INT 61 - PCIBM PC/TCP(Transmission Control Protocol) A higher level (session layer) of the TCP/IP protocol suite. See also IP, TCP/IP. kernel v2.05+ - GET CONFIGURATION INFORMATION AH = 2Ah DS:SI -> 26-byte buffer for configuration information (see #03472) Return: CF clear AX = 0000h buffer filled Notes: size of buffer may vary with kernel version; 26 bytes is the size for versions 2.05 through 2.2 this function is not supported by Beame&Whiteside's BWPCTCP v3.0a shim SeeAlso: INT 61"FTP(File Transfer Protocol) The standard protocol for copying files from one machine to another on a TCP/IP (Internet) network. Also the program of the same name with which a user may transfer files. Software",INT 61/AH=00h"PCIBM PC/TCP(Transmission Control Protocol) A higher level (session layer) of the TCP/IP protocol suite. See also IP, TCP/IP." Format of PCIBM PC/TCP(Transmission Control Protocol) A higher level (session layer) of the TCP/IP protocol suite. See also IP, TCP/IP. configuration information: Offset Size Description (Table 03472) 00h BYTE maximum TCP(Transmission Control Protocol) A higher level (session layer) of the TCP/IP protocol suite. See also IP, TCP/IP. connections available 01h BYTE maximum UDP connections available 02h BYTE maximum IP(Internet Protocol) The lower level (transport layer) of the TCP/IP protocol suite. See also TCP, TCP/IP. connections available 03h BYTE maximum Raw Net connections available 04h BYTE number of TCP(Transmission Control Protocol) A higher level (session layer) of the TCP/IP protocol suite. See also IP, TCP/IP. connections currently in use 05h BYTE number of UDP connections currently in use 06h BYTE number of IP(Internet Protocol) The lower level (transport layer) of the TCP/IP protocol suite. See also TCP, TCP/IP. connections currently in use 07h BYTE number of Raw Net connections currently in use 08h WORD number of local network descriptors active 0Ah WORD number of global network descriptors active 0Ch BYTE maximum header size on network 0Dh BYTE maximum trailer size on network 0Eh WORD size of large packet buffer 10h WORD number of network interfaces attached 12h DWORDDoubleword; four bytes. Commonly used to hold a 32-bit segment:offset or selector:offset address. milliseconds since kernel started 16h DWORDDoubleword; four bytes. Commonly used to hold a 32-bit segment:offset or selector:offset address. IP(Internet Protocol) The lower level (transport layer) of the TCP/IP protocol suite. See also TCP, TCP/IP. broadcast address