Could anyone help explain or refer me to the documentation that help me understand the role of JTAPI Application Server (tcp/2789) a bit more? I am interested to learn about which application server use that particular port TCP/2789? (CUC / UCCX / CUE / CUPC)
I know that both CUE and CUPC (Deskphone mode) and UCCX, all of them, talk to CTI Application Server at port TCP/2748, but does JTAPI Application Serer at TCP/2789 ever get used by any of those application server/client? Note: I find it very confusing when people use rmjtapi account name (in case of UCCX) or cuejtapi (in case of CUE) to talk to CTI Application Server (TCP/2748) which really is a CTI Application Server and is not JTAPI Application (TCP/2789). REF: http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/port/9_1_1/CUCM_BK_T2CA6EDE_00_tcp-port-usage-guide-91_chapter_01.html<http://www.cisco.com/en/US/customer/docs/voice_ip_comm/cucm/port/9_1_1/CUCM_BK_T2CA6EDE_00_tcp-port-usage-guide-91_chapter_01.html> http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/port/8_0_1/portlist801.html http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/port/7_0/CCM_7.0PortList.pdf Cisco Unified Communications App Unified CM 2748 / TCP CTI application server Cisco Unified Communications App Unified CM 2749 / TCP TLS connection between CTI applications (JTAPI/TSP) and CTIManager Cisco Unified Communications App Unified CM 2789 / TCP JTAPI application server See Also: CUPC Port Usage - http://www.cisco.com/en/US/docs/voice_ip_comm/cupc/7_1/english/release/notes/cupc71.html<http://www.google.com/url?q=http%3A%2F%2Fwww.cisco.com%2Fen%2FUS%2Fcustomer%2Fdocs%2Fvoice_ip_comm%2Fcupc%2F7_1%2Fenglish%2Frelease%2Fnotes%2Fcupc71.html&sa=D&sntz=1&usg=AFrqEzczjzDW2L35ak1yNjFTQ0kPD4lofA> UCCX Port Usage - http://www.cisco.com/en/US/docs/voice_ip_comm/cust_contact/contact_center/crs/express_7_0/configuration/guide/uccx70prtuti.pdf CUE Integration Guide that suggests TCP/2748 is used (and there is no reference to TCP/2789 at all) - http://www.cisco.com/en/US/products/sw/voicesw/ps5520/products_configuration_example09186a0080289ef0.shtml
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