TP-Link T2600G Series User Manual

User Guide 866
Configuring IPv4 IMPB IPv4 Source Guard Configuration
Follow these steps to configure IPv4 Source Guard:
1) In the Global Config section, choose whether to enable the Log feature. Click Apply.
Pv4 Source
Guard Log
Enable or disable IPv4 Source Guard Log feature. With this feature enabled, the
switch generates a log when illegal packets are received.
2) In the Port Config section, configure the protect type for ports and click Apply.
Port Displays the port number.
Security Type Select Security Type on the port for IPv4 packets. The following options are
provided:
Disable: The IP Source Guard feature is disabled on the port.
SIP: Only the packet with its source IP address port number matching the IPv4-
MAC binding rules can be processed, otherwise the packet will be discarded.
Note: SIP is only available for T2600G-18TS.
SIP+MAC: Only the packet with its source IP address, source MAC address and
port number matching the IPv4-MAC binding rules can be processed, otherwise
the packet will be discarded.
LAG Displays the LAG that the port is in.
4.2 Using the CLI
4.2.1 Adding IP-MAC Binding Entries
In IPv4 Source Guard, the switch filters the packets that do not match the rules of IPv4-
MAC Binding Table. So before configuring ARP Detection, you need to complete IP-MAC
Binding configuration. For details, refer to IP-MAC Binding Configuration.
4.2.2 Configuring IPv4 Source Guard
Follow these steps to configure IPv4 Source Guard:
Step 1 configure
Enter global configuration mode.
Step 2 interface { fastEthernet
port | range fastEthernet port-list | gigabitEthernet port | range
gigabitEthernet port-list | ten-gigabitEthernet port | range ten-gigabitEthernet port-list }
Enter interface configuration mode.

TP-Link T2600G Series Specifications

General

Model	T2600G Series
Layer	Layer 2+
Type	Managed
Uplink Ports	4 x Gigabit SFP slots
VLAN	4K VLANs
QoS	8 priority queues
Management	Web-based GUI, CLI, SNMP, RMON
Standards and Protocols	IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3z, IEEE 802.3ad, IEEE 802.3x, IEEE 802.1d, IEEE 802.1s, IEEE 802.1w, IEEE 802.1q, IEEE 802.1p, IEEE 802.3af, IEEE 802.3at
Interface	RJ45
L2 Features	STP, RSTP, MSTP, LACP, IGMP Snooping
L3 Features	Static Routing
Security	802.1X, Port Security, DHCP Snooping, IP Source Guard, DoS Defend, ARP Inspection, SSH, SSL, ACL
MAC Address Table	16K
Jumbo Frame	9KB
Operating Temperature	0°C to 40°C
Storage Temperature	-40°C to 70°C
Operating Humidity	10% to 90% RH non-condensing
Storage Humidity	5% to 90% non-condensing