D-Link 3324SRi Reference Manual - Page 124

Port Mirroring Commands, config mirror port add

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xStack Gigabit Layer 3 Switch Command Line Interface Manual 14 PORT MIRRORING COMMANDS The port mirroring commands in the Command Line Interface (CLI) are listed (along with the appropriate parameters) in the following table. Command Parameters config mirror port enable mirror disable mirror show mirror [add | delete] source ports [rx | tx | both] Each command is listed, in detail, in the following sections. config mirror port add Purpose Syntax Description Parameters Used to configure a mirror port − source port pair on the Switch. config mirror port add source ports [rx | tx | both] This command allows a range of ports to have all of their traffic also sent to a designated port, where a network sniffer or other device can monitor the network traffic. In addition, you can specify that only traffic received by or sent by one or both is mirrored to the Target port. port − This specifies the Target port (the port where mirrored packets will be sent). The port is specified by listing the lowest switch number and the beginning port number on that switch, separated by a colon. For example, 1:3 specifies switch number 1, port 3. 2:4 specifies switch number 2, port 4. add source ports - The port or ports being mirrored. This cannot include the Target port. − This specifies a range of ports that will be mirrored. That is, the range of ports in which all traffic will be copied and sent to the Target port. 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. rx − Allows the mirroring of only packets received by (flowing into) the port or ports in the port list. tx − Allows the mirroring of only packets sent to (flowing out of) the port or ports in the port list. both − Mirrors all the packets received or sent by the port or ports in the port list. 116

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xStack Gigabit Layer 3 Switch Command Line Interface Manual
14
P
ORT
M
IRRORING
C
OMMANDS
The port mirroring commands in the Command Line Interface (CLI) are listed (along with the appropriate parameters) in the
following table.
Command
Parameters
config mirror port
<port> [add | delete] source ports <portlist> [rx | tx | both]
enable mirror
disable mirror
show mirror
Each command is listed, in detail, in the following sections.
config mirror port add
Purpose
Used to configure a mirror port
−
source port pair on the Switch.
Syntax
config mirror port <port> add source ports <portlist> [rx | tx |
both]
Description
This command allows a range of ports to have all of their traffic
also sent to a designated port, where a network sniffer or other
device can monitor the network traffic. In addition, you can specify
that only traffic received by or sent by one or both is mirrored to
the Target port.
Parameters
port <port>
−
This specifies the Target port (the port where
mirrored packets will be sent). The port is specified by listing the
lowest switch number and the beginning port number on that
switch, separated by a colon. For example, 1:3 specifies switch
number 1, port 3. 2:4 specifies switch number 2, port 4.
add source ports
– The port or ports being mirrored. This cannot
include the Target port.
±
<portlist>
−
This specifies a range of ports that will be
mirrored. That is, the range of ports in which all traffic will be
copied and sent to the Target port. 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.
rx
−
Allows the mirroring of only packets received by (flowing into)
the port or ports in the port list.
tx
−
Allows the mirroring of only packets sent to (flowing out of)
the port or ports in the port list.
both
−
Mirrors all the packets received or sent by the port or ports
in the port list.
116