Planet IGS-10020MT User Manual

User’s Manual of IGS-10020MT
4.6.9 Port Isolation
Overview
When a VLAN is configured to be a private VLAN, communication between ports within that VLAN can be prevented. Two
application examples are provided in this section:
 Customers connected to an ISP can be members of the same VLAN, 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 private VLANs to be applied, the switch must first be configured for standard VLAN operation When this is in place, one or
more of the configured VLANs can be configured as private VLANs. Ports in a private VLAN fall into one of these two groups:
 Promiscuous 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 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
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Planet IGS-10020MT Specifications

General

Switch type	Managed
Switch layer	L2+
Quality of Service (QoS) support	Yes
SFP module slots quantity	2
Installed SFP modules quantity	0
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)
Basic switching RJ-45 Ethernet ports quantity	8
10G support	No
Number of VLANs	255
Networking standards	IEEE 1588, IEEE 802.1D, IEEE 802.1Q, IEEE 802.1ab, IEEE 802.1ad, IEEE 802.1ag, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3ah, IEEE 802.3bz, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
Copper ethernet cabling technology	1000BASE-T, 100BASE-TX, 10BASE-T
Security algorithms	802.1x RADIUS, SSH, SSL/TLS
Throughput	14.8 Mpps
Jumbo frames	9000
MAC address table	8000 entries
Stackable	-
Certification	FCC Part 15 Class A, CE
Product color	Black
Housing material	Aluminum
International Protection (IP) code	IP30
Power consumption (typical)	10 W
Heat dissipation	34 BTU/h
Operating temperature (T-T)	-40 - 75 °C
Operating relative humidity (H-H)	5 - 95 %
Harmonized System (HS) code	85176990

Weight and Dimensions

Depth	87.8 mm
Width	56 mm
Height	135 mm
Weight	720 g