Match Protocol - Cisco NCS 540 Series Routers Command Reference Manual

QoS Classification Commands

match protocol

To identify a specific protocol as the match criterion for a class map, use the match protocol command in
class map configuration mode. To remove protocol-based match criteria from a class map, use the no form
of this command.
match [not] protocol {protocol-value [protocol-value1 ... protocol-value7] |[min-value -
max-value]}
no match [not] protocol {protocol-value [protocol-value1 ... protocol-value7] |[ min-value -
max-value]}
Syntax Description
not
protocol-value
min-value
max-value
No default behavior or values
Command Default
Class map configuration
Command Modes
Command History
Release
Release 6.0
The match protocol command is supported only in ingress direction. The maximum allowed entry is 1.
Usage Guidelines
Definitions of traffic classes are based on match criteria, including protocols, access control lists (ACLs),
input interfaces, QoS labels, and experimental (EXP) field values. Packets satisfying the match criteria for a
class constitute the traffic for that class.
The match protocol command specifies the name of a protocol to be used as the match criteria against which
packets are checked to determine if they belong to the class specified by the class map. Available protocol
names are listed in the table that follows.
The protocol-value argument supports a range of protocol numbers. After you identify the class, you may use
the match protocol command to configure its match criteria.
Table 4: Protocol Names and Descriptions
Name
ahp
esp
gre
(Optional) Negates the specified match result.
A protocol identifier. A single value for protocol-value (any combination of numbers and
names) can be matched in one match statement.
Lower limit of protocol range to match. Minimum value is 0.
Upper limit of protocol range to match. Maximum value is 255.
Description
Authentication Header Protocol
Encapsulation Security Payload
Cisco Generic Routing Encapsulation Tunneling
Modular QoS Command Reference for Cisco NCS 5500 Series and Cisco NCS 540 Series Routers

match protocol

Modification
This command was introduced.
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