Error Messages (O) A B C D E F G H I J K L M N O P Q R S T U V W X Y Z # Operation Not Supported on Transport Endpoint If you are receiving "Operation not supported on transport endpoint" error messages, take the following action:1. Use a text editor to open your server's /etc/hosts file. For example:$ cd /etc $ vi hosts 2. Locate the IP address which is associated with your server. For example:83.211.142.99 oplushp2 3. Exit /etc/hosts.4. Ping your server's hostname. For example:$ ping saturnus 64 bytes from 83.211.142.99: icmp_seq=1. time=0. ms 64 bytes from 83.211.142.99: icmp_seq=2. time=0. ms 5. Compare the IP address in /etc/hosts to the IP address returned by ping. If the addresses do not match, fix your networking. If the addresses do match, take the following action:a) Use a text editor to open the oplrqb.ini file which you find in the /bin sub-directory of your OpenLink server components installation.b) Locate the [Protocol TCP] section.c) Pass your IP address to the IPAddress parameter. Remove the semicolon (;). For example:IPAddress = 83.211.142.99 d) Save your changes and exit the file.e) Restart or reinitialize your Request Broker.f) Test. Evidence Session Rules Book Request Broker Log Hosts File