Index: src/Ice/Network.cpp =================================================================== RCS file: /home/cvsroot/ice/src/Ice/Network.cpp,v retrieving revision 1.94 diff -r1.94 Network.cpp 525c525 < setSendBufferSize(fd, 64 * 1024); --- > setSendBufferSize(fd, 128 * 1024); 781c781 < setSendBufferSize(ret, 64 * 1024); --- > setSendBufferSize(ret, 128 * 1024); Index: src/Ice/TcpTransceiver.cpp =================================================================== RCS file: /home/cvsroot/ice/src/Ice/TcpTransceiver.cpp,v retrieving revision 1.54 diff -r1.54 TcpTransceiver.cpp 88c88 < if(_isPeerLocal && packetSize > 64 * 1024) --- > if(packetSize > 64 * 1024)