gw/acl_mode is a SAP Parameter attribute which is used to control Mode for non existing ACL file information. This is available within R/3 SAP systems depending on the version and release level.
Below is the standard documentation available and a few details of the attributes values .
gw/acl_mode profile paramerter attributes
Parameter Name: gw/acl_mode
Description: Mode for non existing ACL file
Default Value: 1
Parameter Type ( See
IF_PARAMETER_TYPES)
: Integer range(INT_RANGE)
Restriction Values: 0 1
Parameter Unit:
Parameter Group: Gateway
CSN Component: BC-CST-GW
System-Wide parameter: No
Dynamic Parameter: Yes
Vector Parameter: No
Has Sub-Parameters: No
Check Function Exists: No
Parameter documentation
This parameter defines the behavior of the gateway if no ACL file (
gw/sec_info> or gw/reg_info>)
exists.
Following values are possible:
0: There is no restriction with starting external servers or registering
servers. This setting should not be used in production operation.
1: External and registered servers are only permitted within the system
(application servers of the same system). All other servers are rejected
or have to be maintained in the respective files.
The default value of the parameter is 1.
See SAP Parameter Documentation for full SAP documentation for this profile parameter.