ZyXEL Communications ES-2024 Series User Manual
Page 62
Chapter 6 System Status and Port Statistics
ES-2024 Series User’s Guide
62
PD
MaxPower
This field is available for the PWR model only.
This field displays the maximum amount of power consumed by devices (powered
devices, or PD) that use Power over Ethernet (PoE) to get power from the Switch on
this port.
LACP
This field shows if LACP is enabled on this port or not.
TxPkts
This field shows the number of transmitted frames on this port
RxPkts
This field shows the number of received frames on this port
Errors
This field shows the number of received errors on this port.
Tx KB/s
This field shows the number kilobytes per second transmitted on this port.
Rx KB/s
This field shows the number of kilobytes per second received on this port.
Up Time
This field shows the total amount of time the connection has been up.
Tx Packet
The following fields display detailed information about packets transmitted.
TX Packets
This field shows the number of good packets (unicast, multicast and broadcast)
transmitted.
Multicast
This field shows the number of good multicast packets transmitted.
Broadcast
This field shows the number of good broadcast packets transmitted.
Pause
This field shows the number of 802.3x Pause packets transmitted.
Rx Packet
The following fields display detailed information about packets received.
RX Packets
This field shows the number of good packets (unicast, multicast and broadcast)
received.
Multicast
This field shows the number of good multicast packets received.
Broadcast
This field shows the number of good broadcast packets received.
Pause
This field shows the number of 802.3x Pause packets received.
TX Collision
The following fields display information on collisions while transmitting.
Single
This is a count of successfully transmitted packets for which transmission is inhibited
by exactly one collision.
Multiple
This is a count of successfully transmitted packets for which transmission was
inhibited by more than one collision.
Excessive
This is a count of packets for which transmission failed due to excessive collisions.
Excessive collision is defined as the number of maximum collisions before the
retransmission count is reset.
Late
This is the number of times a late collision is detected, that is, after 512 bits of the
packets have already been transmitted.
Error Packet
The following fields display detailed information about packets received that were in
error.
RX CRC
This field shows the number of packets received with CRC (Cyclic Redundant Check)
error(s).
Runt
This field shows the number of packets received that were too short (shorter than 64
octets), including the ones with CRC errors.
Distribution
Table 7 Status > Port Details (continued)
LABEL
DESCRIPTION