https://www.ibm.com/docs/en/ims/15.4.0?topic=iitco-starting-ims-connect-communication-imsplex-when-msc-tcpip-links-are-supported
IMS 15.4 - Operations and automation - Starting IMS Connect communication with an IMSplex when MSC...
You can start communications between a local IMS Connect and a local IMSplex by issuing an IMS Connect command, such as the WTOR format command STARTIP.
https://www.ibm.com/docs/en/ims/15.2.0?topic=network-cloning-msc-sysids-in-imsplex
IMS 15.2 - Communications and connections - Cloning MSC SYSIDs in an IMSplex
Even though the IMSplex adds every local SYSID in the IMSplex to each SYSID table in the IMSplex, you should clone all local SYSIDs within each IMS system in...
https://ibm-z-software-portal.ideas.ibm.com/ideas/IMSSS-I-175
filter QUERY IMSPLEX on subtypes | IBM Z Software
ibm zfilterquerysubtypessoftware
https://www.ibm.com/docs/en/ims/15.5.0?topic=network-imsplex-terminal-management
IMS 15.5 - Communications and connections - IMSplex terminal management
Using Resource Manager (RM) and a resource structure enhances your ability to manage IMSplex-wide TM resources and to share terminal-related information in a...
imscommunicationsconnectionsterminalmanagement
https://www.ibm.com/docs/en/ims/15.2.0?topic=queues-migrating-from-msc-network-imsplex-network
IMS 15.2 - Communications and connections - Migrating from an MSC network to an IMSplex network
When migrating or converting an existing MSC network to an IMSplex with shared queues, you need to retain the MSNAME definitions in your IMS systems for as...
https://www.ibm.com/docs/en/ims/15.3.0?topic=urrdd-updating-runtime-resource-descriptor-definitions-in-imsplex-update-command
IMS 15.3 - System definition - Updating runtime resource and descriptor definitions in an IMSplex...
If you have a mixture of DRD-enabled and DRD-disabled IMS systems in an IMSplex, you can update resources or descriptor definitions for this environment.