transmit-weight

transmit-weight (ATM 2 Virtual Circuit)

Syntax

transmit-weight number;

Hierarchy Level

[edit interfaces interface-name unit logical-unit-number]

Description

For ATM 2 PICs only, configure the transmission weight.

Each VC is serviced in weighted round robin (WRR) mode. When VCs have data to send, they send the number of cells equal to their weight before passing control to the next active VC. This allows proportional bandwidth sharing between multiple VCs within a rate-shaped VP tunnel. VP tunnels are not supported on multipoint interfaces.

Options

number—Number of cells a VC sends before passing control to the next active VC within a VP tunnel.
Range: 1 through 32,767

Usage Guidelines

See Define the ATM 1 and ATM 2 Traffic-Shaping Profile.

Required Privilege Level

interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration.

transmit-weight (ATM 2 CoS Forwarding Class)

Syntax

transmit-weight (percent percent | cells number);

Hierarchy Level

[edit interfaces interface-name atm-options scheduler-maps map-name forwarding-class class-name]

Description

For ATM 2 interfaces only, assign a transmission weight to a forwarding class.

Default

95 percent for queue 0, 5 percent for queue 3.

Options

percent percent—Transmission weight of the forwarding class is a percentage of the total bandwidth.
Range: 5 through 100

cells number—Transmission weight of the forwarding class is in number of cells.
Range: 0 through 32,000

Usage Guidelines

See Configure ATM 2 VC Tunnel CoS Components.

Required Privilege Level

interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration.