bnIfExtnAutoNegotiationExtAdv
BN-IF-EXTENSIONS-MIB ·
.1.3.6.1.4.1.45.1.6.15.1.1.1.7
Object
column
r/w
Bits
This object is used to specify the port speed
and duplex abilities to be advertised during
link negotiation.
bit 0 - 10 half duplex advertised
bit 1 - 10 full duplex advertised
bit 2 - 100 half duplex advertised
bit 3 - 100 full duplex advertised
bit 4 - 1000 half duplex advertised
bit 5 - 1000 full duplex advertised
bit 6 - PAUSE frame support advertised
bit 7 - Asymmetric PAUSE frame support advertised
bit 8 - 10000 full duplex advertised
bit 9 - 40000 full duplex advertised
bit 10 - 2500 full duplex advertised
The abilities specified in this object are only used
when auto-negotiation is enabled on the port. If all
bits in this object are disabled, and auto-negotiation
is enabled on the port, then the physical link process
on the port will be disabled.
Any change in the value of this bit map will force the
PHY to restart the auto-negotiation process. This will
have the same effect as physically unplugging and
reattaching the cable plant attached to this port.
Only capabilities present in the hardware as indicated
by bnIfExtnExtHwAdvCapability can be advertised.
The default value for this object will be the value
of the associated instance of bnIfExtnExtHwAdvCapability.
Context
- MIB
- BN-IF-EXTENSIONS-MIB
- OID
.1.3.6.1.4.1.45.1.6.15.1.1.1.7- Type
- column
- Access
- readwrite
- Status
- current
- Parent
- bnIfExtnEntry
- Table
- bnIfExtnTable
- Siblings
- 7
Syntax
Bits
Values & Constraints
Enumerated Values
0 | advertise10Half |
1 | advertise10Full |
2 | advertise100Half |
3 | advertise100Full |
4 | advertise1000Half |
5 | advertise1000Full |
6 | advertisePauseFrame |
7 | advertiseAsymmPauseFrame |
8 | advertise10000Full |
9 | advertise40000Full |
10 | advertise2500Full |
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| bnIfExtnIndex A unique value for each interface corresponding to the
ifIndex value for the same interface. | column | SNMPv2-SMIInteger32 | .1.3.6.1.4.1.45.1.6.15.1.1.1.1 |
| bnIfExtnSlot The unit number associated with this particular interface. | column | SNMPv2-SMIInteger32 | .1.3.6.1.4.1.45.1.6.15.1.1.1.2 |
| bnIfExtnPort The port number within a unit or slot. | column | SNMPv2-SMIInteger32 | .1.3.6.1.4.1.45.1.6.15.1.1.1.3 |
| bnIfExtnIsPortShared Indicates whether the port is considered a 'shared' port
or not. Multiple physical ports that are logically
represented as a single port are considered shared. Only
one of the ph… | column | Enumeration | .1.3.6.1.4.1.45.1.6.15.1.1.1.4 |
| bnIfExtnPortActiveComponent Indicates which physical port component is currently active
for ports that are 'shared'. The ability to set this object
and thus specify the active physical component of a single
… | column | Enumeration | .1.3.6.1.4.1.45.1.6.15.1.1.1.5 |
| bnIfExtnPoweredDeviceDetectType This object is used to specify the mechanism used
to detect powered ethernet devices attached to a
powered ethernet port. This object should only
be instantiated for values of if… | column | Enumeration | .1.3.6.1.4.1.45.1.6.15.1.1.1.6 |
| bnIfExtnExtHwAdvCapability This object indicates the port speed and duplex
capabilities that hardware can actually support on a
port, and which may be advertised by the port
using auto-negotiation. Bit 7 te… | column | Bits | .1.3.6.1.4.1.45.1.6.15.1.1.1.8 |