Figure 3-2 Networking Diagram For Applying Dhcp Snooping On The S9300 That Functions As The Dhcp Relay Agent - Huawei Quidway S9300 Configuration Manual

3 DHCP Snooping Configuration
Figure 3-1 Networking diagram for applying DHCP snooping on the S9300 on a Layer 2
network
Untrusted
Applying DHCP Snooping on the S9300 That Functions as the DHCP Relay Agent
The S9300 provides Layer 3 routing functions, and can function as the DHCP relay agent on a
network. As shown in
the DHCP relay agent.
Figure 3-2 Networking diagram for applying DHCP snooping on the S9300 that functions as
the DHCP relay agent
User network
3-4
Trusted
DHCP relay
S9300
L2 network
User network
Figure
Trusted
Untrusted S9300
DHCP relay
L2 network
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Copyright © Huawei Technologies Co., Ltd.
L3 network
DHCP server
3-2, the S9300 that is enabled with DHCP snooping function as
L3 network
DHCP server
Quidway S9300 Terabit Routing Switch
Configuration Guide - Security
Issue 06 (2010–01–08)