SNAX/XF and SNAX/APN Event Management Programming Manual
Glossary
SNAX/XF and SNAX/APN Event Management Programming Manual—426859-001
Glossary-21
XID frame
XID frame. Exchange identification frame.
XLF. See Extended Logon Facility (XLF)
.
ZCDG-. A token prefix for common diagnostics tokens. These tokens are defined in more 
detail in the SPI Common Extensions Manual.
ZCL2-. A token prefix for tokens defined by the Common Level 2 (CL2) modules used by 
SNAX/XF, SNAX/APN, and EnvoyACP/XF.
ZCOM-. A token prefix for SPI common extensions tokens. These tokens are defined in 
more detail in the SPI Common Extensions Manual.
ZDNI-. A token prefix indicating tokens that carry SNA alert information. 
ZEMS-. A token prefix indicating an EMS token. These tokens are described in more detail 
in the EMS Manual.
ZSPI-. A token prefix indicating an SPI token. These tokens are described in more detail in 
the SPI Programming Manual.
ZSX1-. A token prefix indicating a SNAX/XF or SNAX/APN token. SNAX/XF and 
SNAX/APN share the same set of tokens. ZSX1- tokens used by SNAX/XF are 
described in detail in this manual; ZSX1- tokens used by SNAX/APN are described in 
detail in the SNAX/APN Management Programming Manual.
$SSCP. The process name of the service-manager process used by both SNAX/XF and 
SNAX/APN. The object name is either $SSCP (the default) or, when using multiple 
service managers, $SSCPn, where n is a number assigned at the time of system 
generation or when using COUP. 










