Cnfport - Cisco MGX 8850 Command Reference Manual

Routing switch

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cnfport

Configure Port

Configures a logical port on a service module. The system does not display a confirmation upon

successful execution, so use dspport to check the changes.

You cannot use cnfport to change the guaranteed rate and maximum rate parameters if a resource

partition has been configured for the interface.

You can change the SCT ID if you first down the port by executing dnport, then executing cnfport.

After you change the SCT ID, execute upport to return the port to operation. Descriptions of dnport

and upport appear in the chapter,

Cards on Which This Command Runs

[-min <guaranteedRate>]

[-max <maxrate>]

[-sct <sctID>]

Syntax Description

Note that this command uses the keyword (or command delineator) to identify the parameter that follows

it. After you identify the logical port with the ifNum parameter, each remaining parameter is optional.

Cisco MGX 8850 Routing Switch Command Reference

"Troubleshooting

A logical port (interface) number. Only one logical port is allowed if the line operates

as a UNI or NNI. For the virtual network to network interface (VNNI), multiple ports

can exist on a line. For AXSM, the range 1–60.

Specifies the guaranteed rate on a logical port in cells/second. The cumulative

guaranteed rate cannot exceed the highest value in the following ranges:

OC48: 50–5651320 cps

OC12: 50–1412830 cps

OC3: 50–353207 cps

T3: 50–96000 (PLCP) or 104268 (ADM) cps

E3: 50–80000 cps

Equipment and Resource Provisioning

Release 2.0, Part Number 78-10467-04 Rev C0, October 2001

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