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Table 9 Port Details (continued)
LABEL
TX Collision
The following fields display information on collisions while transmitting.
Single
Multiple
Excessive
Late
Error Packet
RX CRC
Runt
Distribution
64
65 to 127
128 to 255
256 to 511
512 to 1023
1024 to 1518
Giant
VES1724-56 User's Guide
DESCRIPTION
This is a count of successfully transmitted packets for which transmission is inhibited by
exactly one collision.
This is a count of successfully transmitted packets for which transmission was inhibited by
more than one collision.
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.
This is the number of times a late collision is detected, that is, after 512 bits of the packets
have already been transmitted.
The following fields display detailed information about packets received that were in error.
This field shows the number of packets received with CRC (Cyclic Redundant Check)
error(s).
This field shows the number of packets received that were too short (shorter than 64
octets), including the ones with CRC errors.
This field shows the number of packets (including bad packets) received that were 64
octets in length.
This field shows the number of packets (including bad packets) received that were between
65 and 127 octets in length.
This field shows the number of packets (including bad packets) received that were between
128 and 255 octets in length.
This field shows the number of packets (including bad packets) received that were between
256 and 511 octets in length.
This field shows the number of packets (including bad packets) received that were between
512 and 1023 octets in length.
This field shows the number of packets (including bad packets) received that were between
1024 and 1518 octets in length.
This field shows the number of packets (including bad packets) received that were between
1519 octets and the maximum frame size.
The maximum frame size varies depending on your switch model. See
381.
Chapter 7 System Status and Port Statistics
Chapter 47 on page
69
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