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Forum Discussion

Venkata_Lakshmi's avatar
Venkata_Lakshmi
Icon for Nimbostratus rankNimbostratus
May 07, 2019

Upgrade GTMs with different codes

Hi Friends   Could you please let me know how to upgrade GTMs with different codes I mean when we kept GTMs in sync group all should be in one code, due to hardware problems now I need to upgrad...
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Vijay_E's avatar
Vijay_E
Icon for Cirrus rankCirrus
May 07, 2019

GTM devices in different code version is acceptable for a short period of time during the upgrade process. You should plan on upgrading all the devices to 12.x or downgrade everything to 11.x.