ZyXEL Communications Prestige 794M - Manual (Page 52)

Prestige 794M User’s Guide
Chapter 4 WAN 52
Figure 31 WAN: Edit: Advanced PPP Options
The following table describes the labels in his screen.
Table 23 WAN: Edit: Advanced PPP Options
LABEL DESCRIPTION
LLC Header Specify an encapsulation mode in this field. Select true for LLC or false for VC.
Create Route Specify whether the Prestige is to add a route after IPCP (Internet Protocol Control
Protocol) negotiation is completed.
Select true to add a route to direct packets to the remote end of the PPP link.
Otherwise, select false to disable auto-route creation.
Specific Route Specify whether the route created (after a successful PPP connection) is a default
or specific route.
Select true to set the created route for packets between the Prestige and the
remote network. The address of this subnet is obtained during the connection
negotiation.
Select false to set the route as a default route for all packets.
Subnet Mask Specify the subnet mask for PPP connection. If you enter 0.0.0.0, the Prestige
calculates the subnet mask from the IP address obtained during connection
negotiation.
Route Mask Specify the subnet mask the route (after a successful PPP connection) uses. If you
enter 0.0.0.0, the subnet mask is determined by the IP address of the remote end.
The IP address is obtained during connection negotiation.
MRU This field is optional. Enter the MRU (Maximum Receive Unit) if your ISP provides
the information. The MRU is automatically obtained during the LCP protocol stage.
Discover Primary/
Secondary DNS
Enable this feature to allow the Prestige to automatically obtain the DNS server IP
address(es) from the ISP. Otherwise, select false.
Give DNS to Relay Enable this feature to set the Prestige to provide DNS server information to DNS
request from a local computer.
Give DNS to Client Enable this feature to set Prestige to provide DNS server information to a remote
PPP peer device.