ZyXEL Communications SLC1224, Руководство пользователя

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SLC1224 User’s Guide
74 Chapter 6 Statistics
The following table describes the labels in this screen.
6.2.4 VLAN Status
Click VLAN Status in the card’s Statistics screen to open the SLC 802.1Q VLAN Status
screen.
Use the SLC 802.1Q VLAN Status screen to check status and membership data about the
card’s IEEE 802.1Q VLANs.
Table 32 SLC Channel Statistics
LABEL DESCRIPTION
System up Time This field shows how long the system has been running since the last time it was
restarted.
Port This refers to the DSL port number.
VPI This field displays the channel’s Virtual Path Identifier (VPI). The VPI and VCI
identify a channel on a port.
VCI This field displays the channel’s Virtual Circuit Identifier (VCI). The VPI and VCI
identify a channel on a port.
TxPkts This field shows the number of packets transmitted by this port on this individual
channel.
RxPkts This field shows the number of packets received by this port on this individual
channel.
Tx B/s This field shows the number of bytes transmitted on a per-second basis by this port
on this individual channel.
Rx B/s This field shows the number of bytes received on a per-second basis by this port
on this individual channel.
Tx Cells This field shows the number of ATM cells transmitted by this port on this individual
channel.
Rx Cells This field shows the number of ATM cells received by this port on this individual
channel.
Poll Interval(s) The text box displays how often (in seconds) this screen refreshes. You may
change the refresh interval by typing a new number in the text box and then
clicking Set Interval .
Stop Click Stop to halt system statistic polling for this card.
Start Port
Stop Port
Set Range Use these fields to have the screen display channel statistics for a range of ports
that you specify.
Select a beginning port number in a range of ports in the
Start Port field and an
ending port number in the Stop Port field. Click Set Range to have the screen
display channel statistics for the range of ports that you specified.
Clear Click Clear to reset port range set in the Start Port and Stop Port statistic records.