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xStack DGS/DXS-3300 Series Layer 3 Stackable Gigabit Ethernet Switch CLI Manual
59
show packet ports
Purpose Used to display statistics about the packets sent and received by
the Switch.
Syntax
show packet ports <portlist>
Description This command is used to display statistics about packets sent and
received by ports specified in the port list. The results are
separated into three tables, labeled A, B, and C in the window
above. Table A is relevant to the size of the packets, Table B is
relevant to the type of packets and Table C is relevant to the type
of frame associated with these packets.
Parameters
<portlist> − Specifies a range of ports to be displayed. The port list
is specified by listing the lowest switch number and the beginning
port number on that switch, separated by a colon. Then the
highest switch number, and the highest port number of the range
(also separated by a colon) are specified. The beginning and end
of the port list range are separated by a dash. For example, 1:3
specifies switch number 1, port 3. 2:4 specifies switch number 2,
port 4. 1:3-2:4 specifies all of the ports between switch 1, port 3
and switch 2, port 4 − in numerical order.
Restrictions None.
Example usage:
To display the packets analysis for port 7 of module 2:
DGS-3324SRi:4#show packet ports 2:7
Command: show packet ports 2:7
Port number : 2:7 (A) (B)
Frame Size Frame Counts Frames/sec Frame Type Total Total/sec
------------ ------------ ---------- ---------- ------- ---------
64 3275 10 RX Bytes 408973 1657
65-127 755 10 RX Frames 4395 19
128-255 316 1
256-511 145 0 TX Bytes 7918 178
512-1023 15 0 TX Frames 111 2
1024-1518 0 0
(C)
Unicast RX 152 1
Multicast RX 557 2
Broadcast RX 3686 16
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show error ports
Purpose Used to display the error statistics for a range of ports.
Syntax
show error ports <portlist>
Description This command will display all of the packet error statistics
collected and logged by the Switch for a given port list.