NETGEAR GS748T User Manual

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GS748T Smart Switch
To configure IP ACL interface bindings:
1. Select an existing IP ACL from the ACL ID menu
.
The packet filtering direction for ACL is Inbound, which means the IP ACL rules are
applied
to traffic entering the port.
2. S
pecify an optional sequence number to indicate the order of this access list relative to other
access lists already assigned to this interface and direction.
A low number indicates high precedence order. If
a sequence number is already in use
for this interface and direction, the specified access list replaces the currently attached
access list using that sequence number. If the sequence number is not specified by the
user, a sequence number that is one greater than the highest sequence number currently
in use for this interface and direction will be used. The valid range is 1–4294967295.
3. Click th
e appropriate orange bar to expose the available ports or LAGs.
• T
o add the selected ACL to a port or LAG, click the box directly below the port or LAG
number so that an X appears in the box.
• T
o remove the selected ACL from a port or LAG, click the box directly below the port
or LAG number to clear the selection. An X in the box indicates that the ACL is
applied to the interface.
4. Click Cancel
to cancel the configuration on the screen and reset the data on the screen to
the latest value of the switch.
5. Click Apply to
save any changes to the running configuration.
IP Binding Table
Use the IP Binding Table page to view or delete the IP ACL bindings.
To display the IP Binding Table, click Security
 ACL, then click the Advanced  Binding
Table link.

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