1. Home
    2. /
  2. Manuals
    3. /
  3. ZTE
    4. /
  4. MF923 ATT
    5. /
  5. 6
Page 26 / 66 Scroll up to view Page 21 - 25
•
Frequency (Channel)
— The Wi-Fi channel used. The
recommended value is Automatic, which chooses the
channel that will provide the least interference.
Click
Apply
.
Change Advanced Settings
View WAN Information
View detailed network information, such as the active network,
connection status, signal strength, etc.
On the AT&T Wi-Fi Manager home page, log in as
Administrator.
Click
About
.
Enable Port Forwarding
If your computer hosts a server, you can enable port forwarding
so that other users can access the server.
To enable port forwarding:
On the AT&T Wi-Fi Manager home page, log in as
Administrator.
Click
Settings
on the navigation menu on the left side.
Click
Firewall
>
Port Forwarding
tab.
Select
Enable
beside Port Forwarding Settings, and then click
Apply
. The Port Forwarding list will appear. Incoming traffic
is forwarded to specific ports and devices on your network
(using their local IP addresses).
45
Advanced Settings
Advanced Settings
44
Identify the ports to forward. Enter the port forwarding
information (the IP address, the Port range, the Protocol, and
the comment), and then click
Apply
.
Caution:
Port forwarding creates a security risk. When not
required, port forwarding should be disabled.
Enable MAC/IP/Port Filtering
You can Enable or Disable the Mac/IP/Port Filtering feature as
needed to block certain Internet traffic. If this setting is enabled,
you can then choose whether traffic is Accepted or Dropped
by default by selecting the appropriate option from the Default
Policy drop-down box.
To enable port filtering:
On the AT&T Wi-Fi Manager home page, log in as
Administrator.
Click
Settings
on the navigation menu on the left side.
Click
Firewall
>
MAC/IP/Port Filtering
tab.
Select
Enable
.
Select the Default Policy:
•
Accepted
— Internet traffic is allowed by default. Only
traffic from the selected applications will be blocked
from accessing the Internet. Traffic is identified by port
numbers. Some applications are pre-defined. You can
define additional applications by clicking
Add Custom
Application
, but you need to know details of the traffic
used and generated by the applications you wish to define.
AT&T Velocity – User Guide – Postpaid
AT&T Velocity – User Guide – Postpaid
Page 27 / 66
In particular, you need to know the port numbers and the
protocol (TCP, UDP) used by outgoing traffic.
•
Dropped
— Internet traffic is blocked by default. Only traffic
from the selected pre-defined or custom applications are
allowed to access the Internet.
Click
Apply
.
Enable VPN Passthrough
If you want to connect to a corporate network using VPN, you
first need to enable VPN connections (passthrough).
To enable VPN passthrough:
On the AT&T Wi-Fi Manager home page, log in as
Administrator.
Click
Settings
on the navigation menu on the left side.
Click
Advanced
>
Router
tab.
In the VPN Passthrough section, select
Enable
beside VPN
Passthrough, and click
Apply
.
Configure APN Details
The APN is checked to determine the type of network
connection to establish. Your mobile hotspot comes
preconfigured with the APN (Access Point Name) for AT&T.
To add an APN for another network:
On the AT&T Wi-Fi Manager home page, log in as
Administrator.
47
Advanced Settings
Advanced Settings
46
Click
Settings
on the navigation menu on the left side.
Click
Network
>
APN
tab.
Click
Add
.
Enter the profile name and APN (obtained from your carrier).
Select the network Authentication mode. The options are:
•
NONE (default)
•
CHAP
•
PAP
Enter the User Name and Password, if these are required for
the wireless network.
Click
Save
.
To select the APN entry to use:
From the drop-down box beside Profile Selection, select the
desired APN to use.
To remove an APN entry:
Select the APN you want to remove, and click
Delete
.
Enable DMZ
In a DMZ (demilitarized zone) network configuration, a
computer runs outside the firewall in the DMZ. This computer
intercepts incoming Internet traffic, providing an extra layer of
protection for the rest of the network.
AT&T Velocity – User Guide – Postpaid
AT&T Velocity – User Guide – Postpaid
Page 28 / 66
49
Troubleshooting
Advanced Settings
48
To enable DMZ and designate a computer to screen
incoming traffic:
On the AT&T Wi-Fi Manager home page, log in as
Administrator.
Click
Settings
on the navigation menu on the left side.
Click
Firewall
>
DMZ
tab.
Select
Enable
beside DMZ.
In the DMZ IP Address field, enter the IP address of the
computer you want to have in the DMZ.
Click
Apply
.
Set Router Options
To set the mobile hotspot’s LAN options:
On the AT&T Wi-Fi Manager home page, log in as
Administrator.
