| OID | 1.3.6.1.2.1.127.1.1.1.20 |
| Module | DOCS-IETF-QOS-MIB (CISCO) |
| Nom | docsIetfQosPktClassEnetProtocolType |
| Acces | readonly |
| Status | current |
| Description | This object indicates the format of the layer 3
protocol ID in the Ethernet packet. A value of
none(0) means that the rule does not use the
layer 3 protocol type as a matching criteria.
A value of ethertype(1) means that the rule
applies only to frames that contain an
EtherType value. Ethertype values are contained
in packets using the Dec-Intel-Xerox (DIX)
encapsulation or the RFC1042 Sub-Network Access
Protocol (SNAP) encapsulation formats.
A value of dsap(2) means that the rule applies
only to frames using the IEEE802.3
encapsulation format with a Destination Service
Access Point (DSAP) other
than 0xAA (which is reserved for SNAP).
A value of mac(3) means that the rule applies
only to MAC management messages for MAC management
messages.
A value of all(4) means that the rule matches
all Ethernet packets.
If the Ethernet frame contains an 802.1P/Q Tag
header (i.e., EtherType 0x8100), this object
applies to the embedded EtherType field within
the 802.1P/Q header.
If the referenced parameter is not present in a
classifier, this object reports the value of 0. |
| Syntaxe | Enumeration (0-none, 1-ethertype, 2-dsap, 3-mac, 4-all) |
| Module | DOCS-IETF-QOS-MIB (ietf) |
| Nom | docsIetfQosPktClassEnetProtocolType |
| Acces | readonly |
| Status | current |
| Description | This object indicates the format of the layer 3
protocol ID in the Ethernet packet. A value of
none(0) means that the rule does not use the
layer 3 protocol type as a matching criteria.
A value of ethertype(1) means that the rule
applies only to frames that contain an
EtherType value. Ethertype values are contained
in packets using the Dec-Intel-Xerox (DIX)
encapsulation or the RFC1042 Sub-Network Access
Protocol (SNAP) encapsulation formats.
A value of dsap(2) means that the rule applies
only to frames using the IEEE802.3
encapsulation format with a Destination Service
Access Point (DSAP) other
than 0xAA (which is reserved for SNAP).
A value of mac(3) means that the rule applies
only to MAC management messages for MAC management
messages.
A value of all(4) means that the rule matches
all Ethernet packets.
If the Ethernet frame contains an 802.1P/Q Tag
header (i.e., EtherType 0x8100), this object
applies to the embedded EtherType field within
the 802.1P/Q header.
If the referenced parameter is not present in a
classifier, this object reports the value of 0. |
| Syntaxe | Enumeration (0-none, 1-ethertype, 2-dsap, 3-mac, 4-all) |