ZyXEL Communications NBG420N User Manual

Chapter 3 Introducing the Web Configurator

NBG420N User’s Guide

Click the Packet Statistics (Details...) hyperlink in the Status screen. Read-only information 
here includes port status, packet specific statistics and the "system up time". The Poll 
Interval(s) field is configurable and is used for refreshing the screen.

Figure 10   Summary: Packet Statistics 

The following table describes the labels in this screen.

Table 7   Summary: Packet Statistics

Port

This is the NBG420N’s port type.

Status 

For the LAN ports, this displays the port speed and duplex setting or Down 

when the line is disconnected.
For the WAN port, it displays the port speed and duplex setting if you’re using 

Ethernet encapsulation and Idle (line (ppp) idle), Dial (starting to trigger a call) 

and Drop (dropping a call) if you're using PPPoE or PPTP encapsulation. This 

field displays Down when the line is disconnected.
For the WLAN, it displays the maximum transmission rate when the WLAN is 

enabled and Down when the WLAN is disabled.

TxPkts 

This is the number of transmitted packets on this port.

RxPkts 

This is the number of received packets on this port.

Collisions 

This is the number of collisions on this port.

Tx B/s 

This displays the transmission speed in bytes per second on this port.

Rx B/s

This displays the reception speed in bytes per second on this port.

Up Time 

This is the total amount of time the line has been up.

System Up Time

This is the total time the NBG420N has been on.

Poll Interval(s)

Enter the time interval for refreshing statistics in this field.

Set Interval

Click this button to apply the new poll interval you entered in the Poll Interval(s) 

field.

Stop

Click Stop to stop refreshing statistics.