Virtual Private Routed Network Services
7750 SR OS Services Guide Page 1249
Default none
dns
Syntax
dns ip-address [secondary ip-address]
dns secondary ip-address
no dns [ip-address] [secondary ip-address]
Context config>service>vprn>if>ipcp
Description This command defines the dns address(es) to be assigned to the far-end of the associated PPP/MLPPP
link via IPCP extensions.
This command is only applicable if the associated SAP/port is a PPP/MLPPP interface with an IPCP
encapsulation.
The no form of the command deletes either the specified primary DNS address, secondary DNS
address or both addresses from the IPCP extension peer-ip-address configuration.
Default no dns
Parameters ip-address — This parameter specifies a unicast IPv4 address for the primary DNS server to be
signaled to the far-end of the associate PPP/MLPPP link via IPCP extensions.
secondary ip-address — This parameter specifies a unicast IPv4 address for the secondary DNS
server to be signaled to the far-end of the associate PPP/MLPPP link via IPCP extensions.
peer-ip-address
Syntax peer-ip-address ip-address
no peer-ip-address
Context config>service>vprn>if>ipcp
Description This command defines the remote IP address to be assigned to the far-end of the associated PPP/
MLPPP link via IPCP extensions.
This command is only applicable if the associated SAP/port is a PPP/MLPPP interface with an IPCP
encapsulation.
The interface must be shut down to modify the IPCP configuration.
The no form of the command deletes the IPCP extension peer-ip-address configuration.
Default no peer-ip-address (0.0.0.0)
Parameters ip-address — Specifies a unicast IPv4 address to be signaled to the far-end of the associated PPP/
MLPPP link by IPCP extensions.