Editing the SBC HTTP Proxy

Admin can opt to edit the initial DHCP Option 160 cfg file. Choose the HTTP Proxy Configuration button if your phones are communicating with an SBC HTTP proxy, which is required when the phones are behind a NAT.

To configure the SBC HTTP proxy:
1. Open the System Settings page (Setup > Settings > System Settings), click the More tab and then the SBC Proxy Configuration button.

2. Click the Edit template button; the Edit DHCP Option screen shown previously opens. Edit as described previously here.
3. Click Save.