Table 21-5 Fc_Mr-4 Card Distance Extension Port Settings - Cisco ONS 15454 Series Procedure Manual

DLP-A440 Change Enhanced FC/FICON Port Settings for the FC_MR-4 Card
Table 21-5
Parameter
Ingress
Idle
Filtering
Maximum
Frame Size
Click Apply.
Step 4
Step 5 Return to your originating procedure (NTP).
Cisco ONS 15454 Procedure Guide, R5.0
21-20
FC_MR-4 Card Distance Extension Port Settings (continued)
Description
If checked, prevents removal of excess FC/FICON IDLE
codes from SONET transport. IDLEs are 8b10b control
words that are sent between frames or when there is no data
to send. Ingress idle filtering applies only to SONET circuit
bandwidth sizes that allow full line rate FC/FICON
transport. It can be used for interoperability with remote
FC/FICON over third-party SONET equipment.
Sets the maximum size of a valid frame. This setting
prevents oversized performance monitoring accumulation
for frame sizes that are above the Fibre Channel maximum.
This can occur for Fibre Channel frames with added virtual
SAN (VSAN) tags that are generated by the Cisco MDS
9000 switches.
Chapter 21 DLPs A400 to A499
Options
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Numeric, 2148 through
2172
March 2005