ANCP-Related Juniper Networks VSAs

You use the radius include command to specify information about Access Node Control Protocol (ANCP), also known as Layer 2 Control (L2C), that you want to include in the RADIUS Access-Request, Acct-Start, and Acct-Stop messages. Also, if you specify Acct-Stop messages, the router includes ANCP information in Interim-Acct messages that the router sends to RADIUS. By default, the router does not include the ANCP-related information provided by the Juniper Networks VSAs in RADIUS messages.

These Juniper Networks ANCP-related VSAs are based on definitions in GSMP extensions for layer2 control (L2C) Topology Discovery and Line Configuration—draft-wadhwa-gsmp-l2control-configuration-00.txt (July 2006 expiration).

radius include l2cd-keyword

• Use to include ANCP-related Juniper Networks VSAs in Access-Request, Acct-Start, and Acct-Stop messages that the router sends to RADIUS. If you enable inclusion of the ANCP-related VSAs in Acct-Stop messages, the router also includes the VSAs in Interim-Acct messages. Inclusion is disabled by default.
• You must enable ANCP discovery with the discovery-mode command prior to configuring the radius include command with the ANCP-related VSAs. Configuring discovery mode enables the RADIUS authentication server to retrieve ANCP information.
• Table 41 lists the ANCP (L2C)-related keywords that you can use in the radius include command and the associated Juniper Networks VSAs. The table also indicates the mappings between ANCP parameters and the VSAs.

  Table 41: ANCP (L2C)-Related Keywords for radius include Command

  Command Keyword	Juniper Networks VSA Number	Juniper Networks VSA Name	ANCP Type	ANCP Subtype
  l2cd-acc-loop-cir-id	[26-110]	Acc-Loop-Cir-Id	1	–
  l2cd-acc-aggr-cir-id-bin	[26-111]	Acc-Aggr-Cir-Id-Bin	2	–
  l2cd-acc-aggr-cir-id-asc	[26-112]	Acc-Aggr-Cir-Id-Asc	3	–
  l2cd-act-data-rate-up	[26-113]	Act-Data-Rate-Up	4	129
  l2cd-act-data-rate-dn	[26-114]	Act-Data-Rate-Dn	4	130
  l2cd-min-data-rate-up	[26-115]	Min-Data-Rate-Up	4	131
  l2cd-min-data-rate-dn	[26-116]	Min-Data-Rate-Dn	4	132
  l2cd-att-data-rate-up	[26-117]	Att-Data-Rate-Up	4	133
  l2cd-att-data-rate-dn	[26-118]	Att-Data-Rate-Dn	4	134
  l2cd-max-data-rate-up	[26-119]	Max-Data-Rate-Up	4	135
  l2cd-max-data-rate-dn	[26-120]	Max-Data-Rate-Dn	4	136
  l2cd-min-lp-data-rate-up	[26-121]	Min-LP-Data-Rate-Up	4	137
  l2cd-min-lp-data-rate-dn	[26-122]	Min-LP-Data-Rate-Dn	4	138
  l2cd-max-interlv-delay-up	[26-123]	Max-Interlv-Delay-Up	4	139
  l2cd-act-interlv-delay-up	[26-124]	Act-Interlv-Delay-Up	4	140
  l2cd-max-interlv-delay-dn	[26-125]	Max-Interlv-Delay-Dn	4	141
  l2cd-act-interlv-delay-dn	[26-126]	Act-Interlv-Delay-Dn	4	142
  l2cd-dsl-line-state	[26-127]	DSL-Line-State	4	143
  l2cd-dsl-type	[26-128]	DSL-Type	4	144

• Example

  host1(config)#radius include l2cd-acc-loop-cir-id acct-start enable

• Use the no version to restore the default behavior, disable.

  Note: JUNOSe software continues to support DSL Forum VSAs (vendor ID 3561) that you can use to include DSL-related information in RADIUS messages. See DSL Forum VSAs.

• See radius include

Related Topics

• To display a list of attributes that are included in RADIUS messages, see Monitoring Included RADIUS Attributes

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