3167700 - setuphadr failed with error: Define a logical host with hostname and port for both ASE and Replication Server - SRS

setuphadr failing on secondary site:

2022-01-05 08:09:49 (SQL command) sap_set_host Site2, 'Comp_Host ', 4901, 'Comp_Host ', 4905, 4909
TASKNAMETYPE              VALUE
-------- ----------------- -------------------------------------------------------------------------------------------------
Set HostStart Time        Wed Jan 05 08:09:49 UTC 2022
Set HostElapsed Time      00:00:00
SetHost  Task Name         Set Host
SetHost  Task State        Error
SetHost  Short DescriptionDefine a logical host with hostname and port for both ASE and Replication Server.
SetHost  Long Description  Validate that the user 'HADR_admin' has replication_role in the Site2 on the host Comp_Host :4901.
SetHost  Task Start        Wed Jan 05 08:09:49 UTC 2022
SetHost  Task End          Wed Jan 05 08:09:49 UTC 2022
SetHost  Hostname          XXXXX.YYYYY.corp
2022-01-05 08:09:49 (SQL command) sap_pre_setup_check dr, Site1, Site2
TASKNAME  TYPE     VALUE
--------- -------- ------------------------------------------
sybrepl10DR AgentThe logical hostname 'Site2' is not valid.
2022-01-05 08:09:49 Error: Setup RMA...Fail

• SAP Adaptive Server Enterprise (ASE) 16.0 with Always-On Option (HADR)
• SAP Replication Server (SRS) 16.0

HADR, SYBASE, sap_set_host, setuphadr, sap_set_host , KBA , BC-SYB-REP-SAP , Replication with SAP Suite / SAP BW , Problem