NETGEAR GS752TP User Manual

Configuring System Information
31
GS752TP, GS728TP, and GS728TPP Gigabit Smart Switches
IPv6 Network Neighbors
 To view the IPv6 Network Interface Neighbors:
Select System
 Management  IPv6 Network Neighbors.
The following screen displays:
Properties of each neighbor are displayed, as described below:
• IPv6 Address. Specifies the IPv6 address of the neighbor interface.
• MAC Address. Specifies the MAC address associated with the neighbor interface.
• IsRtr. Indicates whether the neighbor is a router
. If the neighbor is a router, the value is
T
rue. If the neighbor is not a router, the value is False.
• Neighbor State. Specifies the state of the neighbor cache entry. The following are the
states for dynamic entries in the IPv6 neighbor discovery cache:
• Reach. No more than ReachableTime milliseconds have elapsed since confirmation
was received that the forward path to the neighbor was functioning properly. When in
REACH state, the device takes no special action as packets are sent.
• Stale
. More than ReachableTime milliseconds have elapsed since a confirmation was
last received that the forward path was functioning properly. While in ST
ALE state,
the device takes no action until a packet is sent.
• Delay. More than ReachableTime milliseconds have elapsed since a confirmation
was last received that the forward path was functioning properly.
A packet was sent
within the last DELAY_FIRST_PROBE_TIME seconds. If no confirmation is received
within DELAY_FIRST_PROBE_TIME seconds of entering the DELAY state, the
device sends a neighbor solicitation message and changes the state to PROBE.
• Probe.
A confirmation is actively sought by repeatedly sending neighbor solicitation
messages every RetransTimer milliseconds until a confirmation is received.
• Last Updated
. Elapsed time since the address was last confirmed as reachable.

NETGEAR GS752TP Specifications

General

Switch type	Managed
Switch layer	L3
Quality of Service (QoS) support	Yes
Number of multicast groups filtered	1024
Fiber optic connector	SFP
SFP module slots quantity	4
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)
Basic switching RJ-45 Ethernet ports quantity	48
10G support	-
Number of VLANs	256
Networking standards	IEEE 802.1D, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3af, IEEE 802.3at, IEEE 802.3x
Copper ethernet cabling technology	1000BASE-T, 100BASE-T, 10BASE-T
DHCP features	DHCP client
MAC address table	8000 entries
Packet buffer memory	8 MB
Number of static routes	32
Supported network protocols	IPv4, IPv6, TFTP, SNTP, TACACS+
Power consumption (typical)	384 W
Safety	CE, CSA, UL
Product color	Gray
Electromagnetic compatibility	CE, FCC, Class A EN 55022, Class A C-Tick, EN 50082-1, EN 55024, CCC
Mean time between failures (MTBF)	220447 h
Heat dissipation	1750.70 BTU/h
Operating altitude	0 - 3000 m
Storage temperature (T-T)	-20 - 70 °C
Operating temperature (T-T)	0 - 55 °C
Storage relative humidity (H-H)	0 - 95 %
Operating relative humidity (H-H)	10 - 90 %
Total Power over Ethernet (PoE) budget	15.4 W
Power over Ethernet plus (PoE+) ports quantity	8
Cables included	AC

Weight and Dimensions

Depth	316 mm
Width	440 mm
Height	43 mm
Weight	5100 g