Connectivity Guide

control-plane-buer-size
Congures the buer size for the CPU pool.
Syntax
control-plane-buffer-size size-of-buffer-pool
Parameters size-of-buffer-pool — Enter the buer size in KB, from 620 KB to 900 KB.
Default None
Command Mode SYSTEM-QOS
Usage Information This command congures the buer size of the CPU pool. The system allocates a buer size for CPU pool from
the total system buer. A minimum guaranteed buer is allocated for each of the CPU queues and the rest is
available for shared usage. The size of the buer pool varies based on the number of CPU queues and buer usage
by each queue, but it cannot be less than the aggregate of the minimum guaranteed buer allocated for each of
the CPU queues. The no version of this command removes the buer size congured for the CPU pool and
returns the buer size to the default value, 620 KB.
Example
OS10(config-sys-qos)# control-plane-buffer-size 900
Supported Releases 10.4.2.0 and later
owcontrol
Enables or disables link-level ow control on an interface.
Syntax
flowcontrol [receive | transmit] [on | off]
Parameters
• receive — (Optional) Indicates the port can receive ow control packets from a remote device.
NOTE: In S5148F-ON, when receive is turned on, it enables decoding of both LLFC and PFC
frames on that port.
• transmit — (Optional) Indicates the local port can send ow control packets to a remote device.
•
on — (Optional) When used with receive, allows the local port to receive ow control trac. When used
with transmit, allows the local port to send ow control trac to the remote device.
• off — (Optional) When used with receive, disables the remote device from sending ow control trac to
the local port. When used with transmit, disables the local port from sending ow control trac to the
remote device.
Default Disabled (off)
Command Mode INTERFACE
Usage Information The no version of this command returns the value to the default.
Example
OS10(conf-if-eth1/1/2)# flowcontrol transmit on
Supported Releases 10.3.0E or later
Quality of service 799