Solution : https://service.sap.com/sap/support/notes/1447554 (SAP Service marketplace login required)
Key words :
support package stack guide, helo command rejected reason, helo command rejected, mentioned error message, sap service marketplace, mail receiver channel, pi mail adapter, fully-qualified hostname, mail adapter, fully-qualified
Related Notes :
| 1531912 | SAP EhP1 for XI on Netweaver 7.00 SP08 |
| 1476226 | NW04s XI Support Package Stack 22 |