# Span a DMR mesh across nodes running different PubSub+ Event Broker versions

**URL:** <https://community.solace.com/t/span-a-dmr-mesh-across-nodes-running-different-pubsub-event-broker-versions/795>\
**Category:** Training, Tips and Tricks\
**Tags:** event-mesh, dmr\
**Created:** [June 11, 2021, 1:17pm UTC](https://community.solace.com/t/span-a-dmr-mesh-across-nodes-running-different-pubsub-event-broker-versions/795 "2021-06-11T13:17:46Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![hong](https://yyz1.discourse-cdn.com/solace/user_avatar/community.solace.com/hong/32/1613_2.png) [@hong](https://community.solace.com/u/hong)\
**Post date:** [June 11, 2021, 1:17pm UTC](https://community.solace.com/t/span-a-dmr-mesh-across-nodes-running-different-pubsub-event-broker-versions/795/1 "2021-06-11T13:17:46Z")

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For those of you who are asking, “Can I span a DMR mesh across nodes running different PubSub+ Event Broker versions?", the answer is Yes! You just need to make sure that all nodes in the mesh are running 9.6 or later.

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**Author:** ![marc](https://yyz1.discourse-cdn.com/solace/user_avatar/community.solace.com/marc/32/2191_2.png) [@marc](https://community.solace.com/u/marc)\
**Post date:** [June 11, 2021, 3:06pm UTC](https://community.solace.com/t/span-a-dmr-mesh-across-nodes-running-different-pubsub-event-broker-versions/795/2 "2021-06-11T15:06:54Z")

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Great info, thanks for sharing @hong!  
Definitely something that a lot of users have been asking the past few months 🙂