Specifications

Command Groups
A-48
pppoe ipcp dns
ThiscommandrequestsallocationofIPaddressesforDynamicNamingSystem(DNS)servers
fromthedeviceattheremoteendofthePPPoEtunnel.
Syntax
pppoe ipcp dns
no pppoe ipcp dns
Default Setting
Disabled
Command Mode
InterfaceConfiguration(Ethernet)
Command Usage
DNSserversareusedtotranslatehostcomputernamesintoIPaddresses.PPPoEclientscan
requestaprimaryandsecondaryDNSserverfromthenetworkconnectiondeviceatthe
remoteendofthePPPoEtunnel.ThisrequestispassedtotheremoteendduringtheIP
ControlProtocol(IPCP)negotiationphase
duringsessioninitialization.
Example
RoamAbout 3000#configure
Enter configuration commands, one per line. End with CTRL/Z
RoamAbout 3000(config)#interface ethernet
Enter Ethernet configuration commands, one per line.
RoamAbout 3000(if-ethernet)#pppoe ipcp dns
RoamAbout 3000(if-ethernet)#