Discrepancy in repadmin /replsummary command's output when executed remotely using winrm

[sijoJose]

Command output when executed from the actual Domain Controller

PS C:\Users\SRV_IDM> repadmin /replsummary
Replication Summary Start Time: 2020-11-11 15:03:19

Beginning data collection for replication summary, this may take awhile:
  .........


Source DSA          largest delta    fails/total %%   error
TES02MG1                  40m:10s    0 /  12    0
TES02MG2                  45m:20s    0 /  12    0
DSEE1PD22        >60 days           10 /  10  100  (1722) The RPC server is unavailable.
DSEE1PD23        >60 days           10 /  10  100  (8524) The DSA operation is unable to proceed because of a DNS looku
p failure.
DSEEBDC2                  45m:20s    0 /  12    0
DSEEDC1                   40m:10s    0 /  12    0




Experienced the following operational errors trying to retrieve replication information:
          58 - DSEE1PD22.support03.TES02.iSyntax.net
          58 - DSEE1PD23.support03.TES02.iSyntax.net

Command output when invoked remotely using WinRM, with the domain user

Replication Summary Start Time: 2020-11-11 15:14:37

Beginning data collection for replication summary, this may take awhile:
  .........


Source DSA          largest delta    fails/total %%   error
TES02MG2                  56m:06s    0 /   5    0
DSEE1PD22        >60 days            5 /   5  100  (1722) The RPC server is unavailable.
DSEEBDC2                  56m:06s    0 /   7    0


Destination DSA     largest delta    fails/total %%   error
DSEEDC1          >60 days            5 /  17   29  (1722) The RPC server is unavailable.


Experienced the following operational errors trying to retrieve replication information:
         110 - TES02MG1.TES02.iSyntax.net
         110 - TES02MG2.TES02.iSyntax.net
         110 - DSEEBDC2.DSEE02.TES02.iSyntax.net
          58 - DSEE1PD22.support03.TES02.iSyntax.net
          58 - DSEE1PD23.support03.TES02.iSyntax.net

[#2]

The tombstoned ones you could try demote, reboot, promo them again. Also check the required ports are flowing between all.

https://docs.microsoft.com/en-us/troubleshoot/windows-server/identity/config-firewall-for-ad-domains...

https://www.microsoft.com/en-us/download/details.aspx?id=24009

[#3]

@Dave Patrick  If the issue is with ports, then the communication itself will fail right.., there will not be any output.
Here the issue is partial output is received

[#4]

I'd check that both ends got the domain network profile, then check the route between them exists and any other firewalls allow the required ports to flow.