Vc-Based Multiplexing (Non-Ppp Encapsulation); Llc-Based Multiplexing Or Ppp Encapsulation; Advance Setup Options; Figure 81 Menu 11.6 For Vc-Based Multiplexing - ZyXEL Communications ADSL/ADSL2/ADSL2+ Router 660R-6xC Series User Manual

18.5.1 VC-based Multiplexing (non-PPP Encapsulation)

For VC-based multiplexing, by prior agreement, a protocol is assigned a specific virtual
circuit, for example, VC1 will carry IP. Separate VPI and VCI numbers must be specified for
each protocol.

Figure 81 Menu 11.6 for VC-based Multiplexing

VC Options for IP:
VPI #= 8
VCI #= 35
ATM QoS Type= UBR
Peak Cell Rate (PCR)= 0
Sustain Cell Rate (SCR)= 0
Maximum Burst Size (MBS)= 0
Press ENTER to Confirm or ESC to Cancel:

18.5.2 LLC-based Multiplexing or PPP Encapsulation

For LLC-based multiplexing or PPP encapsulation, one VC carries multiple protocols with
protocol identifying information being contained in each packet header.

Figure 82 Menu 11.6 for LLC-based Multiplexing or PPP Encapsulation

In this case, only one set of VPI and VCI numbers need be specified for all protocols. The
valid range for the VPI is 0 to 255 and for the VCI is 32 to 65535 (1 to 31 is reserved for local
management of ATM traffic).

18.5.3 Advance Setup Options

In menu 11.1, select PPPoE in the Encapsulation field.
Chapter 18 Remote Node Configuration
Menu 11.6 - Remote Node ATM Layer Options
VPI/VCI (VC-Multiplexing)
Menu 11.6 - Remote Node ATM Layer Options
VPI/VCI (LLC-Multiplexing or PPP-Encapsulation)
VPI #= 8
VCI #= 35
ATM QoS Type= UBR
Peak Cell Rate (PCR)= 0
Sustain Cell Rate (SCR)= 0
Maximum Burst Size (MBS)= 0
ENTER here to CONFIRM or ESC to CANCEL:
Prestige 660R-6xC Series User's Guide
VC Options for Bridge:
VPI #= 1
VCI #= 36
ATM QoS Type= N/A
Peak Cell Rate (PCR)= N/A
Sustain Cell Rate (SCR)= N/A
Maximum Burst Size (MBR)= N/A
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