https://community.hpe.com/t5/hpe-eva-storage/enabling-zones/m-p/5109696#M55963 Has anyone lost connectivity between hosts and storage when enabling zones on Brocade switches?<BR /><BR />I'm just trying to decide when to enable some zoning. Tue, 20 May 2008 10:04:23 GMT OFC_EDM 2008-05-20T10:04:23Z https://community.hpe.com/t5/hpe-eva-storage/enabling-zones/m-p/5109696#M55963 Has anyone lost connectivity between hosts and storage when enabling zones on Brocade switches?<BR /><BR />I'm just trying to decide when to enable some zoning. Tue, 20 May 2008 10:04:23 GMT https://community.hpe.com/t5/hpe-eva-storage/enabling-zones/m-p/5109696#M55963 OFC_EDM 2008-05-20T10:04:23Z https://community.hpe.com/t5/hpe-eva-storage/enabling-zones/m-p/5109697#M55964 I have not and have enabled new configs live many times. Of course your new config should not change any of the existing live zones, only add new zones or remove unused ones. There is no I/O interruption but to keep everybody happy don't do it in the peak of switch activity. Tue, 20 May 2008 10:56:27 GMT https://community.hpe.com/t5/hpe-eva-storage/enabling-zones/m-p/5109697#M55964 TTr 2008-05-20T10:56:27Z https://community.hpe.com/t5/hpe-eva-storage/enabling-zones/m-p/5109698#M55965 Thanks for the feedback Tue, 20 May 2008 11:01:36 GMT https://community.hpe.com/t5/hpe-eva-storage/enabling-zones/m-p/5109698#M55965 OFC_EDM 2008-05-20T11:01:36Z