Update a SIP Local Gateway
--------------------------

Use this procedure to update a SIP Local Gateway. Also use this procedure
if you have updated the SIP Trunk associated with the SIP Local Gateway.

Procedure
.........

1. Log in as provider, reseller, or customer administrator.
2. Set the hierarchy path to the customer whose SIP Local Gateway you are updating.
3. Choose **Device Managment > IOS > SIP Local Gateways**.
4. Click the SIP Local Gateway to update.
5. On the **SIP Local Gateways** screen you can update only the following fields:

   +------------------------+-------------------------------------------+
   | Field                  | Description                               |
   +========================+===========================================+
   | Name                   | Enter a name for the SIP Local Gateway.   |
   |                        | This field is mandatory.                  |
   +------------------------+-------------------------------------------+
   | Description            | Enter a description for the SIP Local     |
   |                        | Gateway.                                  |
   +------------------------+-------------------------------------------+
   | Enable Command Builder | Select this check box to have Command     |
   |                        | Builder generate commands when SIP Local  |
   |                        | Gateway is added, deleted, or modified.   |
   +------------------------+-------------------------------------------+

   However, you can update the SIP Trunk in **Device Management > CUCM > SIP Trunks**.

6. Click **Save**.

   * If you changed the SIP Local Gateway name, the Gateway Name for generated
     commands is updated in the IOS Commands log.
   * If the **Run on Every Node** check box is selected for SIP Trunk, the
     HcsUpdateSipLocalGw1EVT and HcsUpdateSipLocalGw1EVT events are generated.
     
     If the **Enable Command Builder** check box is selected, the IOS Command
     Builder generates the default IOS commands associated with the events.