REXX SuperSet/2 TCP/IP Functions

• GrxFtpPwd(host, id, pwd, acct, 'hostdesc')
  • returns a description of the remote FTP host "host" in the variable "hostdesc"
  • ":id", "pwd", and "acct" are the values used to log on to the remote host

• GrxTcpPing(host, len)
  • resolves the host name "host" and sends a ping packet of length "len" to determine if "host" is responding
  • "host" contains an internet address in standard dot notation

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