Poor performance with CIFS when switching from Jumbo Frames to MTU 1500 Last updated Save as PDF Share Share Tweet Share Views:43Visibility:PublicVotes:0Category:ontap-9Specialty:nasLast Updated: Applies to ONTAP CIFS Jumbo Frames Issue Poor performance in CIFS when switch from jumbo frames to MTU 1500 Clients expereincing perceived latency when connecting to CIFS share