Setting Dhcp Enforcement; Figure 44: Dhcp Enforcement Window - Extreme Networks AG200 User Manual

System Configuration

Setting DHCP Enforcement

NOTE
See "Configuring Windows Update Service for XP SP2" on page 225 for information on using Windows Update
Service for devices in quarantine.
To set DHCP enforcement:
Sentriant AG Home window>>System configuration>>Quarantining>>DHCP quarantine method radio
button

Figure 44: DHCP Enforcement Window

1 Select one of the following radio buttons:
Enforce DHCP requests from all IP addresses—Allows DHCP requests from all IP addresses.
■
Restrict enforcement of DHCP requests to these relay agent IP addresses—Specify individual
■
DHCP relay agent IP addresses, separated by carriage returns. in the text box.
These addresses must be a subset of either the quarantined or non-quarantined subnets. This
limits the enforcement scope to DHCP requests relayed via these IP addresses, allowing you to
restrict enforcement to only those DHCP requests which are forwarded via particular routers or
layer-3 switches. If set, DHCP traffic coming from a source IP not listed will be passed without
intervention.
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Sentriant AG Users' Guide, Version 5.0