User`s guide

Chapter 8 WAN Setup
P-2602HWUDL-D User’s Guide
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8.6.2 Configuring More Connections Advanced Setup
To edit your ZyXEL Device's advanced WAN settings, click the Advanced Setup button in
the More Connections Edit screen. The screen appears as shown.
Figure 98 More Connections Advanced Setup
The following table describes the labels in this screen.
Cancel Click Cancel to begin configuring this screen afresh.
Advanced Setup Click this button to display the More Connections Advanced Setup
screen and edit more details of your WAN setup.
Table 25 More Connections Edit (continued)
LABEL DESCRIPTION
Table 26 More Connections Advanced Setup
LABEL DESCRIPTION
RIP & Multicast Setup
RIP Direction Select the RIP direction from None, Both, In Only and Out Only.
RIP Version Select the RIP version from RIP-1, RIP-2B and RIP-2M.
Multicast IGMP (Internet Group Multicast Protocol) is a network-layer protocol used
to establish membership in a multicast group. The ZyXEL Device supports
both IGMP version 1 (IGMP-v1) and IGMP-v2. Select None to disable it.
ATM QoS
ATM QoS Type 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 VBR-nRT (Variable Bit
Rate-non Real Time) or VBR-RT (Variable Bit Rate-Real Time) for bursty
traffic and bandwidth sharing with other applications.
Peak Cell Rate 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 here.
Sustain Cell Rate 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.