Users Guide
The following tables describe the various types of attributes that identify the NAS and the user sessions:
Table 83. NAS Identication Attributes
Attribute
code
Attribute Description
4 NAS-IP-Address IPv4 address of the NAS.
95 NAS-IPv6–Address IPv6 address of the NAS.
Table 84. Change of Authorization (CoA) Attribute
Attribute
code
Attribute Description
5 NAS-Port Port associated with the session to be processed for EAP or MAB users or the VTY ID for
AAA sessions.
Table 85. Session Identication Attributes
Attribute
code
Attribute Description
31 Calling-Station-Id (MAC
Address)
The link address from which session is connected.
Table 86. Vendor-specic Attributes
Attribute
code
Attribute Description
26 Vendor-
specic
NAS supports the following values for the vendor-specic attributes:
• t=26(vendor-speic);l=length;vendor-identication-attribute;Length=value;data=”cmd=re-
authenticate”
• t=26(vendor-speic);l=length;vendor-identication-attribute;Length=value;data=”cmd=disable-host-
port”
• t=26(vendor-speic);l=length;vendor-identication-attribute;Length=value;data=”cmd=bounce-host-
port”
• t=26(vendor-speic);l=length;vendor-identication-attribute;Length=value;data=”cmd=terminate-
session”
• t=26(vendor-speic);l=length;vendor-identication-attribute;Length=value;data=”cmd=disconnect-
user”
The vendor identication attribute can be one of the following:
• v=9(Cisco);Vendor-Type=1(cisco-av-pair) Length = value
• v=6027 (Force10);Vendor-Type=1(Force10-av-pair) Length = value
Table 87. DM Attributes
Attribute
code
Attribute Description
1 User-Name(Mandatory) Name of the user associated with one or more sessions.
Mandatory attributes
Security
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