TP-Link TL-SG5412F Reference Guide

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Chapter 14 IP Source Guard Commands
IP Source Guard is to filter the IP packets based on the IP-MAC Binding entries. Only the packets
matched to the IP-MAC Binding rules can be processed, which can enhance the bandwidth utility.
ip source guard
Description
The ip source guard command is used to enable the IP Source Guard function
for the specified port. To disable the IP Source Guard function, please use no ip
source guard command.
Syntax
ip source guard {disable | sip | sip+mac}
no ip source guard
Parameter
disable | sip | sip+mac——Security type.
Disable indicates to disable the IP Source Guard feature for the port.
Sip indicates that only the packets with its source IP address and port number
matched to the IP-MAC binding rules
can be processed.
Sip_mac indicates that only the packets with it
s source IP address, source MAC
address and port number matched to the IP-MAC binding rules can be
processed.
By default, the option is disabling.
Command Mode
Interface Configuration Mode（interface ethernet / interface range ethernet）
Example
Enable the IP Source Guard function for the ports 5-10. Configure that only the
packets with its source IP address, source MAC address and port number
matched to the IP-MAC binding rules can be processed:
TP-LINK(config)# interface range ethernet 5-10
TP-LINK(config-if)# ip source guard sip+mac

TP-Link TL-SG5412F Specifications

General

MAC address table	8000 entries
Jumbo frames support	Yes
Maximum data transfer rate	1 Gbit/s
Supported data transfer rates	10, 100, 1000Mbps
Fan	0
Wi-Fi	No
Diagnostics	VCT
Management platform	SNMP, RMON, WEB/CLI/Telnet
Authentication method	802.1X, Radius
Packet transfer speed	17.99Mpps
Connectivity technology	Wired
Networking standards	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 802.3i, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Copper ethernet cabling technology	1000BASE-T, 100BASE-TX, 10BASE-T
DHCP features	DHCP client
Security algorithms	SSH, SSL/TLS
Switch type	Managed
Switch layer	L2
Console port	RJ-45
Fiber optic connector	SFP
SFP/SFP+ slots quantity	12
Basic switching RJ-45 Ethernet ports quantity	4
Fiber ethernet cabling technology	100BASE-FX
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Stackable	-
Form factor	1U
Certification	CE, FCC
Product color	Black
Compatible operating systems	Windows 98SE, NT, 2000, XP, Vista, Windows 7\\r MAC OS\\r NetWare\\r UNIX\\r Linux
Storage temperature (T-T)	-40 - 70 °C
Operating temperature (T-T)	0 - 40 °C
Storage relative humidity (H-H)	5 - 90 %
Operating relative humidity (H-H)	10 - 90 %

Weight and Dimensions

Depth	260 mm
Width	440 mm
Height	44 mm