| Description | A row in this table represents a link between PW VC (that
require MPLS tunnels) and MPLS tunnel toward the PSN.
In the case of VC only, it associate the VC with the
interface that shall carry the VC.
This table is indexed by the pwVcIndex and an additional
index enabling multiple rows for the same VC index.
At least one entry is created in this table by the operator
for each PW VC that requires MPLS PSN. Note that the first
entry for each VC can be indexed by cpwVcMplsOutboundIndex
equal zero without a need for retrieval of
cpwVcMplsOutboundIndexNext.
This table points to the appropriate MPLS MIB. In the case
of MPLS-TE, the 4 variables relevant to the indexing of
a TE MPLS tunnel are set as in Srinivasan, et al, .
In case of Non-TE MPLS (an outer tunnel label assigned by
LDP or manually) the table points to the XC entry in the
LSR MIB as in Srinivasan, et al, .
In case of VC only (no outer tunnel) the ifIndex of the
port to carry the VC is configured.
Each VC may have multiple rows in this tables if protection
is available at the outer tunnel level, each row may be of
different type except for VC only, on which only rows with
ifIndex of the port are allowed. |