You are now ready to set up a Mobile IP data call.
Set up the E5515C for SO33 (for cdma2000) or Default Packet Application (for 1xEV-DO) data operation. Always start with the standard SO33 mode rather than the SO33+F-SCH mode to simplify the RF channel setup requirements (F-SCH channel power level adjustments are needed if you plan to use the SO33+F-SCH mode).
Initiate a data call using the PC browser or the phone's built-in browser.
Once the call connects, web access should be possible.
End the call by closing the PC browser connection or exiting the phone's browser.
Things to consider when testing Mobile IP operation:
Mobile IP establishes an IP connection on the first call attempt. The traffic channel may be released by the phone's dormant mode inactivity timer, by closing the dial up connection, by exiting the built-in browser, or by manually releasing the call from the E5515C. In most cases, the IP connection remains active even though the call is released. Phones typically have an icon to show this state where the connection is dormant. You will need to become familiar with the characteristics of the mobile device you are using to verify this state.
Note: The phone may unexpectedly start and end Mobile IP call sessions due to dormant timer expirations and registration lifetime expirations. This behavior is often confusing to first time Mobile IP users.