ZyXEL Communications VMG1312-T10C User Manual page 47

Table 6 More Connections: Edit (continued)
LABEL
Encapsulation
User Name
Password
Service
Name
Multiplex
IPv6/IPv4 Dual
Stack
PPP
Authentication
Virtual Circuit ID
Enable VLAN
802.1P Priority
802.1Q VLAN ID
VPI
VCI
WAN Outgoing
Default Tag
VMG1312-T10C User's Guide
DESCRIPTION
Select the method of encapsulation used by your ISP from the drop-down list box. Choices
vary depending on the mode you select in the Mode field.
If you select Router in the Mode field, select ENET ENCAP, IPoA, PPPoE, or PPPoA.
IPoA and PPPoA are not available for VDSL virtual channel.
If you select Bridge in the Mode field, you do not configure the method of encapsulation.
(PPPoA and PPPoE encapsulation only) Enter the user name exactly as your ISP assigned.
If assigned a name in the form user@domain where domain identifies a service name, then
enter both components exactly as given.
(PPPoA and PPPoE encapsulation only) Enter the password associated with the user name
above.
(PPPoE only) Type the name of your PPPoE service here.
Select the method of multiplexing used by your ISP from the drop-down list. Choices are
VC-Mux or LLC.
By prior agreement, a protocol is assigned a specific virtual circuit, for example, VC1 will
carry IP. If you select VC-mux, specify separate VPI and VCI numbers for each protocol.
For LLC-based multiplexing or PPP encapsulation, one VC carries multiple protocols with
protocol identifying information being contained in each packet header. In this case, only
one set of VPI and VCI numbers need be specified for all protocols.
Select IPv4 to have the Device use only IPv4.
Select IPv4/IPv6 to let the Device connect to IPv4 and IPv6 networks and choose the
protocol for applications according to the address type.
Select IPv6 to have the Device use only IPv6.
The Device supports PAP (Password Authentication Protocol) and CHAP (Challenge
Handshake Authentication Protocol). CHAP is more secure than PAP; however, PAP is
readily available on more platforms.
Use the drop-down list box to select an authentication protocol for outgoing calls. Options
are:
AUTO - Your Device accepts either CHAP or PAP when requested by this remote node.
CHAP - Your Device accepts CHAP only.
PAP - Your Device accepts PAP only.
VPI (Virtual Path Identifier) and VCI (Virtual Channel Identifier) define a virtual circuit.
Refer to the appendix for more information.
This field is available only for a VDSL virtual channel.
Select this to add the IEEE 802.1q Virtual LAN (VLAN) tag you specify to the traffic sent
out through this connection.
IEEE 802.1p defines up to 8 separate traffic types by inserting a tag into a MAC-layer
frame that contains bits to define class of service.
Enter the IEEE 802.1p priority level (from 0 to 7) to add to traffic through this connection.
The greater the number, the higher the priority level.
Enter the VLAN ID number for traffic sent through this connection.
Enter the VPI assigned to you (0 to 255).
Enter the VCI assigned to you (32 to 65535).
Enter the IEEE 802.1p priority level and DSCP value for the WAN interface.
Chapter 5 WAN Setup
47