Zte ZXHN H108N, Руководство по управлению техническим обслуживанием

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Parameter Description
PDP Type There are two options: IP and PPP .
APN Access point name, provided by the ISP
Dial Number Dial number, provided by the ISP
MTU Define the maximum transfer unit.
Username User name provided by the ISP
Password Password provided by the ISP
Authentication Type There are three options: Auto, PAP and CHAP . By default, it is
Auto .
The authentication type should be the same as the
authentication type for the upper-layer device.
Connection Trigger There are three connection trigger modes:
 Always On : The device will automatically dial up after the
device is powered ON or the WAN connection is discon-
nected.

On Demand : The device will dial up if there are data trans-
mission requests and the WAN connection will be automati-
cally disconnected after the WAN connection is idle for some
time.
 Manual : The user manually dials up
Idle Timeout Idle time before the dial-up auto disconnection, available only in
On Demand mode
WAN Receive Launch the 3G connection if there is inbound traffic on the WAN
side.
LAN Transmit Launch the 3G connection if there is outbound traffic on the
LAN side.
Host Trigger The host triggers the 3G connection.
2. Specify the 3G connection name, and configure the other parameters.
3. After the configuration, click Create .
6.1.3 Configuring 4in6 Tunnel Connection
ZXHN H108N supports supports Dual
–stack lite technology. DS lite technology allows the device
to encapsulate the IPv4 packets inside IPv6 packets and send the IPv6 packets to the ISP's Carrier
Grade NAT through its IPv6 WAN connection. The Carrier Grade NAT decapsulates the IPv6 packets,
and then restores the original IPv4 packet. And then NAT is performed upon the IPv4 packet and is
routed to the public IPv4 Internet.