Lucent Technologies CBX 3500 - Table 8-3. Add Logical Port: General Tab Fields

Beta Draft Confidential
Configuring ATM Over MPLS Trunks
Configuring Feeder Logical Ports
ATM Services Configuration Guide for CBX 3500, CBX 500, GX 550, and B-STDX 9000 1/19/058-19
For ATMoMPLS UNI/NNI feeder logical ports, you can configure the fields in the
General tab as described in Table 8-3.
Table 8-3. Add Logical Port: General Tab Fields
Field Action/Description
Admin Status When only one logical port exists on a physical port, and you
set the admin status for the logical port to Down, the physical
port is also considered down. If more than one logical port
exists on a physical port, and you set the admin status for each
of these logical ports to down, the physical port is also
considered down.
• Up – (default) Activates the port.
• Down – Saves the configuration in the database without
activating the port, or takes the port off-line to run
diagnostics.
Trunk ID Bits The number of bits in the header used to identify the Trunk ID.
• ATMoMPLS UNI: Range 1 to 3. The default value is 3,
corresponding to the maximum number of 2
3
= 8 unique
IDs.
• ATMoMPLS NNI: Range 1 to 5. The default value is 5,
corresponding to the maximum number of 2
5
= 32 unique
IDs.
Bulk Statistics for LPort Bulk Statistics settings allow you to enable/disable statistics
collection from the logical port. These option are available with
the NavisXtend Statistics Server.
Select the check box to enable statistics collection from the
logical port by the NavisXtend Statistics Server. To collect
statistics at the logical port level, bulk statistics must also be
enabled at the switch level.
Clear the check box (default) to disable statistics collection.
Note: Bulk statistics is not supported on the 1-port ATM IWU
OC-3c/STM-1 card.
Bulk Statistics for All
PVCs on LPort
Select the check box to enable statistics collection for PVCs on
the logical port. To collect statistics on circuits, you must also
enable bulk statistics on each individual circuit. The default is
Disable.
Note: Bulk Statistics is not supported on the 1-port ATM IWU
OC-3c/STM-1 card.