Updated description for Compression/EnableCompression parameters

Author: Xelu86

docset/winserver2025-ps/storagereplica/New-SRGroup.md

@@ -134,7 +134,8 @@ Accept wildcard characters: False
 
 ### -EnableCompression
 
-Indicates that this Storage Replica group should use SMB compression for data transfer.
+Indicates that this Storage Replica group should use SMB compression for data transfer. SMB
+compression is only used with TCP, and isn't supported on both SMB Direct and RDMA networks.
 
 ```yaml
 Type: SwitchParameter

docset/winserver2025-ps/storagereplica/Set-SRPartnership.md

@@ -189,6 +189,7 @@ Accept wildcard characters: False
 ### -Compression
 
 Indicates that the connections in this partnership should use SMB compression for data transfer.
+SMB compression is only used with TCP, and isn't supported on both SMB Direct and RDMA networks.
 
 ```yaml
 Type: Boolean