MMC cannot connect to sap service

[former_member1351189]

Hello,

I have installed MMC on a machine where the sap is not installed and iam trying to add the systems in MMC but when i add some systems in the MMC iam getting the error " Cannot connect to sap service on. webservice error 21.the server name or address could not be resolved winhttpsendrequest failed in plugin_winhttpfsend().DCOM interface error : 800706BA.The RPC server is unavailable ".

I checked and found that the sapstartsrv process in running and everything is fine but still when i add the systems in MMC iam getting the above error for some sysems only

Can u suggest me for any possible solutions.

Regards,

Vamshi T

[Former Member · Accepted solution]

Hi,

See if the relevant SAP service is running, it should be something like sapsid_00 or 01 depending on

your installation.

If possible delete this service and recreate it, this should automatically create the systems in mmc.

Regards,

Vishnu

[Former Member]

Hello,

I just simpli deleted the entry from MMC and recreated it and, restart MMC and it's ok.

[former_member1351189]

Hi,

I found that the entry for the hostname and Ip address of the systems was missing in the host file of the laptop on which i was trying to configure the MMC.

Vamshi T

[former_member204746]

you do not need to add systems in SAP MMC, as soon as the windows SAPSID_00 service starts, you should see it in SAPMMC.

[former_member1351189]

Hi,

I found that the entry for the hostname and Ip address of the systems was missing in the host file of the laptop on which i was trying to configure the MMC.

Vamshi T

[Former Member]

Hi,

Firstly make sure that the entries for hosts exists in host file. Also, check if the service realted to RPC are in running state in services.msc

Regards,

Sharath

[Former Member]

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