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Peter
Asked: 2011-05-05 09:18:44 +0800 CST

System MTU for SAN switch

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I have a SAN with redundant cisco 2960s when I set it up a while ago I set all of the interfaces to use an MTU of 9000. I was looking at the config today and I noticed this line system mtu routing 1500 will that cause any problems? or because this is a switch everything should be fine because there isn't any routing.

networking cisco storage-area-network ethernet mtu

1 Answers

  1. Best Answer

    Peter, you can rest safe knowing that system mtu routing 1500 only affects routed Vlans.

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