Allied Telesis AT-9724TS Reference Manual

Chapter 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.
Commands 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
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.
Restrictions The Target port cannot be listed as a source port. Only administrator-level users can issue this command.
Example usage:
To add the mirroring ports:
AT-9724TS:4# config mirror port 1:10 add source ports 1:1-
1:5 both
Command: config mirror port 1:10 add source ports 1:1-1:5
b o t h
S u c c e s s .
A T - 9 7 2 4 T S : 4 #
100
Allied Telesyn AT-9724TS High-Density Layer 3 Stackable Gigabit Ethernet Switch • Command Line Interface Reference Manual

Allied Telesis AT-9724TS Specifications

General

MAC address table	16000 entries
Packet buffer memory	2 MB
Maximum data transfer rate	88 Gbit/s
Full duplex	Yes
Dimensions (WxDxH)	440 x 210 x 44 mm
Power requirements	100-240V AC/50-60Hz
Management platform	SNMP, RMON
Networking features	IEEE 802.3 10T Ethernet, IEEE 802.3u 100TX Ethernet, IEEE 802.3ab 1000T Ethernet, IEEE 802.3z 1000X Ethernet
Connectivity technology	Wired
DHCP features	DHCP client
Security algorithms	SSH
Switch type	Managed
Switch layer	L3+
SFP/SFP+ slots quantity	4
Basic switching RJ-45 Ethernet ports quantity	24
Memory type	SDRAM / Flash
Flash memory	16 MB
Internal memory	256 MB
Power consumption (typical)	90 W
Certification	UL 1950 FCC Class A CSA 22.2 No. 950 EN55022 Class A EN 60950 (TUV) EN50082-1 CE
Storage temperature (T-T)	-25 - 55 °C
Operating temperature (T-T)	0 - 40 °C

Weight and Dimensions

Weight	3200 g