Siemens DataNET Hub (DNH) Manuel d'utilisateur télécharger pdf (Page 85)

2000585-001 Command Summary •

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Command Descriptions, Continued

dn portdelay time

Sets the “port delay” parameter to the

value given, in milliseconds. Actual times

are rounded down to the nearest ten mil-

liseconds.

The dn command is also used to enable and disable software tracing

inside the hub software. This is intended to provide a software debug

facility. The form for these commands is:

dn module on

dn module off

In order to collect software trace events in the log buffer, you must also

give the command “events on.”

dn iframe on

The available modules are:

xlinktrace

Traces software events specific to the cross link.

ethertrace

Traces software events specific to the Ethernet in-

terface.

dntrace

Traces software events for the DataNET driver

lstrace

Traces software events in the DataNET section’s

link state module.

rxdonetrace

Traces events specific to the “RXDONE” logic.

sattrace

Traces software events specific to management of

the Source Address Table (SAT)

iframe

Traces software events specific to processing I-

frames in the dn section.

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Siemens DataNET Hub (DNH) Manuel d'utilisateur Page 85