2.5.4 Port Controls

The user may modify or change mode operation in this page.

Port:

Select a port.

State:

User can disable or enable this port control.

Negotiation:

User can set auto negotiation mode to Auto, Nway

 

(specify the speed/duplex on this port and enable

 

auto-negotiation), Force of per port.

Speed:

User can set 100Mbps or 10Mbps speed on

 

Port1~Port24.

 

User can set 1000Mbps, 100Mbps or 10Mbps speed

 

on Port25~Port26 (depends on module card mode).

Duplex:

User can set full-duplex or half-duplex mode per

 

port.

Flow Control:

Full: User can set flow control function to enable or

 

disable in full mode.

 

Half: User can set backpressure to enable or disable

 

in half mode.

Rate Control:

Port1 ~ port 24, supports by-port ingress and egress

 

rate control. For example, assume port 1 is 10Mbps,

 

users can set its effective egress rate at 1Mbps and

 

ingress rate at 500Kbps. The device will perform

 

flow control or backpressure to confine the ingress

 

rate to meet the specified rate.

Ingress:

Type the port effective ingress rate. The valid range

 

is 0 ~ 1000. The unit is 100K.

 

0: disable rate control.

 

1 ~ 1000: valid rate value

NP2624M User Guide

21

YML827 Rev1

 

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Image 21
NetComm NP2624M manual Port Controls