Parameter
rdisp/myname

Short text
Name of the local application serverThis parameter is automatically set by the system and is used forthe unique identification of an instance. In the message servera table is automatically constructed at runtime, which assignsinstance names to existing TCP connections.

Work area
Dispatcher

Parameter unit
character string (maximum of 20 characters)
Caution
this means that the host name can be max. 13 chars long

Default value
$(SAPLOCALHOST)_$(SAPSYSTEMNAME)_$$This then produces a character string of the form:<(><<)>host name<(>><)>_<(><<)>system name(SID)<(>><)>_<(><<)>instance
number<(>><)>

Who is allowed
Changes are not reccommended! Maycause problems with the RFC communication.

Limitation for os
None

Limitation for db
NoneAll communication within the SAP system depends on thisparameter.