SAP Web Dispatcher for Multiple Systems - unknow parameter

We have a Web Dispatcher which is working fine if we only configure one system.

Now we want to configure a second system (http://help.sap.com/saphelp_nwce72/helpdata/en/b0/ebfa88e9164d26bdf1d21a7ef6fc25/content.htm).

in the trace file we found following errors.

*** WARNING => IcmParseSubParam: unknown subparam "MSHOST" for parameter: SID=, MSHOST=sdxxxx25.charite.de, MSPORT=8126, SRCSRV=*:62500

*** WARNING => IcmParseSubParam: unknown subparam "MSPORT" for parameter: SID=, MSHOST=sdxxxx25.charite.de, MSPORT=8126, SRCSRV=*:62500

*** WARNING => IcmParseSubParam: unknown subparam "SRCSRV" for parameter: SID=, MSHOST=sdxxxx25.charite.de, MSPORT=8126, SRCSRV=*:62500

the profile:

icm/server_port_0 = PROT=HTTP,PORT=62500

icm/server_port_1 = PROT=HTTP,PORT=62501

wdisp/system_0 = SID=, MSHOST=sdxxxx15.charite.de, MSPORT=8115, SRCSRV=*:62501

if we use host and port instead of mshost and msport, it works but only for the first server.

any ideas anyone?

Edited by: André Smoktun on May 11, 2010 2:51 PM

Release Information:

Web Administration Version 7.11.0, Fri Oct 12 11:05:39 CET 2007

Is this Feature only available with 7.2?