Cisco 8851 Manuel - Sayfa 33

Cisco IP Phone Accessories

Solution

• Change the phone to use the same type of expansion module.

• Check the PoE the phone connected to.

• Check if the unit number is bigger than the "Number of Units".

Shut Down a Line Key on a Key Expansion Module

You can shut down a line key on a key expansion module by setting the Inert mode for it from the phone web

page. When the key expansion module line key is in the Inert mode, it is disabled thoroughly. For example,

the key expansion module LED is disabled (including LED behavior), no icon or text displays next to the key

expansion module line key, and the key expansion module button is not responsive. In a word, it is completely

unavailable.

Before you begin

Access the phone administration web interface. See

Procedure

Step 1

Select Voice > Att Console.

Step 2

Go to the Unit (n) section, where n is unit number of the key expansion module.

Step 3

Configure the Unit n Key m field, where n is unit number of the key expansion module, and m is the key

number.

fnc=inert;

where fnc=inert means function=inert.

You can also configure the parameter in the configuration file (cfg.xml) with a string in this format:

<Unit_n_Key_m_ ua="na">fnc=inert;</Unit_n_Key_m_>

where n is the unit number of the key expansion module, and m is the key number.

Step 4

Click Submit All Changes.

Wall Mounts

Wall Mount Options

The following wall mount options are available:

• Cisco IP Phone 8800 Series Wall Mount Kit: A nonlockable wall mount kit available for the Cisco IP

Phone 8800 Series. This wall kit applies to Cisco IP Phone 8811, 8841, 8851, and 8861. The PID is

CP-8800-WMK=.

Shut Down a Line Key on a Key Expansion Module

Access the Phone Web Interface

Cisco IP Phone Accessories