Remote port mirroring (GRE Encap) max packet length: IPv4 and IPv6 traffic

This feature enables you to configure the maximum packet length for mirrored IPv4 and IPv6 traffic before the packets are encapsulated in GRE and sent to a remote analyzer destination. Packets that exceed the configured maximum length are truncated. By limiting the size of mirrored packets, you can reduce bandwidth consumption and analyzer processing overhead while preserving the packet information needed for traffic analysis.