Version 6.0  29  February 2010 
Installation Manual   3. Configuring the Device 
 
4.  Change the device's IP address, by performing the following: 
a.  Open the ‘Multiple Interface Table’ page, (Configuration tab > Network Settings 
menu > IP Settings). 
b.  Define the device's IP address, subnet mask, and default Gateway IP address (for 
“OAMP + Media + Control” application type) so that they correspond to your 
network IP scheme. 
c.  Click Apply. 
d.  Save your settings to the flash memory and reset the device (refer to 'Saving and 
Resetting the Device' on page 39). 
5.  Disco
nnect your PC from the device or from the hub/switch (depending on the 
connection method used in Step 1). 
6.  Reconnect the device and PC (if necessary) to the network. 
7.  Restore your PC’s IP address and subnet mask to their original settings. If necessary, 
restart your PC and re-access the device via the Web interface with its newly assigned 
IP address. 
 
3.1.2  Assigning an IP Address using BootP 
You can assign an IP address to the device, using the supplied AudioCodes' BootP/TFTP 
Server application. 
 
 
Notes:  
•  BootP procedure can also be performed using any standard compatible 
BootP server. 
•  For a detailed description of BootP, refer to the Product Reference 
Manual. 
 
¾  To assign an IP address using BootP: 
1.  Start the BootP application. 
2.  From the Edit menu, choose Preferences,  and then in the 'Preferences' dialog box, 
set the 'Timeout' field to 50. 
3.  From the Services menu, choose Clients; the 'Client Configuration' dialog box 
appears. 
4.  Click the Add New Client 
 icon; a client with blank parameters is displayed. 
5.  In the ‘Client MAC’ field, enter the device's MAC address. The MAC address is printed 
on the label located on the underside of the device. Ensure that the check box to the 
right of the field is selected - this enables the client in the BootP tool (if the client is 
disabled, no replies are sent to BootP requests).  
6.  In the ‘IP’ field, enter the IP address (in dotted-decimal notation) that you want to 
assign to the device. 
7.  In the ‘Subnet’ field, enter the subnet mask (in dotted-decimal notation) that you want 
to assign to the device. Ensure that the subnet mask is valid, otherwise, the device 
may not function.