NETGEAR GS748T User Manual

81
GS748T Smart Switch
From the LAGs link, you can access the following pages:
• LAG Configuration on
page 81
• LAG Membership on p
age 82
• LACP Configuration o
n page 84
• LACP Port Configuration on p
age 85
LAG Configuration
Use the LAG (Port Channel) Configuration page to group one or more full-duplex Ethernet
links to be aggregated together to form a link aggregation group, which is also known as a
port-channel. The switch treats the LAG as if it were a single link.
To access the LAG Configuration page, click Switching
 LAG  Basic  LAG Configuration.
To configure LAG settings:
1. Select
the check box next to the LAG to configure. You can select multiple LAGs to
apply the same setting to the selected interfaces. Select the check box in the heading
row to apply the same settings to all interfaces.
2. Conf
igure or view the following settings:
• LA
G Name. Specify the name you want assigned to the LAG. You may enter any
string of up to 15 alphanumeric characters. A valid name has to be specified in order
to create the LAG
• Description. S
pecify the Description string to be attached to a LAG. It can be up to 64
characters in length.
• LA
G ID. Displays the number assigned to the LAG. This field is read-only.
• L
ink Trap. Specify whether you want to have a trap sent when link status changes.
The factory default is Disable, which will cause the trap to be sent.

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