Dynamic Ip Address; Figure 22 Interface Setup > Internet (Dynamic Ip) - ZyXEL Communications P-660RU-T1 v3 User Manual

Chapter 7 Internet Setup
Table 11 Interface Setup > Internet (continued)
LABEL
ATM QoS
PCR
SCR
MBS
Encapsulation
SAVE
DELETE

7.2.1 Dynamic IP Address

In the Interface Setup > Internet screen, select Dynamic IP Address from the ISP field to
display the following screen.
Figure 22 Interface Setup > Internet (Dynamic IP)
62
DESCRIPTION
Select CBR (Continuous Bit Rate) to specify fixed (always-on) bandwidth for
voice or data traffic. Select UBR (Unspecified Bit Rate) for applications that are
non-time sensitive, such as e-mail. Select rtVBR (real-time Variable Bit Rate) for
applications with bursty connections that require closely controlled delay and
delay variation. Select nrtVBR (non real-time Variable Bit Rate) for connections
that do not require closely controlled delay and delay variation.
Divide the DSL line rate (bps) by 424 (the size of an ATM cell) to find the Peak
Cell Rate (PCR). This is the maximum rate at which the sender can send cells.
Type the PCR in this field.
The Sustain Cell Rate (SCR) sets the average cell rate (long-term) that can be
transmitted. Type the SCR, which must be less than the PCR. Note that system
default is 0 cells/sec.
Maximum Burst Size (MBS) refers to the maximum number of cells that can be
sent at the peak rate. Type the MBS, which is less than 65535.
Select the connection type supported by your ISP. The next fields vary
depending on what connection type you use. See the following sections for more
details.
Click this to save your changes.
Click this to restore the PVC to default settings.
P-660RU-Tx v3 User's Guide