Figure 5-2 Menu 11.3 For Vc-Based Multiplexing - ZyXEL Communications Prestige 643 User Manual

Prestige 643 ADSL Router
There are two versions of Menu 11.3 for the Prestige, depending on whether you chose VC-based or LLC-
based multiplexing in Menu 11.1.
VC-based Multiplexing
Remember that for VC-based multiplexing, by prior mutual agreement, a protocol is assigned a specific
virtual circuit, e.g. VC1 will carry IP, VC2 will carry IPX, etc. However, note that for PPP or PPPoE
encapsulation, we just need 1 VC no matter what protocol (IP/IPX/Bridge) is being carried.
Menu 11.3 - Remote Node Network Layer Options
IP Options:
Rem IP Addr: 0.0.0.0
Rem Subnet Mask= 0.0.0.0
IP Address Assignment = Dynamic
My WAN Addr= N/A
Single User Account= Yes
Metric= 2
Private= No
RIP Direction= None
Version= RIP-1
Multicast= None
IP Policies=
VPI #= 0
VCI #= 35 Enter here to CONFIRM or ESC to CANCEL
In this case, separate VPI and VCI numbers must be specified for each protocol.
LLC-based Multiplexing
For LLC-based multiplexing, one VC may carry multiple protocols with protocol identifying information
contained in each packet header.
5-2
IPX Options:
Rem LAN Net #= N/A
My WAN Net #= N/A
Hop Count= N/A
Tick Count= N/A
W/D Spoofing(min)= N/A
SAP/RIP Timeout(min)= N/A
Dial-On-Query= N/A
VPI #= N/A
VCI #= N/A
Bridge:
Dial-On-Broadcast= N/A
Ethernet Addr Timeout (min)= N/A
VPI #= N/A
VCI #= N/A

Figure 5-2 Menu 11.3 for VC-based Multiplexing

Remote Node TCP/IP Configuration
Separate VPI
and VCI
numbers
must be
specified for
each protocol
when using
VC-based
multiplexing
as there must
be a distinct
PVC for each
protocol