HUAWEI T8833
智能手机
FAQ
version 01 (2012-11-30)
55/79
2.8.10
View and disconnect the current data
connection
The drop down status bar, view the data switch is highlighted or not.
If high light
，
Then open; click on the grayed out
，you can disconnect the
data link.
2.8.11
Phone also supports Internet access?
3G
Network and Internet on the telephone,
3G
Protocol support, phone and Internet
access.
2G
Does not support
2G
Protocol does not support this
feature.
2.8.12
data services are there any restrictions
(
such as
CDMA
dual SIM mobile phone does not support
GSM
Internet
)
Currently our phones do not support
CDMA2000
Data
services. Support
SIM
cards
(2G
,
3G
business
)
and
USIM
cards
(2G
,
3G
business
)
2.8.13
virtual private network
VPN
Settings what is the
purpose of
and
How to set up
?
Virtual private networks (Virtual Private Network , known as VPN) refers to a to implement
a private network across a public network, data through a secure "encrypted pipe" spreads
over public networks.
VPN
Protocol there are three commonly used,PPTP,L2TP and IPSec, we generally
use PPTP .
PPTP
Operate as follows:
The first step, enter the select VPN menu interface, click on VPN into the add
interface
