Server Administration
You should exclude the ranges 135.254.76.81 to 135.254.76.89 and 135.254.76.201 to 135.254.76.224.
We recommend that you provision the 4600 Series IP Telephones with sequential IP addresses.
5.Under Lease Duration, select the Limited To option and set the lease duration to the maximum.
6.Enter a sensible name for the Name field, such as “DEFINITY IP Telephones.”
7.Click OK.
A dialog box prompts you: Activate the new scope now?
8.Click No.
You will activate the scope when all options have been set.
Editing Custom Options
Use the following procedure to edit custom options:
1.Select DHCP Options->Defaults in the menu.
2.Click the New button.
3.Enter “46XXOPTION” for your custom in the Add Option Type dialog.
4.Select Data Type of String and enter 176 in the Identifier field.
5.Click the OK button.
The DHCP Options menu is displayed.
6.Select the Option Name for 176 and set the value string.
7.Click the OK button.
8.Select 003 Router from the
9.Click Edit Array.
10.Enter the Gateway IP address recorded in Line 1 of Table
11.Select Add and then OK.
Adding the DHCP Option
Use the following procedure to add the DHCP option:
1.Highlight the scope you just created.
2.Select Scope under DHCP OPTIONS.
3.Select the 176 option that you created from Unused Option List.
