CONNECT ERROR while using the Remote Phone Book

[Yealink Support]

You can fill multiple numbers for the same person, format is like this:
<DirectoryEntry>
<Name>Stefano</Name>
<Telephone>122</Telephone>
<Telephone>132</Telephone>
<Telephone>142</Telephone>
<Telephone>152</Telephone>
</DirectoryEntry>

But you can't modify the display name for each number, for example, home number or others.