Nortel Networks 4050 Manuel D’Utilisation

898 Appendix F Configuring DHCP to auto-configure IP Phones

320818-A

 

Configure Call Server Information:

Select the check box beside 128 Call Server Information.

In the String value field, enter the following string:

Nortel-i2004-A,iii.iii.iii.iii:ppppp,aaa,rrr;iii.iii.iii.iii:ppppp,aaa,rrr.

 describes the parameters.

The DHCP Option #128 pertains to the Call Server information that the 
IP Phone will need in order to connect to the call server.

The following rules apply:

— The IP Address must be separated from the port by a colon (:).

— The parameters for the Primary (S1) and Secondary (S2) are 

separated by a semicolon (;).

— The string must end in a period (.)

Click Apply.

Note: The Nortel IP Phone 2002, IP Phone 2004, and IP Phone 2007 
use the same signature. Therefore, the string value for Call Server 
Information is the same for all these IP Phones.

Call Server Information string parameter values

A

The hardware revision of the IP Phone

iii.iii.iii.iii

The IP Address of the Call Server (S1 or S2)

ppppp

The port number for the Call Server

aaa

The Action for the server

rrr

The Retry Count for the server

Note: After you have entered the string, it will subsequently appear 
automatically each time the option is added to a scope.