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TL-MR3020
Portable 3G/4G Wireless N Router
WEP Index
- This option should be chosen if the key type is WEP(ASCII) or
WEP(HEX).It indicates the index of the WEP key.
Auth Type
- This option should be chosen if the key type is WEP(ASCII) or
WEP(HEX).It indicates the authorization type of the Root AP.
Password
- If the AP your Router is going to connect needs password, you need to fill
the password in this blank.
4.6.2
Wireless Security
Choose menu “
Wireless
Wireless Security
”, you can configure the security settings of your
wireless network.
There are five wireless security modes supported by the Router: WEP (Wired Equivalent
Privacy), WPA (Wi-Fi Protected Access), WPA2 (Wi-Fi Protected Access 2), WPA2-PSK
(Pre-Shared Key), WPA-PSK (Pre-Shared Key).
Figure 4-24
Disable Security
-
If you do not want to use wireless security, select this check box, but it’s
strongly recommended to choose one of the following modes to enable security.
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TL-MR3020
Portable 3G/4G Wireless N Router
WPA/WPA2 – Personal (Recommended) -
It’s the WPA/WPA2 authentication type
based on pre-shared passphrase.
Version
-
you can choose the version of the WPA-PSK security on the drop-down list.
The default setting is
Automatic
, which can select
WPA-PSK (
Pre-shared key of WPA)
or
WPA2-PSK
(Pre-shared key of WPA) automatically based on the wireless station's
capability and request.
Encryption
-
When
WPA-PSK
or
WPA
is set as the Authentication Type, you can select
either
Automatic
, or
TKIP
or
AES
as Encryption.
Note:
If you check the
WPA/WPA2 – Personal (Recommended)
radio button and choose TKIP
encryption, you will find a notice in red as shown in Figure 4-25.
Figure 4-25
PSK Password -
You can enter ASCII characters between 8 and 63 characters or 8 to
64 Hexadecimal characters.
Group Key Update Period -
Specify the group key update interval in seconds. The
value should be 30 or above. Enter 0 to disable the update.
Be sure to click the
Save
button to save your settings on this page.
WPA /WPA2 - Enterprise -
It’s based on Radius Server.
Version
-
you can choose the version of the WPA security on the pull-down list. The
default setting is
Automatic
, which can select
WPA (
Wi-Fi Protected Access) or
WPA2
(
WPA version 2) automatically based on the wireless station's capability and request.
Encryption -
You can select either
Automatic
, or
TKIP
or
AES.
Note:
If you check the
WPA/WPA2 - Enterprise
radio button and choose TKIP encryption, you
will find a notice in red as shown in Figure 4-26.
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TL-MR3020
Portable 3G/4G Wireless N Router
Figure 4-26
Radius Server IP -
Enter the IP address of the Radius Server.
Radius Port -
Enter the port that radius service used.
Radius Password -
Enter the password for the Radius Server.
Group Key Update Period -
Specify the group key update interval in seconds. The
value should be 30 or above. Enter 0 to disable the update.
WEP -
It is based on the IEEE 802.11 standard. If you select this check box, you will find a
notice in red as show in Figure 4-27.
Figure 4-27
Type
-
you can choose the type for the WEP security on the pull-down list. The default
setting is
Automatic
, which can select
Open System
or
Shared Key
authentication type
automatically based on the wireless station's capability and request.
WEP Key Format
-
Hexadecimal
and
ASCII
formats are provided
.
Hexadecimal
format stands for any combination of hexadecimal digits (0-9, a-f, A-F) in the specified
length.
ASCII
format stands for any combination of keyboard characters in the specified
length.
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TL-MR3020
Portable 3G/4G Wireless N Router
WEP Key-
Select which of the four keys will be used and enter the matching WEP key
that you create. Make sure these values are identical on all wireless stations in your
network.
Key Typ
e
-
You can select the WEP key length (64-bit, or 128-bit, or 152-bit.) for
encryption. "Disabled" means this WEP key entry is invalid.
64-bit -
You can enter 10 hexadecimal digits (any combination of 0-9, a-f, A-F, zero key is
not promoted) or 5 ASCII characters.
128-bit -
You can enter 26 hexadecimal digits (any combination of 0-9, a-f, A-F, zero key
is not promoted) or 13 ASCII characters.
152-bit -
You can enter 32 hexadecimal digits (any combination of 0-9, a-f, A-F, zero key
is not promoted) or 16 ASCII characters.
Note:
If you do not set the key, the wireless security function is still disabled even if you have
selected Shared Key as Authentication Type.
4.6.3
Wireless MAC Filtering
Choose menu “
Wireless
Wireless MAC Filtering
”, you can control the wireless access by
configuring the Wireless MAC Address Filtering function, shown in Figure 4-28.
Figure 4-28
Wireless MAC address Filtering
To filter wireless users by MAC Address, click
Enable
. The default setting is
Disabled
.
MAC Address -
The wireless station's MAC address that you want to filter.
Status
-
The status of this entry either
Enabled
or
Disabled
.
Description -
A simple description of the wireless station.
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TL-MR3020
Portable 3G/4G Wireless N Router
To Add a Wireless MAC Address filtering entry, click the
Add New…
button. The "
Add or
Modify Wireless MAC Address Filtering entry
"
page will appear, shown in Figure 4-29:
Figure 4-29
Add or Modify Wireless MAC Address Filtering entry
To add a MAC Address Filtering entry, follow these instructions:
1.
Enter the appropriate MAC Address into the
MAC Address
field. The format of the MAC
Address
is
XX-XX-XX-XX-XX-XX
(X
is
any
hexadecimal
digit).
For
example:
00-0A-EB-00-07-8A.
2.
Enter a simple description of the wireless station in the
Description
field. For example:
Wireless station A.
3.
Status
-
Select
Enabled
or
Disabled
for this entry on the
Status
pull-down list.
4.
Click the
Save
button to save this entry.
To modify or delete an existing entry:
1.
Click the
Modify
in the entry you want to modify. If you want to delete the entry, click the
Delete
.
2.
Modify the information.
3.
Click the
Save
button.
Click the
Enable All
button to make all entries enabled
Click the
Disable All
button to make all entries disabled.
Click the
Delete All
button to delete all entries
Click the
Next
button to go to the next page
Click the
Previous
button to return to the previous page.
For example:
If you desire that the wireless station A with MAC address 00-0A-EB-00-07-8A
and the wireless station B with MAC address 00-0A-EB-00-23-11 are able to access the Router,
but all the other wireless stations cannot access the Router, you can configure the
Wireless
MAC Filtering
list by following these steps:
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