TP-Link T2600G Series User Manual

Configuring Layer 3 Interfaces Overview
User Guide
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1
Overview
Interfaces are used to exchange data and interact with interfaces of other network devices.
Interfaces are classified into Layer 2 interfaces and Layer 3 interfaces.
■ Layer 2 interfaces are the physical ports on the switch panel. They forward packets
based on MAC address table.
■ Layer 3 interfaces are used to forward IPv4 and IPv6 packets using static or dynamic
routing protocols. You can use Layer 3 interfaces for IP routing and inter-VLAN routing.
This chapter introduces the configurations for Layer 3 interfaces. The supported types of
Layer 3 interfaces are shown as below:
Table 1-1 Supported Types of Layer 3 interfaces
Type Description
VLAN Interface
A Layer 3 interface with which acts as the default gateway of all the hosts in
the corresponding VLAN.
Loopback Interface An interface of which the status is always up.
Routed Port A physical port configured as a Layer 3 port.
Port-channel Interface
Several routed ports are bound together and configured as a Layer 3
interface.

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