2016-03-04 11:51:26.399 APP[556:907] [Network: trying to establish ssl connection to 192.168.28.104:PORT_1] 2016-03-04 11:51:26.596 APP[556:6d07] [Network: ssl connection established local address = 192.168.28.103:PORT_3 remote address = 192.168.28.104:PORT_1] 2016-03-04 11:51:26.646 APP[556:907] [Network: attempting to bind to ssl socket :::0] 2016-03-04 11:51:26.648 APP[556:907] [Network: accepting ssl connections at :::PORT_2] 2016-03-04 11:51:26.653 APP[556:907] [Network: published endpoints for object adapter `<>.<>': ssl -h 192.168.28.103 -p PORT_2 -t 12000:ssl -h 10.53.55.11 -p PORT_2 -t 12000] 2016-03-04 11:51:26.656 APP[556:907] [Network: accepting ssl connections at :::PORT_2] 2016-03-04 11:51:26.685 APP[556:907] [Retry: retrying operation call because of exception ../../../cpp/src/Ice/ConnectionI.cpp:2930: Ice::CloseConnectionException: protocol error: connection closed] 2016-03-04 11:51:26.687 APP[556:907] [Network: trying to establish ssl connection to 192.168.28.104:PORT_1] 2016-03-04 11:51:26.691 APP[556:907] [Network: closing ssl connection local address = 192.168.28.103:PORT_3 remote address = 192.168.28.104:PORT_1] 2016-03-04 11:51:26.904 APP[556:6d07] [Network: ssl connection established local address = 192.168.28.103:PORT_4 remote address = 192.168.28.104:PORT_1] 2016-03-04 11:51:26.964 APP[556:907] [Retry: retrying operation call because of exception ../../../cpp/src/Ice/ConnectionI.cpp:2930: Ice::CloseConnectionException: protocol error: connection closed] 2016-03-04 11:51:26.966 APP[556:907] [Network: trying to establish ssl connection to 192.168.28.104:PORT_1] 2016-03-04 11:51:26.971 APP[556:907] [Network: closing ssl connection local address = 192.168.28.103:PORT_4 remote address = 192.168.28.104:PORT_1] 2016-03-04 11:51:27.156 APP[556:6d07] [Network: ssl connection established local address = 192.168.28.103:50008 remote address = 192.168.28.104:PORT_1] ** Here I get some data from remote endpoint ** 2016-03-04 11:51:28.740 APP[556:7c0b] [Network: accepting ssl connection local address = ::ffff:192.168.28.103:PORT_2 remote address = ::ffff:192.168.28.104:PORT_5] 2016-03-04 11:51:28.753 APP[556:7c0b] [Network: failed to establish ssl connection local address = ::ffff:192.168.28.103:PORT_2 remote address = ::ffff:192.168.28.104:PORT_5 Transceiver.cpp:605: Ice::CFNetworkException: network exception: domain: NSOSStatusErrorDomain error: -9800] 2016-03-04 11:51:29.347 APP[556:907] [Network: closing ssl connection local address = ::ffff:192.168.28.103:PORT_2 remote address = ::ffff:192.168.28.104:PORT_5] 11:51:33.967: [ DEBUG ] [ OwnClass.M > refreshSession::102 ] Doing ping 11:51:33.967: [ DEBUG ] [ OwnClass > clientException:142 ] clientException 11:51:33.967: [<# EXCEP #>] [ OwnClass > clientException:156 ] █► (The comm error was: 16 (ICE_ERROR_PING) Description: Ice/OutgoingAsync.cpp:673: Ice::ObjectNotExistException: object does not exist: identity: `3BA5E1C3-FE09-486D-9F59-C92656C4830B' facet: operation: ice_ping)