Draytek Vigor2760 User Manual page 34

IPv4 Setting and/or
IPv6 Settings
DHCP: if you click DHCP as the protocol, just enter the values for ADSL settings (it can
be ignored if VDSL service is offered) provided by your ISP. Then click Finish to
complete the configuration.
Available parameters are listed as follows:
Item
ADSL Mode
them out. Please type the tag value and specify the priority
for the packets sending by the router.
VLAN ID – It is available for PPPoE only. Type the value
as the VLAN ID number. The range is form 1 to 4000.
Priority(802.1p) - It is available for PPPoE only. Type the
packet priority number for such VLAN. The range is from 0
to 7.
Such field will appear according to IP version specified on
the page of STEP1.
Nothing needs to be configured here for such protocol.
Description
VPI- Stands for Virtual Path Identifier. It is an 8-bit
header inside each ATM cell that indicates where the cell
should be routed. The ATM, is a method of sending data in
small packets of fixed sizes. It is used for transferring data to
client computers.
VCI - Stands for Virtual Channel Identifier. It is a 16-bit
field inside ATM cell's header that indicates the cell's next
destination as it travels through the network. A virtual
channel is a logical connection between two end devices on
the network.
Encapsulation – Choose a proper type for this channel. The
types will be different according to the protocol setting that
you choose.
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Vigor2760 Series User's Guide