NETGEAR GS716T User Manual

83
GS716T and GS724T Gigabit Smart Switches
In particular, the following behavior of combo port mechanism is followed:
1. When SFP transceiver is present in (plugged into) the SFP slot and optical link is
established via the SFP transceiver the combo port mechanism will use the SFP
transceiver and shut down the RJ-45 copper port regardless of the state of the latter
(that is, regardless of the copper port link being up or down);
2. If (and while) the optical link is down (SFP transceiver is not present in the SFP slot or fiber
cable is unplugged from SFP transceiver or optical link is shut down on the other side of the
fiber cable, etc.), then the combo port mechanism will use the RJ-45 copper port.
It is possible to switch between the RJ-45 copper port and the SFP transceiver without a
system reboot or reset.
Link Aggregation Groups
Link aggregation groups (LAGs), which are also known as port-channels, allow you to
combine multiple full-duplex Ethernet links into a single logical link. Network devices treat the
aggregation as if it were a single link, which increases fault tolerance and provides load
sharing. You assign the LAG VLAN membership after you create a LAG. The LAG by default
becomes a member of the management VLAN.
A LAG interface can be either static or dynamic, but not both. All members of a LAG must
participate in the same protocols. A static port-channel interface does not require a partner
system to be able to aggregate its member ports.
Static LAGs are supported. When a port is added to a LAG as a static member, it neither
transmits nor receives LAGPDUs. The GS716T and GS724T Smart Switches supports eight
LAGs.
From the LAGs link, you can access the following pages:
• LAG Configuration on page 84
• LAG Membership on page 85
• LACP Configuration on page 87
• LACP Port Configuration on page 88

NETGEAR GS716T Specifications

General

Switch type	Managed
Switch layer	L3
Quality of Service (QoS) support	Yes
Stackable	-
Certification	CE, FCC, VCCI, EN, C-Tick, CCC, CSA, UL/cUL, IEC
Product color	Blue
LED indicators	Activity, Link, Power
SFP module slots quantity	2
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)
Basic switching RJ-45 Ethernet ports quantity	16
Number of VLANs	256
Networking standards	IEEE 802.1D, IEEE 802.1as, IEEE 802.1s, IEEE 802.1v, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3i, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
Copper ethernet cabling technology	10BASE-T, 100BASE-TX, 100BASE-T, 1000BASE-T
Noise level	0 dB
Mean time between failures (MTBF)	567680 h
DHCP features	DHCP client
Security algorithms	802.1x RADIUS, HTTPS, SSL/TLS
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (typical)	14.4 W
MAC address table	16000 entries
Number of static routes	32
Operating altitude	0 - 3000 m
Storage temperature (T-T)	-20 - 70 °C
Operating temperature (T-T)	0 - 50 °C
Storage relative humidity (H-H)	0 - 95 %
Operating relative humidity (H-H)	0 - 90 %
Cables included	AC
Supported network protocols	IP

Weight and Dimensions

Depth	204 mm
Width	440 mm
Height	43 mm
Weight	2570 g