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We want to enable Jumbo frames on ASA 5585-X and our last attempt caused an outage.Below are cmd excuted in our last attempt.jumbo frame-reservationsysopt connection tcpmss 9096mtu was set to 9216 on interface Trust and DMZTwo interface on the ASA is...
Guess we now know what caused the problem when we enabled Jumbo frame on ASA.We have ICMP blocked and below article suggest that may be the problem. https://www.cisco.com/c/en/us/support/docs/ip/generic-routing-encapsulation-gre/25885-pmtud-ipfrag.ht...
Thank you Marius for the reply.Last time we did as mentioned by you, enabled jumbo frame at global which required a reboot and then applied 9216 MTU to required name interface. We also configured tcpmss value to 9096 but still had an outage. Do you t...
