NETGEAR GS748T User Manual

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GS748T Smart Switch
To configure Port Mirroring:
1. Select the check box next to a port to configure it as a source port.
2. In the Destination Port field, specify the port to which port traffic is be copied. Use the g1,
g2,...format to specify the port. You can configure only one destination port on the system.
3. From the Session Mode menu, select the mode for port mirroring on the selected port:
• Enable. Multiple Port Mirroring is active on the selected port.
• Disable. Port mirroring is not active on the selected port, but the mirroring information
is retained.
4. From the Direction menu, specify the direction of the Traffic to be mirrored from the
configured mirrored port(s). The default value is Tx and Rx.
• Tx and Rx. Enable both transmitting and receiving on the selected ports.
• Tx only. Enable only transmitting on the selected ports.
• Rx only. Enable only receiving on the selected ports.
5. Click Apply to apply the settings to the system. If the port is configured as a source port, the
Mirroring Port field value is Mirrored.
6. To delete a mirrored port, select the check box next to the mirrored port, and then click
Delete.
7. Click Cancel to cancel the configuration on the screen and reset the data on the screen to
the latest value of the switch.

NETGEAR GS748T Specifications

General

Basic switching RJ-45 Ethernet ports quantity	48
MAC address table	16000 entries
Packet buffer memory	1.632 MB
Maximum data transfer rate	1 Gbit/s
Latency	20 µs
I/O ports	48 RJ-45 connectors for 10BASE-T, 100BASE-TX, and 1000BASE-T (Auto Uplink on all ports) 4 SFP slots for fiber Gigabit Ethernet modules
Dimensions (WxDxH)	440 x 260 x 43 mm
Power requirements	100-240VAC 50/60 Hz
Networking features	10BASE-T, 100BASE-TX, 1000BASE-T
Connectivity technology	Wired
Full duplex	Yes
Networking standards	IEEE 802.3x
Minimum system requirements	Category 5 network cables Network card for each PC Network software (e.g., Windows)
Mean time between failures (MTBF)	69930 h
Safety	UL listed (UL 1950)/cUL, IEC950/EN60950
LED indicators	Link, Power
Power consumption (typical)	70 W
Storage temperature (T-T)	-10 - 70 °C
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	10 - 90 %

Weight and Dimensions

Weight	4000 g