Traffic-Profile Filter Set Usage Example - Avaya ERS 45 Series Technical Configuration Manual

name [filterSetName] – mandatory command variable that identifies the filter set being
o
targeted for the display operation.
precedence [prec] – optional command variable used to identify a specific precedence
o
target for the display operation.
To assist with filter set installation and related potential issues, filter set diagnostic information can be
displayed. Precedence mask, filter, meter and counter requirements can be displayed in-total and on a
per-precedence basis. Interface capabilities that are required for successfully filter set installation are
presented as well:

Command: show qos traffic-profile diags name [filterSetName]
name [filterSetName] – mandatory command variable that identifies the filter set being
o
targeted for the display operation.

4.3 Traffic-Profile Filter Set Usage Example

To help fill in any blanks regarding the traffic-profile commands that have been covered, a usage example
will now presented. Consider a scenario where there is a need to monitor, and perhaps prioritize,
management traffic on the network. As a first step, management traffic needs to be identified (some
command abbreviations used for brevity):
qos traffic-profile classifier name mgmtTraf protocol 17 dst-port-min 161 dst-port-
max 161 drop-action disable eval-order 10
qos traffic-profile classifier name mgmtTraf protocol 6 dst-port-min 80 dst-port-
max 80 drop-action disable eval-order 20
qos traffic-profile classifier name mgmtTraf protocol 6 dst-port-min 23 dst-port-
max 23 drop-action disable eval-order 21
qos traffic-profile classifier name mgmtTraf src-ip 10.30.31.15/32 drop-action
disable eval-order 30
qos traffic-profile classifier name mgmtTraf src-ip 10.30.31.47/32 drop-action
disable eval-order 31
qos traffic-profile classifier name mgmtTraf src-ip 10.30.31.48/32 drop-action
disable eval-order 32
qos traffic-profile classifier name mgmtTraf protocol 1 drop-action disable eval-
order 40
Traffic-profile filter set "mgmtTraf" targets SNMP and HTTP PDUs, telnet traffic, ping (ICMP Echo) traffic
and all communication from specific Network Management Systems (NMSs). Prior to filter set installation,
switch resource usage is as follows:
5650TD(config)#show qos diag
Unit/Port
16
--------- ---------------------------------------------------------------
1/1 AR
1/2 AR
AR=ARP DH=DHCP Q=QoS IS=IPSG
Unit/Port Prec Filter Meter Cntr Filter
September 2015
Mask Precedence Usage
15 14 13 12 11 10
DH
DH
Non QoS Non QoS
Used Used Used
Avaya Inc. – External Distribution
9 8 7 6 5
IS
Meter Filter Meter Cntr
Used Used Total
avaya.com
4 3 2 1
Q Q
Q Q
RngChk
Total Total Used
21