Think of the OSA-ICC as an analog to TN3270 (with an enhancement for MCS support). It speaks TCP/IP on one side and (MCS or LOCAL SNA) on the other. As to how the data gets from "here to there, I cannot speak to the internals.
HTH, <snip> Does anyone know how OSA-ICC devices (3270-X) are mapped in HSA ? I did a search in our systems and see that OSA-ICC devices are concurrently active on all LPARS of the sysplex . I also see that PCHID is same across all the systems . I am just trying to find out how multiple systems can write on to the same physical OSA-ICC device ?..Basically i would like to know how this happens at hardware level . Any pointers /documentation would be a great help . </snip> This email � including attachments � may contain confidential information. If you are not the intended recipient, do not copy, distribute or act on it. Instead, notify the sender immediately and delete the message. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
