NETGEAR MS108EUP Hardware Installation Guide

Additional troubleshooting suggestions
If the suggestions in the troubleshooting chart do not resolve the problem, see the
following troubleshooting suggestions:
•
Network adapter cards: Make sure that the network adapters that are installed in
the computers are in working condition and the software driver was installed.
•
Configuration: If problems occur after you alter the network configuration, restore
the original connections and determine the problem by implementing the new
changes, one step at a time. Make sure that cable distances, repeater limits, and
other physical aspects of the installation do not exceed the Ethernet limitations.
•
Switch integrity: If necessary, verify the integrity of the switch by restarting it. To
restart the switch, disconnect the power from the switch and then reconnect the
power. If the problem continues, contact NETGEAR technical support. For more
information, visit the support website at netgear.com/support/.
•
Autonegotiation: The RJ-45 ports negotiate the correct duplex mode, speed, and
flow control if the device at the other end of the link supports autonegotiation. If the
device does not support autonegotiation, the switch determines only the speed
correctly, and the duplex mode defaults to half-duplex.
The Ethernet ports negotiate speed, duplex mode, and flow control if the attached
device supports autonegotiation.
Hardware Installation Guide30Troubleshooting
8-port Ultra60 PoE++ Multi-Gigabit (2.5G) Ethernet Plus Switch MS108EUP

NETGEAR MS108EUP Specifications

General

Switch type	Managed
Switch layer	L2/L3
Quality of Service (QoS) support	Yes
Installed SFP modules quantity	-
Basic switching RJ-45 Ethernet ports type	2.5G Ethernet (100/1000/2500)
Basic switching RJ-45 Ethernet ports quantity	8
10G support	No
Number of VLANs	64
Networking standards	IEEE 802.1Q, IEEE 802.1p, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3at, IEEE 802.3az, IEEE 802.3bt, IEEE 802.3u, IEEE 802.3x
Virtual LAN features	Port-based VLAN, Tagged VLAN
Copper ethernet cabling technology	100BASE-T, 1000BASE-T
Jumbo frames	12000
MAC address table	16000 entries
Packet buffer memory	1.5 MB
DHCP features	DHCP client
Queue scheduling algorithms	Strict Priority Queue (SPQ), Weighted Round Robin (WRR)
Number of multicast groups filtered	128
Operating altitude	0 - 3000 m
Storage temperature (T-T)	-20 - 70 °C
Operating temperature (T-T)	0 - 40 °C
Storage relative humidity (H-H)	0 - 95 %
Operating relative humidity (H-H)	0 - 90 %
Total Power over Ethernet (PoE) budget	230 W
Power source	PoE
Mean time between failures (MTBF)	373644 h
Certification	CE FCC 15 B CE/EN55032/24 CSA VCCI ACMA KC CCC BSMI
Product color	Gray
Housing material	Metal

Weight and Dimensions

Depth	140 mm
Width	210 mm
Height	40 mm
Weight	900 g