Chapter 7 WAN Setup

7.8 More Connections Edit Advanced

Click the Advanced button in the More Connections Edit screen to display the following screen.

Figure 54 More Connections Edit Advanced

The following table describes the labels in this screen.

Table 27 More Connections Edit Advanced

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-2Band RIP-2M.

 

 

Multicast

IGMP (Internet Group Management 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 (Variable Bit Rate) 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.

Maximum Burst Size

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.

Back

Click Back to return to the previous screen.

 

 

Apply

Click Apply to save the changes.

 

 

Cancel

Click Cancel to begin configuring this screen afresh.

 

 

 

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P-2602HWLNI User’s Guide