if (enable_rx || disable_rx)
vnet_feature_enable_disable ("device-input", "span-input",
src_sw_if_index, rx, 0, 0);
+ if (enable_rx || disable_rx)
+ vnet_feature_enable_disable ("port-rx-eth", "span-input",
+ src_sw_if_index, rx, 0, 0);
if (enable_tx || disable_tx)
vnet_feature_enable_disable ("interface-output", "span-output",
src_sw_if_index, tx, 0, 0);