Index - I
| ifNameToIndex | Network.BSD | 
| iN6ADDR_ANY | Network.Socket | 
| iNADDR_ANY | Network.Socket | 
| inet_addr | Network.Socket | 
| inet_ntoa | Network.Socket | 
| IPv6Only | Network.Socket | 
| isBound | Network.Socket | 
| isConnected | Network.Socket | 
| isListening | Network.Socket | 
| isReadable | Network.Socket | 
| isSupportedFamily | Network.Socket | 
| isSupportedSockAddr | Network.Socket | 
| isSupportedSocketOption | Network.Socket | 
| isSupportedSocketType | Network.Socket | 
| isWritable | Network.Socket |