TP-Link T2600G Series User Manual

User Guide 582
Configuring DHCP Service Configuration Examples
2) Specify the DHCP server for the interface VLAN 10.
Switch(config)#interface vlan 10
Switch(config-if)#ip helper-address 192.168.0.59
Switch(config-if)#exit
3) Specify the DHCP server for interface VLAN 20
Switch(config)#interface vlan 20
Switch(config-if)#ip helper-address 192.168.0.59
Switch(config-if)#end
Switch#copy running-config startup-config
Verify the Configurations of the DHCP Relay Agent
Switch#show ip dhcp relay
DHCP relay is enabled
...
DHCP relay helper address is configured on the following interfaces:
Interface Helper address
--------------------- -------------------------
VLAN10 192.168.0.59
VLAN20 192.168.0.59
...
5.3 Example for DHCP VLAN Relay
5.3.1 Network Requirements
The administrator needs to deploy the office network for the Marketing department and
the R&D department. The detailed requirements are listed below:
■ The Marketing department and the R&D department belong to VLAN 10 and VLAN 20,
respectively. Both of the VLANs have no Layer 3 gateways.
■ Computers in the two departments need to obtain IP addresses from the same DHCP
server.

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