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Table 8: 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
(in units of Kbps)
802.1p
switchport-priority-default=value
switchport-priority-
default=2
■ Multiple profiles can be specified in the Filter-ID attribute by using a semicolon to
separate each profile.
For example, the attribute “service-policy-in=pp1;rate-limitinput=100” specifies that the
diffserv profile name is “pp1,” and the ingress rate limit profile value is 100 kbps.
■ If duplicate profiles are passed in the Filter-ID attribute, then only the first profile is
used.
For example, if the attribute is “service-policy-in=p1;service-policyin=p2”, then the switch
applies only the DiffServ pro
file “p1.”
■ Any unsupported profiles in the Filter-ID attribute are ignored.
For example, if the attribute is “map-ip-dscp=2:3;service-policyin=p1,” then the switch
ignores the “map-ip-dscp” profile.
■ When authentication is successful, the dynamic QoS information may not be passed
from the RADIUS server due to one of the following conditions (authentication result
remains unchanged):
■ The Filter-ID attribute cannot be found to carry the user profile.
■ The Filter-ID attribute is empty.
■ The Filter-ID attribute format for dynamic QoS assignment is unrecognizable (can not
recognize the whole Filter-ID attribute).
■ Dynamic QoS assignment fails and the authentication result changes from success to
failure when the following conditions occur:
■ Illegal characters found in a profile value (for example, a non-
digital character in an 802.1p profile value).
■ Failure to configure the received profiles on the authenticated port.
■ When the last user logs off on a port with a dynamic QoS assignment, the switch
restores the original QoS configuration for the port.
■ 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.
■ While a port has an assigned dynamic QoS profile, any manual QoS configuration
Summary of Contents for GEP-1070
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