Allied Telesis SwitchBlade x3100 Series Manual page 567

Classifier Support on the SBx3112
TABLE 6-1
Classifier Match Fields
Classifier Actions
DROP
FORWARD
COUNT
SETVPRIORITY
SETIPTOS
SETIPDSCP
MOVEPRIOTOTOS
MOVETOSTOPRIO
Number of Egress Queues
a
Number of Classifiers
Number of Ingress Traffic Meters
Number of Ingress Traffic Counters
Number of Out-of-profile Packet Meter Counters
a. Classifier capacity is an approximation. The features enabled on a port or interface, such as such as
IGMP, DHCPRELAY, VLAN (for per-VLAN UFO and HVLAN), EPSR, INTERFACE (TAGALL
option for HVLAN), ACCESSLIST, and CLASSIFIER, classifiers on surrounding ports, content of the
user classifiers, and many other factors influence the number of classifiers available on a given port or
interface.
b. The number of ingress traffic counters is limited by the current total number of available classifiers.
The maximum possible classifiers is shown in the above table. BFD always consumes 1 classifier per
external port (24 for the GE24POE and GE24SFP, and 4 for the XE4), so the maximum attainable by
customer is contained in parentheses.
Following are notes related to this table:
Classifiers on LAGs only support filtering and remarking; not metering.
•
LAGs do not support egress port rate limiting.
•
Software Reference for SwitchBlade x3100 Series Switches (Access and Security)
Traffic Management Summary Table - Cards on the SBx3112
GE24POE
X
X
X
X
X
8
128
192
1200
192
GE24SFP
X
X
X
X
X
8
128
192
512(b) (508)
b
(1176)
192
Introduction
XE4
X
X
X
X
X
8
128
32
1920(b)
(1896)
32
6-7