User Manual rev. 1.1. Aug. 2015
74
RADIUS-Assigned QoS Enabled :
When RADIUS-Assigned QoS is both globally enabled and enabled (checked) on a given
port, the switch reacts to QoS Class information carried in the RADIUS Access-Accept
packet transmitted by the RADIUS server when a supplicant is successfully authenticated. If
present and valid, traffic received on the supplicant's port will be classified to the given QoS
Class. If (re-)authentication fails or the RADIUS Access-Accept packet no longer carries a
QoS Class or it's invalid, or the supplicant is otherwise no longer present on the port, the
port's QoS Class is immediately reverted to the original QoS Class (which may be changed
by the administrator in the meanwhile without affecting the RADIUS-assigned).
This option is only available for single-client modes, i.e.
• Port-based 802.1X
• Single 802.1X
RADIUS attributes used in identifying a QoS Class:
Refer to the written documentation for a description of the RADIUS attributes needed in
order to successfully identify a QoS Class. The User-Priority-Table attribute defined in
RFC4675 forms the basis for identifying the QoS Class in an Access-Accept packet.
Only the first occurrence of the attribute in the packet will be considered, and to be valid, it
must follow this rule:
• All 8 octets in the attribute's value must be identical and consist of ASCII characters in the
range '0' - '3', which translates into the desired QoS Class in the range [0; 3].
RADIUS-Assigned VLAN Enabled :
When RADIUS-Assigned VLAN is both globally enabled and enabled (checked) for a given
port, the switch reacts to VLAN ID information carried in the RADIUS Access-Accept packet
transmitted by the RADIUS server when a supplicant is successfully authenticated. If
present and valid, the port's Port VLAN ID will be changed to this VLAN ID, the port will be
set to be a member of that VLAN ID, and the port will be forced into VLAN unaware mode.
Once assigned, all traffic arriving on the port will be classified and switched on the
RADIUS-assigned VLAN ID.
If (re-)authentication fails or the RADIUS Access-Accept packet no longer carries a VLAN
ID or it's invalid, or the supplicant is otherwise no longer present on the port, the port's
VLAN ID is immediately reverted to the original VLAN ID (which may be changed by the
administrator in the meanwhile without affecting the RADIUS-assigned).
This option is only available for single-client modes, i.e.
• Port-based 802.1X
• Single 802.1X
For trouble-shooting VLAN assignments, use the "Monitor
→
VLANs
→
VLAN Membership
and VLAN Port" pages. These pages show which modules have (temporarily) overridden
the current Port VLAN configuration.
RADIUS attributes used in identifying a VLAN ID:
RFC2868 and RFC3580 form the basis for the attributes used in identifying a VLAN ID in an
Access-Accept packet. The following criteria are used:
• The Tunnel-Medium-Type, Tunnel-Type, and Tunnel-Private-Group-ID attributes must all
be present at least once in the Access-Accept packet.
• The switch looks for the first set of these attributes that have the same Tag value and fulfil
the following requirements (if Tag == 0 is used, the Tunnel-Private-Group-ID does not need
to include a Tag):
- Value of Tunnel-Medium-Type must be set to "IEEE-802" (ordinal 6).
- Value of Tunnel-Type must be set to "VLAN" (ordinal 13).
- Value of Tunnel-Private-Group-ID must be a string of ASCII chars in the range '0' - '9',
which is interpreted as a decimal string representing the VLAN ID. Leading '0's are
discarded. The final value must be in the range [1; 4095].
Содержание AW-GEV-104A Series
Страница 66: ...User Manual rev 1 1 Aug 2015 66...
Страница 137: ...User Manual rev 1 1 Aug 2015 137 values...
Страница 183: ...User Manual rev 1 1 Aug 2015 183 values...
Страница 195: ...User Manual rev 1 1 Aug 2015 195 Clear Clears the counters for all ports...
Страница 236: ...User Manual rev 1 1 Aug 2015 236 Updates the table starting with the entry after the last entry currently displayed...
Страница 241: ...User Manual rev 1 1 Aug 2015 241 Refresh Click to refresh the page...
Страница 317: ...User Manual rev 1 1 Aug 2015 317 Note that if using IE browser you can only export in the SVG format...