User's Manual

(2014-07-01)
- 30 -
Parameter
Details
Operation
Network type
Network type force to 2.5G or Cellular
Dropdown List
WCDMA:
⚫
auto
⚫
w cdma
⚫
edge
EVDO:
⚫
auto
⚫
e vdo
⚫
cdma
HSPA+ module force
Cellular means Cellular
auto, AUTO means
2.5G/Cellular auto
Advance Setting
PPP process advanced parameter, do
not suggest to modify the setting. If
necessary, contact us for support
Single click to show
advanced setting
Authentication (need match server end, default auto-negotiation)
CHAP
Challenge-HandshakeAuthentication
Protocol, a way to send real password
when build ppp link, improved security
⚫
Disable
⚫
Negotiation
CHAP is prior to PAP
PAP
Password Authentication Protocol
⚫
Disable
⚫
Negotiation
MS-CHAP
MS-CHAP
MicrosoftChallenge-
Handshake Authentication
Protocol
⚫
Disable
⚫
Negotiation
MS2-CHAP
MS-CHAP second version
⚫
Disable
⚫
Negotiation
EAP
PPP Extensible Authentication Protocol
⚫
Disable
⚫
Negotiation
Compress (need match server end, default disable)
Compression
Control Protocol
Negotiate which compress control
protocol used on PPP link
⚫
Disable
⚫
Negotiation
Address/Control
Compression
Whether compress IP address
⚫
Disable
⚫
Negotiation
Protocol Field
Compression
Whether compress Whether compress
IP address
⚫
Disable
⚫
Negotiation
VJ TCP/IP Header
Compress
Whether allow TCP/IP to communicate
by compressing VJ
⚫
Disable
⚫
Negotiation
Connection-
ID
Whether allow TCP/IP to communicate
by compressing ID in the first
⚫
Disable
⚫
Negotiation