ZyXEL Communications MSC1024G Series User Manual page 411

Figure 273 MSC Port Statistics: ENET: RMON
The following table describes the labels in this screen.
Table 187 MSC Port Statistics: ENET: RMON
LABEL
sub1~up2
DropEvent
Octets
Pkts
BcastPkts
McastPkts
CRCAlignErrors
UndersizePkts
OversizePkts
Fragments
Jabbers
Collisions
64Octets
MSC1000G/1024G/1224G Series User's Guide
DESCRIPTION
These are the Ethernet ports on the front panel of the MSC card. Click one to view
RMON history information for that port.
This field displays the total number of packets that were dropped on this port.
This field displays the total number of octets received/transmitted on this port.
This field displays the total number of good packets received/transmitted on this
port.
This field displays the total number of broadcast packets received/transmitted on
this port.
This field displays the total number of multicast packets received/transmitted on
this port.
This field displays the total number of CRC (Cyclical Redundancy Check)
alignment errors on this port.
This field displays the total number of packets that were too small received/
transmitted on this port.
This field displays the total number of packets that were too big received/
transmitted on this port.
This is the number of frames received/transmitted that were less than 64 octets
long, and contained an invalid FCS, including non-integral and integral lengths.
This is the number of frames received/transmitted that were longer than 1518
octets (non VLAN) or 1522 octets (VLAN) and contained an invalid FCS, including
alignment errors.
This is the number of frames for which transmission failed due to excessive
collisions. Excessive collision is defined as the number of maximum collisions
before the retransmission count is reset.
This is the number of frames received/transmitted (including bad frames) that
were 64 octets or less in length (this includes FCS octets but excludes framing
bits).
Chapter 14 Statistics Screens
411