Cisco SPS208G User Manual

Security Suite
DHCP Snooping
SPS208G/SPS224G4/SPS2024 Service Provider Switches User Guide 134
8
The DHCP Snooping Screen contains parameters for enabling DHCP Snooping on
the device.
NOTE For more information about Insertion of Option 82, see “DHCP Relay,” on page 22.
To define DHCP Snooping on the device:
STEP 1 Click Security Suite > DHCP Snooping. The DHCP Snooping Screen opens.
Figure 59 DHCP Snooping Screen
The
DHCP Snooping Screen contains the following fields:
• Enable DHCP Snooping — Enables or disables DHCP Snooping on the
device. The possible field values are:
- Checked — Enables DHCP Snooping on the device.
- Unchecked — Disables DHCP Snooping on the device. This is the
default value.
• Enable Pass Through Option 82 — Permits the port to forward packets that
contain DHCP Option 82 data. The possible field values are:
- Checked — If DHCP Option 82 with data insertion is enabled, the DHCP
relay agent or DHCP Snooping switch can insert information into the
DHCP DISCOVER message.
The Relay agent information option

Cisco SPS208G Specifications

General

Brand	Cisco
Model	SPS208G
Category	Switch
Language	English