
494 Unicode Name Directory
Feature interactions
•
Feature is not supported by SIP terminals that support Unicode.
• Manual intervention is required for the migration from Release 5.5
where the patched solution exists:
—
Backup/export the Release 5.5 PD DB and ND DB XML files
— Convert XML file into CSV file
—
Restore/import the Release 5.5 PD DB and ND DB CSV files into
Release 6.0
• Is limited only for those user names and phone numbers which are
propagated from CND LDAP server to Unicode Name Directory
database.
• Unicode name will not be displayed during a trunk call if the trunk side
does not provide reliable Caller Line ID (CLID) and correct type of
the call. It is related to both incorrect call processing logic and to the
configuration issues.
• Only characters supported by the client side (including phone
firmware and font files) can be used for name displaying. If a
system administrator enters for localized name Unicode characters
unsupported by IP clients, user name will be displayed incorrectly
during the call.
•
IP client firmware has a limitation for simultaneous Japanese, Chinese
and Korean characters displaying. 1110, 1120E and 12x0 IP phones
can store only one downloadable font in the FW. 1140E, 1150E and
2007 can store 4 fonts simultaneously.
•
Primary/Alternate redundancy model is not supported for Unicode
Name Directory application in Release 6.0. This is planned for next
release.
•
Unicode Name Directory application as a part of PD will not be able to
serve multiple telephone nodes located on different Call Servers.
•
For Japanese Katakana only half-width Katakana font is supported for
name displaying.
• Phone numbers entered in Subscriber Manager for specific subscriber
as ‘external’ should be unique within all CND database. UND feature
does not guarantee correct user name displaying in case ‘External’
number are not unique.
• Signaling server should have certificates signed by Primary UCM in
order to establish secure LDAP connection with Common Network
Directory server.
Nortel Communication Server 1000
Troubleshooting Guide for Distributors
NN43001-730 02.02 31 December 2009
Copyright © 2008-2009 Nortel Networks. All Rights Reserved.
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