Novell ZENworks Network Access Control 5.0, Руководство пользователя

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106 Novell ZENworks Network Access Control Users Guide
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packet may not have a source IP that corresponds to those used on the endpoint's physical
subnet. Check your switch vendor's implementation to be sure you are entering correct IP
information.
3 Click
ok
.
3.12.3 Adding a DHCP Quarantine Area
To add a quarantine area:
Home window>>System configuration>>Quarantining>>DHCP quarantine method radio
button>>DHCP quarantine areas area
1
Click
add a quarantine area
. The
Add quarantine area
window appears.
Figure 3-38
Add a Quarantine Area
2 In the
Add quarantine area
window, enter the following information:
Š Quarantined subnet — The CIDR network that represents the IP space and netmask.
Š
DHCP IP Range — The start and end DHCP IP addresses to be assigned to quarantined
endpoints.
Š
Gateway — The gateway temporarily assigned to endpoints.
Š Domain suffix — The domain name assigned to DHCP clients.
Š
Non-quarantined subnets — All subnetworks on your LAN except those specified in the
quarantined subnet field, separated by a carriage return.
NOTE: The quarantine area subnets and non-quarantined subnets should be entered using
Classless Inter-domain Routing address (CIDR) notation (see Section 16.6, “Entering
Networks Using CIDR Format,” on page 338 ).