ipsubscriber l2-connected
To enable l2-connected IP subscriber for IPv4 or IPv6, use the ipsubscriber l2-connected command in the
interface configuration mode. To disable this feature, use the no form of this command.
ipsubscriber {ipv4| ipv6} l2-connected initiator {dhcp| unclassified-source [address-unique]}
no ipsubscriber {ipv4| ipv6} l2-connected initiator {dhcp| unclassified-source [address-unique]}
Syntax Description
Specifies IPv4 address prefixes.ipv4
Specifies IPv6 address prefixes.ipv6
Configures the IP subscriber initiator.initiator
Configures DHCP as first-sign-of-life protocol for
IPv4 subscriber.
dhcp
Configures unclassified packets as first-sign-of-life
for IPv4 subscriber.
unclassified-source
Enables subscriber IP uniqueness check during
first-sign-of-life processing.
address-unique
Command Default
None
Command Modes
Interface configuration mode
Command History
ModificationRelease
This command was introduced.Release 4.2.0
Supported was added for IPv6 prefixes.Release 4.3.0
This command was modified to add the address-unique option for
unclassified-source initiator.
Release 5.2.2
Usage Guidelines
To use this command, you must be in a user group associated with a task group that includes appropriate task
IDs. If the user group assignment is preventing you from using a command, contact your AAA administrator
for assistance.
Cisco ASR 9000 Series Aggregation Services Router Broadband Network Gateway Command Reference,
Release 5.2.x
280
IPoE Commands
ipsubscriber l2-connected