DSL-G2452GR
AC1200 MU-MIMO Wireless Dual Band
VDSL2 Router with ADSL2+/3G/LTE/Gigabit Ethernet WAN
Support, 2 FXS Ports and USB Port
User Manual
Configuring via Web-based Interface
The
ATM
section is displayed for ADSL WAN connections.
Figure 73. The page for creating a new
Static IPv4
connection. The
ATM
section.
Parameter
Description
ATM
VPI
Virtual Path Identifier.
The valid range is from 0 to 255.
VCI
Virtual Circuit Identifier.
The valid range is from 32 to 65535.
Encapsulation
Select
LLC
or
VCMUX
from the drop-down list.
QoS class
A class of traffic for this connection.
•
UBR
(
Unspecified Bit Rate
): The UBR service is used for
applications that allow various delays and losses of packets.
It is appropriate to use the UBR service for text/data/image
transfer applications, as well as messaging, distribution,
retrieval, and remote terminal applications.
•
UBR with PCR
(
Unspecified Bit Rate with Peak Cell
Rate
): The UBR service is used for applications that allow
various delays and losses of packets. The Peak Cell Rate is a
determining factor in how often cells are sent in an effort to
minimize lag or jitter caused by traffic inconsistencies.
When you select this value from the drop-down list, the
Peak cell rate
field is displayed. Specify a required value
(in cells per second).
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