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Sep 27, 2021 at 01:49 PM

SAP Webdispatcher not able to send requests to the backend PO system ( /RestAdapter/material)

124 Views Last edit Sep 28, 2021 at 07:44 PM 2 rev

Hi Gurus, SAP Webdispatcher is setup in the DMZ and is listning on port 443 and it receives https traffic from erpxxx..xxx.com/material thru port 443 and dispatcher should route the traffic to the backend PO /RestAdapter/material - Backend system - https is configured in the backend system. Below is the parameters which I set on dispatcher to connect to the backend systems: wdisp/system_0 = SID=XXX, MSHOST=POmessageserver.cloud.xxxxxx.com, SCSHOST=POmessageserver.cloud.xxxxxx.com, MSSPORT=444XX, SRCVHOST=*:443 wdisp/ssl_encrypt=1 icm/server_port_0 = PROT=HTTPS,PORT=443,TIMEOUT=1800,PROCTIMEOUT=1800,EXTBIND=1 All the certificates are exchanged as well. Error logs on the Backend system when we initiate a traffic from the internet. POST /material HTTP/1.1 404 - 1835 2ms erpxxx.hallmark.com:443 02E3A75A32AC1EEC87DF018107D78C67,02E3A75A32AC1EEC87DF018107D7AC67,1 - - - I see that the dispatcher is sending the traffic to the backend but backend system is rejecting the traffic. Nothing is receiving on the /Restadapter/Material. Is there any parameter on the Dispatcher that we can route traffic to the /Restadapter/material path ??