Planet GS-4210-24T2S User Manual

User’s Manual of GS-4210-16T2S_24T2S_16P2S_24P2S_48T4S
104
4.3.8 Protected Ports
Overview
When a switch port is configured to be a member of protected group (also called Private VLAN), communication between
protected ports within that group can be prevented. Two application examples are provided in this section:
• Customers connected to an ISP can be members of the protected group, but they are not allowed to communicate with
each other within that VLAN.
• Servers in a farm of web servers in a Demilitarized Zone (DMZ) are allowed to communicate with the outside world and
with database servers on the inside segment, but are not allowed to communicate with each other
For protected port group to be applied, the Managed switch must first be configured for standard VLAN operation. Ports in a
protected port group fall into one of these two groups:
 Promiscuous (Unprotected) ports
— Ports from which traffic can be forwarded to all ports in the private VLAN
— Ports which can receive traffic from all ports in the private VLAN
 Isolated (Protected) ports
— Ports from which traffic can only be forwarded to promiscuous ports in the private VLAN
— Ports which can receive traffic from only promiscuous ports in the private VLAN

Planet GS-4210-24T2S Specifications

General

Switch type	Managed
Switch layer	L2
Quality of Service (QoS) support	Yes
SFP module slots quantity	2
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)
Basic switching RJ-45 Ethernet ports quantity	24
10G support	No
Networking standards	IEEE 802.1ab, IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
Security algorithms	HTTPS, SNMP
Throughput	38.6 Mpps
Jumbo frames	9216
MAC address table	8000 entries
Supported network protocols	IPv4/IPv6 IP-based ACL / MAC-based ACL
Stackable	-
Form factor	1U
Certification	FCC Part 15 Class A, CE
Product color	Blue
LED indicators	Link, Power, System
Housing material	Metal
Input current	0.8 A
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (typical)	14 W
Heat dissipation	47 BTU/h
Storage temperature (T-T)	-10 - 70 °C
Operating temperature (T-T)	0 - 50 °C
Operating relative humidity (H-H)	5 - 95 %
Harmonized System (HS) code	85176990

Weight and Dimensions

Depth	207 mm
Width	445 mm
Height	45 mm
Weight	2100 g