NETGEAR GS752TP User Manual

Configuring Switching Information
99
GS752TP, GS728TP, and GS728TPP Gigabit Smart Switches
Rapid STP
Use the Rapid STP screen to view information about Rapid Spanning Tree (RSTP) port
status.
To display the Rapid STP screen, select Switching  STP  Advanced  RSTP.
The following screen displays:
The following table describes the Rapid STP Status information displayed on the screen.
Table 17. RSTP Status Information.
CST Regional Root Displays the bridge priority and base MAC address of the CST regional root.
CST Path Cost Displays the path cost to the CST tree regional root.
Port Forwarding State Displays the forwarding state of this port.
Field Description
Interface The physical or port channel interfaces associated with VLANs associated with the CST.
Role Each MST bridge port that is enabled is assigned a port role for each spanning tree. The
port role can be one of the following values: Root, Designated, Alternate, Backup,
Master, or Disabled.
Mode Specifies the spanning tree operation mode. Dif
ferent modes are STP, RSTP, and MSTP.
Field Description

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