jnxL2aldHistMacChangedMsg
JUNIPER-L2ALD-MIB ·
.1.3.6.1.4.1.2636.3.48.1.2.1.8.1.2
Object
column
OctetString
This object contains the information of a MAC change
notification event. It consists of several tuples packed
together in the format of '<tuple1><tuple2>...'.
Each tuple consist of 13 octets in the format of
'<operation><VLAN INDEX><MAC><dot1dBasePort><VLAN TAG>' where
<operation> is of size 1 octet and supports the following values
0 - End of MIB object.
1 - MAC learnt.
2 - MAC removed.
3 - MAC updated.
<VLAN INDEX> is the index of the VLAN which the MAC address is
belonged to and has size of 2 octet.
<MAC> is the Layer2 Mac Address and has size of 6 octets.
<dot1dBasePort> is the value of dot1dBasePort for the
interface from which the MAC address is learnt and has size
of 2 octets.
<VLAN TAG> is the tag of the VLAN which the MAC address is
belonged to and has size of 2 octet.
Context
- MIB
- JUNIPER-L2ALD-MIB
- OID
.1.3.6.1.4.1.2636.3.48.1.2.1.8.1.2- Type
- column
- Access
- readonly
- Status
- current
- Parent
- jnxL2aldMacHistoryEntry
- Table
- jnxL2aldMacHistoryTable
- Siblings
- 2
Syntax
OctetString
Values & Constraints
Object Constraints
range: 1-512
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| jnxL2aldHistIndex An index that uniquely identifies a MAC change notification
event previously generated by the device. This index starts at
1 and increases by one when a MAC change notification is… | column | Unsigned32 | .1.3.6.1.4.1.2636.3.48.1.2.1.8.1.1 |
| jnxL2aldHistTimestamp The value of sysUpTime when the jnxL2aldMacChangedNotification
containing the information denoted by the jnxHistMacChangedMsg
object in this entry was generated. | column | SNMPv2-SMITimeTicks | .1.3.6.1.4.1.2636.3.48.1.2.1.8.1.3 |