vlanPortIslPriorityVlans
CISCO-STACK-MIB ·
.1.3.6.1.4.1.9.5.1.9.3.1.9
Object
column
r/w
OctetString
An indication of which Virtual LANs have a better
dot1dStpPortPriority value. This object can be
used to perform load balancing on Inter-Switch
Links via spanning tree. An Inter-Switch Link has
two dot1dStpPortPriority values which are shared
by all the Virtual LANs on the link. The Virtual
LANs indicated by this object have priority
over the other Virtual LANs on the link.
This is an octet string value with bits set to
indicate priority VLANs. It can be interpreted as
a sum of f(x) as x goes from 0 to 1023, where
f(x) = 0 for a VLAN x which does not have priority
and f(x) = exp(2, x) for a VLAN x which has
priority.
Setting the dot1dStpPortPriority value for any of
the Virtual LANs indicated by this object causes
the dot1dStpPortPriority value for all the Virtual
LANs indicated by this object to be set to the
same value.
Setting the dot1dStpPortPriority value for any
other Virtual LAN causes the dot1dStpPortPriority
value for all other Virtual LANs to be set to the
same value.
Context
- MIB
- CISCO-STACK-MIB
- OID
.1.3.6.1.4.1.9.5.1.9.3.1.9- Type
- column
- Access
- readwrite
- Status
- current
- Parent
- vlanPortEntry
- Table
- vlanPortTable
- Siblings
- 10
Syntax
OctetString
Values & Constraints
Object Constraints
range: 0-128
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| vlanPortModule An index value that uniquely identifies the
module where this port is located
(see portModuleIndex). | column | Integer32 | .1.3.6.1.4.1.9.5.1.9.3.1.1 |
| vlanPortAdminStatus Indicates whether the port will get assigned to a
VLAN statically or dynamically. When it is set to
dynamic, the needed information will be accessed
from one of the Vlan Membershi… | column | Enumeration | .1.3.6.1.4.1.9.5.1.9.3.1.10 |
| vlanPortOperStatus An indication of the current VLAN status of the
port.
A status of inactive(1) indicates that a dynamic
port does not yet have a VLAN assigned or that a
static or dynamic port has … | column | Enumeration | .1.3.6.1.4.1.9.5.1.9.3.1.11 |
| vlanPortAuxiliaryVlan deprecated The Voice Virtual Vlan ID (VVID) to which this
port belongs to.
If the VVID is not supported on the port, this MIB
object will not be configurable and will return
4096.
… | column | Integer32 | .1.3.6.1.4.1.9.5.1.9.3.1.12 |
| vlanPort An index value that uniquely identifies this port
within a module (see portIndex). | column | Integer32 | .1.3.6.1.4.1.9.5.1.9.3.1.2 |
| vlanPortVlan The Virtual LAN to which this port belongs. | column | CISCO-VTP-MIBVlanIndex | .1.3.6.1.4.1.9.5.1.9.3.1.3 |
| vlanPortIslVlansAllowed An indication of which Virtual LANs are allowed
on this Inter-Switch Link. This is an octet string
value with bits set to indicate allowed VLANs. It
can be interpreted as a sum of… | column | OctetString | .1.3.6.1.4.1.9.5.1.9.3.1.5 |
| vlanPortSwitchLevel Indicates the priority level the port uses to
access the switching media. If vlanPortSwitchLevel
is not applicable to the port, notApplicable(3)
will be returned by the device. | column | Enumeration | .1.3.6.1.4.1.9.5.1.9.3.1.6 |
| vlanPortIslAdminStatus Indicates the administrative status set on the
trunk port while the operational status is the one
that indicates whether the port is actually
trunking or not. If the status is set… | column | Enumeration | .1.3.6.1.4.1.9.5.1.9.3.1.7 |
| vlanPortIslOperStatus Indicates if the port is actually trunking or
not. In the case of ISL capable ports, the status
depends on the success or failure of the
negotiation process initiated by the port … | column | Enumeration | .1.3.6.1.4.1.9.5.1.9.3.1.8 |