AML MT7570 Vehicle Mount Computer - Manual (Page 46)

7-5
USER’S GUIDE MT7570 Vehicle Mount Terminal
Encryption:
When using a WPA security mode, it may be possible to select the encryption algorithm between TKIP
(WPA) and AES-CCMP (WPA2/802.11i).
EAP Type:
When using WPA/WPA2 Enterprise (EAP), the user can select the EAP type. The following EAP types
are supported:
PEAP
LEAP
TLS
TTLS
For more information on these security types, see the Encryption and Authorization Overview section .
Client certificate directory:
When using EAP-TLS, a client (MT7570) side certification must be used. These certifications should be
stored in a local directory on the MT7570 such as /home/aml/certs. The directory location should be
entered here.
WEP Key Type:
When using WEP encryption, the WEP encryption keys can be entered in two different formats, either
hexadecimal or as a phrase.
Depending on the type of WEP, the following length guide must be used:
64 bit ASCII WEP code has 5 characters
64 bit HEX WEP code has 10 characters
128 bit ASCII WEP code has 13 characters
128 bit HEX WEP code has 26 characters
Hexadecimal – The entire key is entered as the hexadecimal value (i.e. 414D4C3132)
ASCII Phrases – Often the use of hexadecimal keys is cumbersome. It is possible to use phrases that
represent the actual key. The same WEP key mention above in its ASCII phrase form would be
“AML12”.