Version 6.4 181 March 2012
SIP User's Manual 13. Services
Rule #1: Sends call to private telephone line (at 10.33.45.60) upon successful AD
query result for the private attribute.
Rule #2: Sends call to IP PBX (at 10.33.45.65) upon successful AD query result for
the PBX attribute.
Rule #3: Sends call to Lync client (i.e., Mediation Server at 10.33.45.68) upon
successful AD query result for the Lync attribute.
Rule #4: Sends call to user's mobile phone number (to PSTN through the device's IP
address at 10.33.45.100) upon successful AD query result for the Mobile attribute.
Rule #5: Sends call to IP address of device (10.33.45.80) if AD query failure (e.g., no
response from LDAP server or attribute not found).
Rule #6: Sends query for original destination number of received Tel call to the LDAP
server.
Rule #7: Alternative routing rule that sends the call of original dialed number to IP
destination 10.33.45.72. This rule is applied in any of the following cases
• LDAP functionality is disabled.
• LDAP query is successful but call fails (due to, for example, busy line) to all the
relevant attribute destinations (private, Lync, PBX, and mobile), and a relevant
Tel-to-IP Release Reason has been configured.
Once the device receives the incoming Tel call, the first rule that it uses is rule #6, which
queries the AD server. When the AD replies, the device searches the table from the first
rule down for the matching destination phone prefix (i.e., "PRIVATE:, "PBX:", "OCS:",
"MOBILE:", and "LDAP_ERR:"), and then sends the call to the appropriate destination.