Subscriber Access Management - Juniper JUNOS OS 10.4 - RELEASE NOTES REV 6 Release Note

Changes in Default Behavior and Syntax in Junos OS Release 10.4 for M Series, MX Series, and T Series Routers
Copyright © 2011, Juniper Networks, Inc.

Subscriber Access Management

Modification to the
interface-description-format
interface-description-format
As in previous releases, the router includes both the adapter and subinterface as part
of the interface description by default. You can now optionally exclude either or both
the adapter and subinterface from the description.
[Subscriber Access]
Modification to the show pppoe interfaces
J Series routers)—In Junos OS Release 9.5 and later, the
command is supported only for J Series routers, which can be
pppoe interfaces
configured as Point-to-Point Protocol over Ethernet (PPPoE) clients. The
command no longer supports the
interfaces
Series routers in Junos OS Release 9.5 and later. When an M120, M320, or MX Series
router is configured as an access concentrator server, the statistics for the PPPoE
server interfaces do not increment. As a result, when you issue the
command on an M120, M320, or MX Series router, the statistics are always
extensive
displayed as zeros.
[Interfaces Command Reference]
Enhancement to the clear pppoe statistics
routers)—The
clear pppoe statistics
underlying-interface-name
9.5 and later. The option enables you to reset the statistics of the underlying PPPoE
interface for static and dynamic PPPoE interfaces. In Junos OS Release 9.5 and later,
the
interface interface-name
only for J Series routers. The
interface interface-name
Release 9.5 and later.
[Interfaces Command Reference]
Support for DSL Forum VSAs (MX Series routers)—Digital Subscriber Line (DSL)
attributes are RADIUS VSAs that are defined by the DSL Forum. The attributes transport
DSL information that is not supported by standard RADIUS attributes and which convey
information about the associated DSL subscriber and data rate. The attributes are
defined in RFC 4679, DSL Forum Vendor-Specific RADIUS Attributes. Junos OS uses the
vendor ID 3561, which is assigned by the Internet Assigned Numbers Authority (IANA),
for the DSL Forum VSAs.
Subscriber management supports DSL Forum VSAs in pass-through mode. In
pass-through mode, the router does not process DSL values, but rather passes the
values received from the subscriber to the RADIUS server, without performing any
parsing or manipulation.
[Subscriber Access]
Required pppoe-options subhierarchy for configuring static and dynamic PPPoE
interfaces (M120, M320, MX Series routers)—When you configure a static or dynamic
(PPPoE) logical interface, you must include the
pp0
statement—The
statement has been modified for Junos OS Release 10.4.
command (M120, M320, MX Series, and
extensive
command (M120, M320, MX Series, J Series
command includes a new option,
, for M120, M320, and MX Series routers in Junos OS Release
option for the
clear pppoe statistics
command no longer supports the
clear pppoe statistics
option for the M120, M320 and MX Series routers in Junos OS
option for the
extensive
show pppoe
option for M120, M320, and MX
show pppoe interfaces
command is supported
subhierarchy in the
pppoe-options
show
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