Avaya 4600 Series Administrator's Manual page 44

4600 Series IP Telephone LAN Administrator's Guide
b. Enter the last IP address in the range that you would like to exclude in the End Address
field under Exclusion Range.
c. Click the Add button.
d. Repeat steps a. through c. for each IP Address range that you would like to exclude.
You may add additional exclusion ranges later by right clicking on the Address Pool
under the newly created scope and select the New Exclusion Range option.
Example:
Suppose the range of IP addresses available for your IP telephone network are:
135.254.76.7 to 135.254.76.80
135.254.76.90 to 135.254.76.200
135.254.76.225 to 135.254.76.230
Your Start IP Address and End IP Address entered on the IP Address Range dialog box
should then be 135.254.76.7 and 135.254.76.230 respectively.
On the Add Exclusions dialog box, you should exclude the following ranges:
135.254.76.81 to 135.254.76.89
135.254.76.201 to 135.254.76.224
Click the Next button when all the exclusions have been entered.
The Lease Duration dialog box is displayed.
10. Enter 30 days in the lease duration for all telephones that will receive their IP addresses from
the server. This is the duration after which a device's IP address expires and needs to be
renewed by the device.
11. Click the Next button.
The Configure DHCP Options dialog box is displayed.
12. Click the No, I will activate this scope later radio button.
The Router (Default Gateway) dialog box is displayed.
13. For each router or default gateway, enter the IP address and click the Add button.
When you are done, click the Next button.
The Completing the New Scope Wizard dialog box is displayed.
14. Click the Finish button.
You new scope is added under your server in the DHCP tree. It is not yet active and will not
assign IP Addresses.
15. Highlight the newly created scope and select Action->Properties from the menu.
DHCP
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