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Anyone seen this before? Serial numbers starting with FDO3025xxxxxSwitch#sh vlanVLAN Name Status Ports---- -------------------------------- --------- -------------------------------1 default active Gi1/1, Gi1/2, Gi1/3, Gi1/4Gi1/5, Gi1/6, Gi1/7, Gi1/8...
Device models C9500-32QC and C9500-24Y4C running code 17.12.4 or 17.15.4. Changing system MTU results ports in LACP going down briefly. Is this expected behaviour?
Nothing suspicious, we ordered 20 of these and two of them had the same configuration vlans and VTP-settings. All boxes sealed. Same supplier what we have used years and order was from factory.
Switch(config)#system mtu 9198Global Ethernet MTU is set to 9198 bytes.Note: this is the Ethernet payload size, not the totalEthernet frame size, which includes the Ethernetheader/trailer and possibly other tags, such as ISL or802.1q tags.Switch(conf...
