cevcSIForwardBdNumber3kBitmap
CISCO-EVC-MIB ·
.1.3.6.1.4.1.9.9.613.1.4.10.1.7
Object
column
r/w
OctetString
This object specifies a string of octets containing one bit
per Bridge domain per service instance(generally we have one
bridge domain per non-trunk service instance but can have more
than one bridge configured with a trunk service instance).
The first octet corresponds to Bridge domains with Bridgedomain
ID values of 2048 through 2055; the second octet to Bridge
domains 2056 through 2063; etc. Thus, this 128-octet bitmap
represents bridge domain ID value 2048~3071.
For each Bridge domain configured, the bit corresponding to
that bridge domain is set to 1. SNMP Administrator uses
cevcSIForwardBdNumberBase + (position of the set bit in
bitmap)to calculate BD number of a service instance.
Note that if the length of this string is less than 128 octets,
any 'missing' octets are assumed to contain the value zero. An
NMS may omit any zero-valued octets from the end of this string
in order to reduce SetPDU size, and the agent may also omit
zero-valued trailing octets, to reduce the size of GetResponse
PDUs.
Context
- MIB
- CISCO-EVC-MIB
- OID
.1.3.6.1.4.1.9.9.613.1.4.10.1.7- Type
- column
- Access
- readwrite
- Status
- current
- Parent
- cevcSIForwardBdEntry
- Table
- cevcSIForwardBdTable
- Siblings
- 7
Syntax
OctetString
Values & Constraints
Object Constraints
range: 0-128
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| cevcSIForwardBdRowStatus This object enables a SNMP peer to create, modify, and delete
rows in the cevcSIForwardBdTable.
This column can not be set to 'active' until all objects have
been … | column | SNMPv2-TCRowStatus | .1.3.6.1.4.1.9.9.613.1.4.10.1.1 |
| cevcSIForwardBdStorageType This object specifies how the SNMP entity stores the data
contained by the corresponding conceptual row.
This object can be set to either 'volatile' or 'nonVolatile… | column | SNMPv2-TCStorageType | .1.3.6.1.4.1.9.9.613.1.4.10.1.2 |
| cevcSIForwardBdNumber deprecated The bridge domain identifier that is associated with the
service instance.
A bridge domain refers to a layer 2 broadcast domain spanning
a set of physical or virtua… | column | SNMPv2-SMIUnsigned32 | .1.3.6.1.4.1.9.9.613.1.4.10.1.3 |
| cevcSIForwardBdNumberBase This object specifies the base of bridge domain. The bridge
domain range is 1~16k, cevcSIForwardBdNumberBase is to track what
is the base of each 4k bitmap. In this way we can spe… | column | Enumeration | .1.3.6.1.4.1.9.9.613.1.4.10.1.4 |
| cevcSIForwardBdNumber1kBitmap This object specifies a string of octets containing one bit
per Bridge domain per service instance(generally we have one
bridge domain per nontrunk service instance but can have … | column | OctetString | .1.3.6.1.4.1.9.9.613.1.4.10.1.5 |
| cevcSIForwardBdNumber2kBitmap This object specifies a string of octets containing one bit
per Bridge domain per service instance(generally we have one
bridge domain per nontrunk service instance but can have … | column | OctetString | .1.3.6.1.4.1.9.9.613.1.4.10.1.6 |
| cevcSIForwardBdNumber4kBitmap This object specifies a string of octets containing one bit
per Bridge domain per service instance(generally we have one
bridge domain per non-trunk service instance but can have… | column | OctetString | .1.3.6.1.4.1.9.9.613.1.4.10.1.8 |