Click
Settings
on the navigation menu on the left side.
Click
Advanced
>
Router
tab.
Enter the desired information in the each section.
If the DHCP Server is enabled, it automatically assigns an IP
address to each device on the network and manages their
configuration information.
Click
Apply
.
Troubleshooting
Problem
Suggested Solution
Cannot
establish the
Wi-Fi connection
between your
device and client
Refresh network list and select the
correct SSID.
Check the IP address to make sure
your client can obtain an IP address
automatically in the Internet protocol
(TCP/IP) properties.
Type the correct network key (Wi-Fi
password) when you connect to the
device.
The client
connected to the
device cannot
access the Internet
Make sure your SIM card is available.
Change the location to find a place with
good signal.
Contact your service provider.
Cannot visit the
web user interface
configuration page
Enter the correct address. The default
address is http://192.168.1.1 or
http://attwifimanager.
Only use one network adapter in your PC.
Do not use any proxy server.
AT&T Velocity – User Guide – Postpaid
AT&T Velocity – User Guide – Postpaid
Page 29 / 66
Problem
Suggested Solution
About the
password
Select
Wi-Fi
on the home screen to
check the Main/Guest Wi-Fi Network
password or check the label on the
device to get them.
If you changed the password and
forgot the new password, you need
to restore the device to the factory
default settings.
51
Specifications
Troubleshooting
50
Specifications
Mechanical Specifications
Weight
130 g
Dimensions
114 x 63 x 17 mm
Display
2.4" QVGA TFT LCD
240 x 320 pixel
Capacitive touch screen
Memory
256 MB RAM/512 MB ROM
Battery
2,800 mAh
Supported RF Bands
Technology
Bands
LTE
Band 2
Band 4
Band 5
Band 17
Band 29
UMTS/HSPA+
Band 1
Band 2
Band 5
AT&T Velocity – User Guide – Postpaid
AT&T Velocity – User Guide – Postpaid
Page 30 / 66
Regulatory and Safety Information
To the Owner
•
Some electronic devices are susceptible to electromagnetic
interference sent by your device if inadequately shielded,
such as the electronic system of vehicles. Please consult the
manufacturer of your device before using if necessary.
•
Operating your device may interfere with medical devices
such as hearing aids and pacemakers. Please always keep
them more than 20 centimeters away from such medical
devices when they are powered on. Power your device off if
necessary. Consult a physician or the manufacturer of the
medical device before using your device.
•
Be aware of the usage limitation when using your device
at places such as oil warehouses or chemical factories,
where there are explosive gases or explosive products being
processed. Power off your device if required.
•
The use of electronic transmitting devices is forbidden in
aircrafts, at petrol stations and in hospitals. Please observe
and obey all warning signs and power off your device in these
conditions.
•
Do not touch the inner antenna area if not necessary.
Otherwise it will affect your device’s performance.
•
Store your device out of the reach of little children. Your device
may cause injury if used as a toy.
•
Do not touch the metallic parts of your device so as to avoid a
burn, when your device is working.
53
Regulatory and Safety Information
Regulatory and Safety Information
52
Using Your Device
•
Please use original accessories or accessories that are
authorized. Using any unauthorized accessories may affect
your device’s performance, and violate related national
regulations about telecom terminals.
•
Avoid using your device near or inside metallic structures
or establishments that can emit electromagnetic waves.
Otherwise it may influence signal reception.
•
Your device is not waterproof. Please keep it dry and store in a
shady and cool place.
•
Do not use your device immediately after a sudden
temperature change. In such case, it will produce dew inside
and outside your device, so don’t use it until it becomes dry.
•
Handle your device carefully. Do not drop, bend or strike it.
Otherwise your device will be damaged.
•
No dismantling by non-professionals and only qualified
technicians can undertake repair work.
•
Operating temperature range of 0°C ~ +35°C and humidity
range of 5% ~ 95% are recommended.
Using Battery
•
Do not short-circuit the battery, as this can cause excessive
heat and fire.
•
Do not store battery in hot areas or dispose of it in a fire to
avoid explosion.
•
Do not disassemble or modify the battery.
AT&T Velocity – User Guide – Postpaid
AT&T Velocity – User Guide – Postpaid

Rate

3.5 / 5 based on 2 votes.

Popular ZTE Models

Famous Router IPs
Famous Router Companies
Bookmark Our Site

Press Ctrl + D to add this site to your favorites!

Share
Top