NETGEAR GS748T User Manual

262
GS748T Smart Switch
Ping IPv6
Use the Ping IPv6 page to send a Ping request to a specified Hostname or IPv6 address. You
can use this to check whether the switch can communicate with a particular IPv6 station.
When you click the Apply button, the switch will send three pings and the results will be
displayed below the configurable data.
To access the Ping IPv6 page, click Ma
intenance  Troubleshooting  Ping IPv6.
To configure the settings and ping a host on the network:
1. In the Ping field
, select either Global or Link Global to select either the global IPv6
Address/Hostname or Link Local Address to ping.
2. In
the Hostname/IP Address field, specify the IP address or the hostname of the station
you want the switch to ping. The initial value is blank. This information is not retained across
a power cycle.
3. Option
ally, configure the following settings:
• Link Loca
l Address. Enter the link local address of the station you want the switch to
ping. The initial value is blank. The Link Local Address you enter is not retained
across a power cycle.
• IPv6 Address
/Hostname. Enter the IPv6 address or Hostname of the station you
want the switch to ping. The initial value is blank. The IPv6 Address or Hostname you
enter is not retained across a power cycle.
• Dat
agram Size. Enter the datagram size. The valid range is 48–2048.
4. Click Cancel
to cancel the operation 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