Westell Technologies Westell UltraLine 7400 - Manual (Page 86)

030-300381 Rev. A 86 January 2004
UltraLine Home DSL Router (Models 7400, 7401)
User Guide
This value is a percentage of the current data rate.
100 allows this VC to use 100% of the available bandwidth.
80 allows this VC to use 80% of the available bandwidth.
QoS Quality of Service, which is determined by your Service Provider.
CBR = Constant Bit Rate
UBR = Unspecified Bit Rate
VBR = Variable Bit Rate
Protocol The Protocol for each VC, which is specified by your Service Provider.
PPPoA = Point to Point Protocol over ATM (Asynchronous Transfer Mode)
PPPoE = Point to Point Protocol over Ethernet
Bridge = Bridge Protocol
Classical IPoA = Internet Protocol over ATM (Asynchronous Transfer Mode). This
is an ATM encapsulation of the IP protocol.
Status The protocol status.
VC x PPPoE Settings
IP Address Displays the IP network address that your Router is on.
Gateway Displays the router IP Gateway address
DNS Primary Provided by your Service Provider
DNS Secondary Provided by your Service Provider
MRU Negotiation Factory Default = DISABLED
If ENABLED, the Maximum Received Unit (MRU) would enforce MRU
negotiations. (NOTE: enable this option only at your Internet Service Provider’s
request.)
LCP Echo Disable Factory Default = Enable
If checked, this option will disable the Router LCP Echo transmissions.
LCP Echo Failures Indicates number of continuous LCP echo non-responses received before the PPP
session is terminated.
LCP Echo Retry Duration The interval between LCP Echo transmissions with responses.
LCP Echo Retry Duration The interval between LCP. Echo after no response.
Tunneling
Factory Default = ENABLE
If ENABLED, this option allows PPP traffic to be bridged to the WAN. This feature
allows you to use a PPPoE shim on the host computer to connect to the Internet
Service Provider, by bypassing the Router’s capability to do this.
NOTE: Tunneling is available in PPPoE mode only.
NOTE: The values for IP Address, Router, DNS Primary, and DNS Secondary are all “Override of the value
obtained from the PPP connection,” They default to “0.0.0.0,” in which case the override is ignored. Westell
recommends that you do not change the values unless your Internet Service Provider instructs you to change them.
If you have made any changes to your VC settings, you need to save them. To save the new VC settings, click on
OK when asked Set this PPPoE VC configuration? If you click on cancel, the new VC settings will not be saved.