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Provisioning information from a provisioning source with high priority

can overwrite the provisioning information from a provisioning source

with low priority. The manual provisioning has highest priority. The other

provisioning sources are auto-provisioning sources.

Automatic provisioning defines provisioning control for each parameter.

You can either manually or automatically provision each parameter. Each

provisioning parameter provides an attribute that specifies if the parameter

was previously provisioned manually or automatically.

The default value of the stickiness attribute is AUTO. If the provisioning

parameter is AUTO, the IP Phone can receive the value from automatic

provisioning sources based on the precedence rule. If you manually

change the parameter, the attribute value is MANUAL. If the attribute is

MANUAL, the provisioning information from automatic provisioning sources

is ignored, except for the standard DHCP parameters. To manually

reconfigure the attribute for an individual parameter or attributes for all

parameters to AUTO, use the Set to Factory Default function.

If you enable DHCP, then the IP address, the subnet mask, the default

gateway, which the IP Phone obtains from the DHCP server, overwrites

the manually configured value. The value for EAP device ID and password

can also overwrite the manually configured value.

If you configure stickiness and the current provisioning source does not

provide the provisioning information for the particular parameter, the last

received provisioning value is used.

IP Phone reset

The IP Phone compares the provisioning information in the provisioning

files with the existing provisioning information. The IP Phone applies the

new provisioning information and then

• resets silently

•

resets immediately during boot phase, DHCP phase, and provisioning

phase

• resets in a few seconds during TPS connecting phase

If the IP Phone is idle, information appears on the display. If the IP

Phone is in an active call, the phone resets after the call ends.

Factory default

You can reset the following IP Phone parameters to the factory default

• IP Phone 2007

• IP Phone 1210

Nortel Communication Server 1000

IP Phones Fundamentals

NN43001-368 05.06 30 April 2010