Service ingress MAC QoS policy match commands

Context

config>qos>sap-ingress>mac-criteria>entry

Platforms

Supported on all 7210 SAS platforms as described in this document

Description

This command enables the IEEE 802.1p value to use as the match criterion.

The no form of this command removes the dot1p value as the match criterion.

Parameters

dot1p-value

Specifies the IEEE 802.1p value, expressed as a decimal integer.

Values

0 to 7

dot1p-mask

Specifies a 3-bit mask that can be configured using the following formats.

Table: 3-bit mask format

Format style	Format syntax	Example
Decimal	D	4
Hexadecimal	0xH	0x4
Binary	0bBBB	0b100

Values

1 to 7 (decimal)

Default

7 (decimal; exact match)

Context

config>qos>sap-ingress>mac-criteria>entry

Platforms

Supported on all 7210 SAS platforms as described in this document

Description

This command configures a destination MAC address or range to use as a service ingress QoS policy match criterion.

The no form of this command removes the destination MAC address as the match criterion.

Parameters

ieee-address

Specifies the MAC address to use as a match criterion.

Values

HH:HH:HH:HH:HH:HH or HH-HH-HH-HH-HH-HH where H is a hexadecimal digit

ieee-address-mask

Specifies a 48-bit mask to match a range of MAC address values.

This 48-bit mask can be configured using the formats described in the following table.

Table: dot1p mask value format

Format style	Format syntax	Example
Decimal	DDDDDDDDDDDDDD	281474959933440
Hexadecimal	0xHHHHHHHHHHHH	0xFFFFFF000000
Binary	0bBBBBBBB...B	0b11110000...B

All packets with a source MAC OUI value of 00-03-FA subject to a match condition should be specified as: 0003FA000000 0x0FFFFF000000

Values

0x00000000000000 to 0xFFFFFFFFFFFF (hexadecimal)

Default

0xFFFFFFFFFFFF (hexadecimal; exact match)

Context

config>qos>sap-ingress>mac-criteria>entry

Platforms

Supported on all 7210 SAS platforms as described in this document

Description

This command configures an Ethernet type II value for to use as a service ingress QoS policy match criterion.

The Ethernet type field is a two-byte field used to identify the protocol carried by the Ethernet frame. For example, 0800 is used to identify IPv4 packets.

The Ethernet type field is used by the Ethernet version-II frames. IEEE 802.3 Ethernet frames use the dsap, ssap or snap-pid fields as match criteria; the Ethernet type field is not used.

The snap-pid, etype, ssap, and dsap fields are mutually exclusive and cannot be part of the same match criteria.

For the 7210 SAS-D and 7210 SAS-Dxp, the dataplane processes a maximum of two VLAN tags in a received packet. The Ethertype used in the MAC matching criteria for ACLs is the Ethertype that is found in the packet after processing single-tagged frames, double-tagged frames, and no-tag frames

The packet is considered to have no tags if at least one of the following criteria is true:

• the packet is a null-tagged frame

• the packet is a priority-tagged frame

• the outermost Ethertype does not match the default Ethertype (0x8100)

• the outermost Ethertype does not match the configured dot1q-etype on dot1q encapsulated ports

• the outermost Ethertype does not match the configured qinq-etype on QinQ encapsulated ports

The packet is considered to have a single tag if at least one of the following criteria is true:

• the outermost Ethertype matches the default Ethertype (0x8100)

• the outermost Ethertype matches the configured dot1q-etype on dot1q encapsulated ports

• the outermost Ethertype matches the configured qinq-etype on QinQ encapsulated ports

The packet is considered to have double tags if at least one of the following criteria is true:

• the outermost Ethertype matches the default Ethernet type (0x8100)

• the configured dot1q-etype on dot1q encapsulated ports and the immediately following Ethertype match the default Ethertype (0x8100)

• the configured qinq-etype on QinQ encapsulated ports and the immediately following Ethertype match the default Ethertype (0x8100)

The no form of this command removes the previously entered etype field as the match criteria.

Parameters

etype-value

Specifies the Ethernet type II frame Ethertype value to be used as a match criterion in decimal or hexadecimal.

Values

0x0600 to 0xFFFF

Context

config>qos>sap-ingress>mac-criteria>entry

Platforms

Supported on all 7210 SAS platforms as described in this document

Description

This command configures a source MAC address or range to be used as a service ingress QoS policy match criterion.

The no form of this command removes the source MAC address as the match criteria.

Parameters

ieee-address

Specifies the 48-bit IEEE MAC address to be used as a match criterion.

Values

HH:HH:HH:HH:HH:HH or HH-HH-HH-HH-HH-HH where H is a hexadecimal digit

ieee-address-mask

Specifies a 48-bit mask that can be configured using the formats in the following table.

Table: MAC mask format

Format style	Format syntax	Example
Decimal	DDDDDDDDDDDDDD	281474959933440
Hexadecimal	0xHHHHHHHHHHHH	0x0FFFFF000000
Binary	0bBBBBBBB...B	0b11110000...B

To configure all packets with a source MAC OUI value of 00-03-FA are subject to a match condition, then the entry should be specified as: 003FA000000 0xFFFFFF000000

Values

0x00000000000000 to 0xFFFFFFFFFFFF (hexadecimal)

Default

0xFFFFFFFFFFFF (hexadecimal; exact match)