All MIBs › IEEE8021-PBB-MIB › ieee8021PbbPipVipMap4
ieee8021PbbPipVipMap4
Module: IEEE8021-PBB-MIB
OID (symbolic): IEEE8021-PBB-MIB::ieee8021PbbPipVipMap4
OID (numeric): 1.3.111.2.802.1.1.9.1.1.4.1.9
Node type: OBJECT-TYPE
Type: OCTET STRING
Access: read-create
Description: This object contains a bitmap indicating all the VIPs in the range 53246 through 65535 that are associated with this PIP. The bits correspond to Bridge Port numbers in the range 53246 through 65535. The high-order bit of the first octet corresponds to port number 1, and subsequent bits of the octet string correspond to subsequent port numbers. The following formula can be used to find the bit corresponding to a particular port number B: octet[(B-53246)/8] & (1 >> ((B-53246)%8)) If the bit for a particular port number is 1, that VIP is associated with this PIP.
Note that ports numbers greater than 4094 cannot be used with xSTP.
The value of this object may be truncated to remove trailing octets of all zeros.
What is ieee8021PbbPipVipMap4?
A bitmap identifying which Virtual Instance Ports numbered 53246-65535 are associated with this PIP, the final segment covering the top of the extended VIP numbering range.
OID Breakdown
Upper-level ancestors (3 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.111.2.802.1.1 | ieee802dot1mibs | IEEE8021-TC-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.111.2.802.1.1.9 | ieee8021PbbMib | IEEE8021-PBB-MIB |
| 1.3.111.2.802.1.1.9.1 | ieee8021PbbObjects | IEEE8021-PBB-MIB |
| 1.3.111.2.802.1.1.9.1.1 | ieee8021PbbProviderBackboneBridge | IEEE8021-PBB-MIB |
| 1.3.111.2.802.1.1.9.1.1.4 | ieee8021PbbPipTable | IEEE8021-PBB-MIB |
| 1.3.111.2.802.1.1.9.1.1.4.1 | ieee8021PbbPipEntry | IEEE8021-PBB-MIB |
| 1.3.111.2.802.1.1.9.1.1.4.1.9 | ieee8021PbbPipVipMap4 | IEEE8021-PBB-MIB |