User guide

PPPoE PPPoE command reference
iMG/RG Software Reference Manual (ADSL Port)
8-80
8.7.4.1.14 PPPOE SET TRANSPORT DISCOVERDNS SECONDARY
Syntax PPPOE SET TRANSPORT {<name>|<number>} DISCOVERDNS SECONDARY
{ENABLED|DISABLED}
Description This command enables/disables whether the secondary DNS server address is requested
from a remote PPP peer using IPCP. The default setting for this command is enabled. The
default setting for the PPPOE SET TRANSPORT GIVEDNS commanD is also enabled.
Note: You must enable one of the pppoe set transport givedns commands in order for this command
setting to work. See PPPOE SET TRANSPORT GIVEDNS CLIENT ENABLED|DISABLED or
PPPOE SET TRANSPORT GIVEDNS RELAY ENABLED|DISABLED
Options The following table gives the range of values for each option that can be specified with
this command and a default value (if applicable).
Example --> pppoe set transport pppoe3 discoverdns secondary enabled
See also PPPOE SET TRANSPORT DISCOVERDNS PRIMARY
PPPOE SET TRANSPORT GIVEDNS CLIENT ENABLED|DISABLED
PPPOE SET TRANSPORT GIVEDNS RELAY ENABLED|DISABLED
PPPOE SET TRANSPORT REMOTEDNS
8.7.4.1.15 PPPOE SET TRANSPORT DISCOVERIPSUBNET
Syntax PPPOE SET TRANSPORT
{<name>|<number>} DISCOVERIPSUBNET
{ENABLED|DISABLED}
Description This command enables/disables PPP IPCP subnet discovery. Once enabled, PPP can dis-
cover the link subnet (4 octets) from the service for the Point to Point link. The actual
IPCP option is 0x90 (option 144). This is similar to discovering the primary and second-
ary DNS addresses with IPCP.
Option Description Default Value
name An existing PPPoE transport. To display transport names,
use the
PPPOE LIST TRANSPORTS command.
N/A
number An existing PPPoE transport. To display transport num-
bers, use the
PPPOE LIST TRANSPORTS com-
mand.
N/A
enabled A secondary DNS server IP address is requested. enabled
disabled A secondary DNS server IP address is not requested.