Aastra OpenCom 100 series, Руководство по монтажу и пусконаладке

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Application Interfaces
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• Each individual LDAP-queried record is reserved for a definable time in a
OpenCom 100 communications system cache (setting:
Delete cache in minutes,
50 cache entries per company each with a separate time counter per entry). You
should shorten this time (e. g. to 10 minutes) if, for example, the assignment of
guests and room telephones in a hotel is managed via the LDAP server. If you set
the
Delete cache setting to 0 minutes the cache is not automatically deleted.
Delete the cache as needed. Select the desired company entries on the
Telephony : Extended : Companies page and click on the LDAP Delete cache
button.
• Ideally, call numbers on the LDAP server are saved in the E.123 format beginning
with a plus sign and country code. Furthermore, the bundles configured in the
standard route of a company should have the setting
E.164 conversion (see E.164
conversion starting on page 170). Special call numbers such as the emergency call
number “110” should not be managed via LDAP, rather in the telephone book of
the communications system.
• A call number queried via LDAP is adjusted before use. First of all, the characters in
brackets beginning with “0” are deleted such as, e.g. “+49(030)1234”. Then all char-
acters are deleted that are not numbers or plus signs.
If the resulting call number is in the E.123 format, the initial plus sign is replaced
with “00”. In addition, the seizure code of the company standard route is prefixed
and (if configured, see E.164 conversion starting on page 170) the own prefix and
the own base call number is deleted as necessary.
If the resulting call number is not in the E.123 format the Phone No. option on the
Telephony : Extended : Companies page determines how it is processed further:
– Option Phone No. is set to transparent : The call number queried from the LDAP
server is used without any further change.
– Option Phone No. is set to convert : Select this option if the LDAP server pro-
vides call numbers without seizure codes. In addition, call numbers beginning
with “0” have the seizure code of the company standard route prefixed and (if con-
figured, see E.164 conversion starting on page 170) the own prefix and the own
base call number is deleted as necessary.
– Option Phone No. is set to convert with trunc code : Select this option if the
LDAP server provides call numbers with seizure codes for the company standard
route. In addition, for call numbers beginning with the seizure code of the
company standard route (if configured, see E.164 conversion starting on page 170)
the own prefix and the own base call number is deleted as necessary.