+ else if (unformat (input, "packet %d %U", &mtu,
+ unformat_vnet_sw_interface, vnm, &sw_if_index))
+ /* Set default packet MTU (including L3 header */
+ mtus[VNET_MTU_L3] = mtu;
+ else if (unformat (input, "ip4 %d %U", &mtu,
+ unformat_vnet_sw_interface, vnm, &sw_if_index))
+ mtus[VNET_MTU_IP4] = mtu;
+ else if (unformat (input, "ip6 %d %U", &mtu,
+ unformat_vnet_sw_interface, vnm, &sw_if_index))
+ mtus[VNET_MTU_IP6] = mtu;
+ else if (unformat (input, "mpls %d %U", &mtu,
+ unformat_vnet_sw_interface, vnm, &sw_if_index))
+ mtus[VNET_MTU_MPLS] = mtu;