| OID | 1.3.6.1.4.1.4491.2.1.10.1.5.1.21 |
| Module | DOCS-SUBMGT3-MIB (CISCO) |
| Nom | docsSubmgt3FilterGrpEnetProtocolType |
| Acces | readwrite |
| Status | current |
| Description | This attribute indicates the format of the layer 3
protocol ID in the Ethernet packet. A value of 'none'
means that the rule does not use the layer 3 protocol
type as a matching criteria. A value of 'ethertype'
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 RFC 1042 Sub-Network Access Protocol
(SNAP) encapsulation formats. A value of 'dsap' 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' means that the rule
applies only to MAC management messages for MAC management
messages. A value of 'all' means that the rule
matches all Ethernet packets. If the Ethernet frame
contains an 802.1P/Q Tag header (i.e., EtherType
0x8100), this attribute applies to the embedded EtherType
field within the 802.1p/Q header.
The value 'mac' is only used for passing UDCs to CMs during
Registration. The CMTS ignores filter rules that include
the value of this attribute set to 'mac' for CMTS enforced
upstream and downstream subscriber management filter group
rules. |
| Syntaxe | Enumeration (0-none, 1-ethertype, 2-dsap, 3-mac, 4-all) |