Which protocol can be used?

This table shows what support is available for connecting to different version CICS® servers over IPIC, TCP/IP and SNA.

To determine which connectivity scenarios are supported by CICS Transaction Gateway, you should use this table in conjunction with the table Which API can be used?.

Table 1.
Header IPIC IPv6 IPIC IPv4 TCP/IP IPv6 TCP/IP IPv4 SNA
CICS Transaction Server for z/OS® V5.1 XA, ECI, channels, ESI, password phrases XA, ECI, channels, ESI, password phrases ECI ECI ECI, EPI, ESI
CICS Transaction Server for z/OS V4.2 XA, ECI, channels, ESI, password phrases XA, ECI, channels, ESI, password phrases ECI ECI ECI, EPI, ESI
CICS Transaction Server for z/OS V4.1 XA, ECI, channels, ESI XA, ECI, channels, ESI ECI ECI ECI, EPI, ESI
CICS Transaction Server for z/OS V3.2 Not supported XA, ECI, channels Not supported ECI ECI, EPI, ESI
CICS Transaction Server for z/OS V3.1 Not supported Not supported Not supported ECI ECI, EPI, ESI
CICS Transaction Server for VSE V1.1 and CICS/VSE V2.3 Not supported Not supported Not supported ECI ECI, EPI, ESI
TXSeries V7.1 Not supported ECI, channels Not supported ECI, EPI Not supported
TXSeries V6.0 and V6.1 Not supported Not supported Not supported ECI, EPI Not supported
CICS Transaction Server for i V7.1 Not supported Not supported ECI, EPI ECI, EPI ECI, EPI, ESI
CICS Transaction Server for i5/OS™ V5.4 and V6.1 Not supported Not supported Not supported ECI, EPI ECI, EPI, ESI
Note:
  • ECI denotes ECI COMMAREA application support.
  • EPI denotes EPI API, CICS 3270 terminal emulator and CICS 3270 terminal printer support.
  • XA is supported in local mode only.

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Timestamp icon Last updated: Tuesday, 19 November 2013


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