ZyXEL Communications MES3500-24, User Manual

Page: 210 / 349

Chapter 25 AAA
MES3500-24/24F User’s Guide
210
The following table describes the VSAs supported on the Switch. Note that these attributes only
work when you enable authorization (see
Section 25.2.3 on page 207 ).
25.2.5 Tunnel Protocol Attribute
You can configure tunnel protocol attributes on the RADIUS server (refer to your RADIUS server
documentation) to assign a port on the Switch to a VLAN based on IEEE 802.1x authentication. The
port VLAN settings are fixed and untagged. This will also set the port’s VID. The following table
describes the values you need to configure. Note that these attributes only work when you enable
authorization (see
Section 25.2.3 on page 207 ).
25.3 Supported RADIUS Attributes
Remote Authentication Dial-In User Service (RADIUS) attributes are data used to define specific
authentication, and accounting elements in a user profile, which is stored on the RADIUS server.
This section lists the RADIUS attributes supported by the Switch.
Table 70
Supported VSAs
FUNCTION ATTRIBUTE
Ingress Bandwidth
Assignment
Vendor-Id = 890
Vendor-Type = 1
Vendor-data =
ingress rate (Kbps in decimal format)
Egress Bandwidth
Assignment
Vendor-Id = 890
Vendor-Type = 2
Vendor-data = egress rate (Kbps in decimal format)
Privilege Assignment
Vendor-ID = 890
Vendor-Type = 3
Vendor-Data = " shell:priv-lvl= N"
or
Vendor-ID = 9 (CISCO)
Vendor-Type = 1 (CISCO-AVPAIR)
Vendor-Data = " shell:priv-lvl= N"
where
N
is a privilege level (from 0 to 14).
Note: If you set the privilege level of a login account differently on the RADIUS server(s)
and the Switch, the user is assigned a privilege level from the database
(RADIUS or local) the Switch uses first for user authentication.
Table 71
Supported Tunnel Protocol Attribute
FUNCTION ATTRIBUTE
VLAN Assignment
Tunnel-Type = VLAN(13)
Tunnel-Medium-Type = 802(6)
Tunnel-Private-Group-ID = VLAN ID
Note: You must also create a VLAN with the specified VID on the Switch.
Note: The bolded values in this table are fixed values as defined in RFC 3580.