Time

Specifies the length of time in seconds that a trap remains persistent.

Trap Retransmission Time

The number of seconds to wait before a trap is retransmitted.

Table 20: Advanced View - Services - SNMP Settings

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System

Log

The Log page is used to download or display the current System Log of the router.

Figure 37 - System Log

The System Log helps you to troubleshoot any issues you may be experiencing with your router.

Selecting the appropriate logging level will show you either informational messages about your router or every message produced

when “All” is selected.

ITEM

DEFINITION

All

Display all system log messages.

Debug

Show extended system log messages with full debugging level details.

Info

Show informational messages only.

Notice

Show normal system logging information.

Warning

Show warning messages only.

Error

Show error condition messages only.

Table 21 - System Log Detail Levels

You can also download the current System Log to your computer for off-

line viewing. To do this, click the “Download Log File” link

at the bottom of the page.

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Settings

The settings page is used to backup or restore the router

’

s configuration or to reset it to factory default settings.

Figure 38 - Load / Save Configuration Page

Note: In order to perform an update, you must be logged into the router as the root user

Saving a copy of the router

’

s configuration:

1.

Key in the root manager Password and click the Save button.

This will download a copy of the current settings from the router to your PC.

Note: The following conditions apply:

-

It is NOT possible to edit the contents of the file downloaded; if you modify the contents of the configuration file in any

way you will not be able to restore it later.

-

You may change the name of the file if you wish but the filename extension must remain “.cfg”

Restoring a copy of the router

’

s configuration:

1.

Click the Browse button.

2.

Select the configuration file you wish to restore the router settings to.

3.

Click the Restore button.

Restoring the router

’s configuration to

factory default settings:

Click Restore to restore the factory default configuration.

The router will then restart with the factory default configuration loaded.

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Update Firmware

This page allows you to upgrade the 4G100W 4G LTE WiFi Router

’s

internal software.

To upgrade the firmware of your 4G100W 4G LTE WiFi Router, you need to download the upgrade image file to your local hard

disk, and then click the Browse button and navigate to the location of the firmware file on your computer.

Once you have selected the new firmware file, click Apply to start the upgrade process.

Figure 39 - Advanced View - Firmware Update

The upgrade process takes several minutes. During the firmware upgrade process, all the lights on the front of the 4G100W 4G LTE

WiFi Router will flash.

Do not interrupt the power supply during the upgrade process.

Once completed, follow the on-screen prompts and your 4G100W 4G LTE WiFi Router will restart.

After a firmware upgrade it is important to perform a factory reset to so that the firmware loads correctly onto the router. To do this

select the Restore button from the System > Settings router page.

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Administration

The Administration page is used to enable or disable remote administration and set the username / password required to access

the 4G100W 4G LTE WiFi Router remotely.

Figure 40 - Administration Configuration Items

OPTION

DEFINITION

Firewall

Firewall

Select to enable or disable the router’s firewall.

Enable HTTP (Remote

Administration)

Enable or disable remote HTTP access to the router. You can also set the port you would like remote HTTP access to be available on.

Enable Telnet

Tick to enable the Telnet service through the router.

Enable Ping

Tick to enable the ICMP service through the router.

Enable SYN cookies

Tick to enable SYN cookies. SYN cookies are useful in protecting against SYN flood attacks.

Enable SPI firewall

Tick to enable the stateful packet inspection firewall.

Web User Interface Account

Username

This field shows the administrator user name currently set on the router.

Admin Password

Enter the new password for the Admin account.

Confirm Password

Re-enter the new password for the Admin account.

Telnet Account

Username

The telnet username is admin

and can’t be changed.

Admin Password

Enter the desired admin password.

Confirm Password

Enter the desired admin password again for confirmation.

Table 22 - Administration Configuration Items

Note: The password will only be changed two matching passwords are entered. It is not necessary to change the password

if you are only changing the incoming port number.

To access the router’s configuration pages remotely from a remote computer, perform the following steps:

1.

Open a new browser window (e.g. Internet Explorer, Firefox, Safari).

2.

Ensure the mobile broadband connection you are using assigns a Public IP Address to the WAN interface. Contact your

mobile broadband provider for further details.

3.

In the address bar, enter the router’s WAN IP address and assigned port number, e.g. “10.10.10.10:8080”

and press the

enter key.

Note

: You can find the router’s WA

N IP address by clicking on

the “Status” menu. The

Local field in the MBB section

shows the router’s WAN IP address.

4.

Type admin in the Username and admin in the Password fields unless you have changed the administration password. Then

click on the Submit button.