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SPAN in Nexus 5548

Hello All,

Please find the attached diagram.

In N7K has SVI for VLAN 115 & 135 and N5Ks has L2 VLAN for 115 & 135.

Requirement is to SPAN all the traffic leaving IN/OUT of both VLANS needs to forwarded to Ethanalyzer which is connected in N5K.

If I configure SPAN in 5K will it capture all the traffic both IN/OUT traffic in those both VLANS. Nexus 7K has the gateway but no servers are connected on that switch. By configuring SPAN in 5K will it fulfil our requirement ?

If not then can i configure ERSPAN source in Nexus 5K and move my Ethanalyzer to Nexus 7K and make that port as ERSPAN destination ? Will this work out ?

Thanks in advance.

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