Dell Z9500 Command Reference Manual page 840

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resume-offset

An interface ignores flow-control frames received from other network devices (rx

off) and does not transmit pause frames (tx off).

This guide is platform-specific. For command information about other platforms,

refer to the relevant Dell Networking OS Command Line Reference Guide.

The following is a list of the Dell Networking OS version history for this command.

6.5.1.9/7.4.1.0

The globally assigned 48-bit Multicast address 01-80-C2-00-00-01 is used to send

and receive pause frames. To allow full-duplex flow control, stations implementing

the pause operation instruct the MAC to enable the reception of frames with a

destination address equal to this multicast address.

Enter the keywords rx on to process the received flow

control frames on this port.

Enter the keywords rx off to ignore the received flow

control frames on this port.

Enter the keywords tx on to send control frames from the

port to the connected device when a higher rate of traffic is

Enter the keywords tx off so that flow control frames are

not sent from this port to the connected device when a

higher rate of traffic is received.

Enter the keyword pause-threshold to configure the

buffer threshold (in Kilobytes) at which the interface starts

transmitting pause frames for link-level flow control. Valid

values are 1 to 12480KB. The default is 60KB.

Enter the keyword resume-offset to configure the buffer

threshold (in Kilobytes) at which the interface resumes

transmitting offset frames for link-level flow control. Valid

values are 1 to 12480KB. The default is 9KB.

Introduced on the Z9500.

Introduced on the S4820T.

Introduced on the Z9000.

Introduced on the S4810.

Introduced on the E-Series ExaScale.

Introduced on the E-Series.

Introduced on the C-Series and S-Series with the

thresholds option.