Symptom
The customer plan to install an Additional Application Server Instance on an exist system.
In Sapinst_dev.log
<html> <head> </head> <body> The message server (xxx/3601) does not allow connections to its internal port from this host. <p> SOLUTION: In order to allow the connection, add IP address xx.xx.xx.xx to the messageserver ACL file. </p> <p> For more information, see SAP Note <a href="https://launchpad.support.sap.com/#/notes/821875">821875</a>. </p> </body> </html>
You can found file existed as "/usr/sap/<SID>/SYS/global/ms_acl_info".
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Environment
SAP ABAP system
Product
Keywords
messageserver ACL file, does not allow connections to its internal port from this host, 821875, The message server , KBA , BC-INS-SWPM , Installation with Software Provisioning Manager , Problem
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