Nortel BCM 3.7, Manual

Page: 657 / 1004

Remote Scope 657
Programming Operations Guide
6 On the Configuration menu, click Delete Address Range .
A dialog box appears asking you to confirm the deletion.
7 Click the Yes button.
Configuring Remote Scope excluded addresses
Excluded addresses allow you to specify the IP addresses that are not available to DHCP clients.
The excluded addresses are also used to ensure that Static IP addresses are not re-assigned by
DHCP.
Adding a excluded address range
1
On the navigation tree, click the Services key and click the DHCP key.
2 Click the Remote Scope key.
3
Click the remote scope you want to modify.
The Scope Specific Options screen appears.
4
Click the Excluded Address tab.
The Excluded Address screen appears.
5
On the Configuration menu, click Add Excluded Address Range .
The Excluded Address dialog box appears.
6
Configure the Excluded Address attributes according to the following table.
Note: When you delete or modify an IP Address range it removes any excluded addresses
that are in the original address range value.
Table 167 Remote Scope Excluded Addresses
Attribute Description
Range (E#) Allows you to specify the Range identifier.
The range setting uniquely identifies an excluded range value in the scope. The value for this
setting must follow certain conventions. You must type the prefix 'E' followed by a unique
number identifying the range in the table. For example, 'E2' is a valid name. Specify
nonrecurring values for the unique number. If you specify an existing excluded range name,
the system modifies the existing range. If you use non-sequential numbers the system
automatically reassigns sequential numbers. When you modify an excluded range, you cannot
change the range name. The excluded range name does not have any significance, other than
uniquely identifying an entry.
Start Address Allows you to specify a the first IP address in the Excluded Address Range.
Enter the IP address in the dotted format.
End Address Allows you to specify a the last IP address in the Excluded Address Range.
Enter the IP address in the dotted format.
Note: Make sure the start address and end address are in the same subnet. The excluded
address range must be completely contained in an IP address range specified for the
subnet.