C
HAPTER
25
| General Security Measures
Network Access (MAC Address Authentication)
– 883 –
attribute (attribute 11) can be configured on the RADIUS server to pass
the following QoS information:
â—† When the last user logs off of a port with a dynamic QoS assignment,
the switch restores the original QoS configuration for the port.
â—† When a user attempts to log into the network with a returned dynamic
QoS profile that is different from users already logged on to the same
port, the user is denied access.
â—† While a port has an assigned dynamic QoS profile, any manual QoS
configuration changes only take effect after all users have logged off of
the port.
N
OTE
:
Any configuration changes for dynamic QoS are not saved to the
switch configuration file.
EXAMPLE
The following example enables the dynamic QoS feature on port 1.
Console(config)#interface ethernet 1/1
Console(config-if)#network-access dynamic-qos
Console(config-if)#
network-access
dynamic-vlan
Use this command to enable dynamic VLAN assignment for an
authenticated port. Use the no form to disable dynamic VLAN assignment.
SYNTAX
[no] network-access dynamic-vlan
DEFAULT SETTING
Enabled
COMMAND MODE
Interface Configuration
Table 90: Dynamic QoS Profiles
Profile Attribute Syntax Example
DiffServ service-policy-in=policy-map-name service-policy-in=p1
Rate Limit rate-limit-input=rate rate-limit-input=100 (Kbps)
802.1p switchport-priority-default=value switchport-priority-default=2
IP ACL ip-access-group-in=ip-acl-name ip-access-group-in=ipv4acl
IPv6 ACL ipv6-access-group-in=ipv6-acl-name ipv6-access-group-in=ipv6acl
MAC ACL mac-access-group-in=mac-acl-name mac-access-group-in=macAcl
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