.-CNNRTMSG--=--SUPPRESS-----. >>-+---------------------------+------------------------------->< '-CNNRTMSG--=--+-SUPPRESS-+-' '-NOSUPP---'
Specifies whether VTAM® is to suppress messages when an optimal CNN route exists and is not chosen during session activation. A CNN route that is not optimal is one in which the CNN entry TG subarea and the CNN exit TG subarea chosen do not match and another active TG is found to the adjacent network node that has the same TG characteristics as the CNN entry TG chosen and the same subarea as the CNN exit TG subarea.
You can change the value of CNNRTMSG with the MODIFY VTAMOPTS
command while VTAM is running.
- CNNRTMSG=SUPPRESS
- Specifies that VTAM suppress CNN routing messages. This value can be abbreviated as SUPP.
- CNNRTMSG=NOSUPP
- Specifies that VTAM does not suppress CNN routing messages. This value can be abbreviated as NOSUP.