+--------------------------------------------------------------+---------------+----------------+---------------+---------------+----------------------+----------------------+ | Test Case | 2101.0-7 | 2106.0-7 | 2106.0-8 | 2110.0-8 | 2106.0-8 vs 2106.0-7 | 2110.0-8 vs 2106.0-8 | +--------------------------------------------------------------+---------------+----------------+---------------+---------------+----------------------+----------------------+ | 78b-4t2c-af-xdp-ethip6-ip6base | NT | 34.17 +- 0.19 | 0.75 +- 0.35 | 1.06 +- 0.06 | -97.8 +- 1.01 | +41.29 +- 65.6 | | 78b-4t2c-af-xdp-ethip6-ip6scale20k | NT | 19.09 +- 9.03 | 0.89 +- 0.2 | 0.98 +- 0.2 | -95.36 +- 2.44 | +10.35 +- 33.99 | | 64b-4t2c-af-xdp-ethip4-ip4scale20k-rnd | NT | 24.97 +- 12.31 | 0.93 +- 0.32 | 1.0 +- 0.19 | -96.3 +- 2.24 | +8.36 +- 43.27 | | 64b-4t2c-af-xdp-ethip4-ip4scale20k | NT | 18.08 +- 11.34 | 0.89 +- 0.37 | 0.94 +- 0.28 | -95.1 +- 3.7 | +6.23 +- 54.63 | | 64b-4t2c-avf-ethip4tcp-nat44ed-h65536-p63-s4128768-cps | 0.86 +- 0.0 | 0.88 +- 0.0 | 0.88 +- 0.0 | 0.92 +- 0.0 | +0.03 +- 0.38 | +5.4 +- 0.44 | | 64b-4t2c-avf-ethip4tcp-nat44ed-h16384-p63-s1032192-cps | 0.94 +- 0.03 | 0.93 +- 0.0 | 0.92 +- 0.0 | 0.97 +- 0.0 | -0.29 +- 0.32 | +5.25 +- 0.45 | | 64b-4t2c-avf-eth-l2bdscale10kmaclrn | 37.21 +- 0.28 | 36.68 +- 0.66 | 35.98 +- 1.91 | 37.43 +- 0.13 | -1.91 +- 5.5 | +4.02 +- 5.53 | | 64b-4t2c-avf-ethip4tcp-nat44ed-h1024-p63-s64512-cps | 1.0 +- 0.03 | 1.15 +- 0.0 | 1.14 +- 0.0 | 1.16 +- 0.0 | -0.16 +- 0.34 | +1.79 +- 0.5 | | 64b-4t2c-avf-ethip4udp-nat44ed-h1024-p63-s64512-udir | 9.92 +- 0.11 | 12.37 +- 0.18 | 12.42 +- 0.19 | 12.57 +- 0.13 | +0.45 +- 2.13 | +1.17 +- 1.88 | | 78b-4t2c-ethip6-ip6base | 30.17 +- 0.12 | 29.41 +- 0.44 | 29.42 +- 0.61 | 29.72 +- 0.16 | +0.05 +- 2.54 | +1.03 +- 2.15 | | 64b-4t2c-avf-ethip4udp-nat44det-h65536-p63-s4128758 | 9.62 +- 0.08 | 10.72 +- 0.12 | 10.71 +- 0.12 | 10.82 +- 0.08 | -0.02 +- 1.58 | +0.98 +- 1.38 | | 64b-4t2c-eth-l2bdbasemaclrn-eth-2memif-1dcr | 15.17 +- 0.19 | 16.32 +- 0.07 | 16.28 +- 0.07 | 16.34 +- 0.06 | -0.26 +- 0.62 | +0.4 +- 0.57 | | 64b-4t2c-avf-eth-l2xcbase-eth-2vhostvr1024-1vm | 16.84 +- 0.17 | 18.33 +- 0.35 | 18.1 +- 0.41 | 18.17 +- 0.24 | -1.22 +- 2.9 | +0.37 +- 2.61 | | 64b-4t2c-avf-ethip4udp-nat44det-h1024-p63-s64512 | 9.34 +- 0.06 | 6.73 +- 0.02 | 6.71 +- 0.02 | 6.73 +- 0.02 | -0.27 +- 0.5 | +0.3 +- 0.43 | | 64b-4t2c-avf-ethip4tcp-ip4base-h1024-p63-s64512-cps | 1.99 +- 0.03 | 2.11 +- 0.02 | 2.16 +- 0.02 | 2.17 +- 0.01 | +2.28 +- 1.42 | +0.22 +- 0.92 | | 64b-4t2c-avf-eth-l2xcbase | 36.94 +- 0.0 | 36.76 +- 0.11 | 36.56 +- 0.23 | 36.64 +- 0.19 | -0.53 +- 0.69 | +0.2 +- 0.81 | | 64b-4t2c-eth-l2xcbase | 36.95 +- 0.05 | 36.73 +- 0.06 | 36.85 +- 0.1 | 36.9 +- 0.07 | +0.33 +- 0.31 | +0.13 +- 0.32 | | 78b-4t2c-avf-ethip6-ip6base | 37.37 +- 0.06 | 36.79 +- 0.15 | 37.03 +- 0.34 | 37.07 +- 0.28 | +0.65 +- 1.01 | +0.1 +- 1.19 | | 64b-4t2c-avf-ethip4udp-ip4base-iacl50sl-10kflows | 15.49 +- 0.47 | 16.29 +- 0.09 | 16.18 +- 0.19 | 16.19 +- 0.14 | -0.67 +- 1.3 | +0.04 +- 1.5 | | 64b-4t2c-eth-l2xcbase-eth-2memif-1dcr | 20.88 +- 0.09 | 21.83 +- 0.07 | 21.87 +- 0.06 | 21.87 +- 0.06 | +0.15 +- 0.41 | +0.04 +- 0.37 | | 64b-4t2c-avf-ethip4tcp-ip4base-h65536-p63-s4128768-cps | 1.46 +- 0.0 | 1.39 +- 0.0 | 1.43 +- 0.0 | 1.43 +- 0.0 | +2.34 +- 0.31 | +0.03 +- 0.21 | | 64b-4t2c-avf-ethip4-ip4scale20k | 37.37 +- 0.03 | 37.48 +- 0.07 | 37.46 +- 0.08 | 37.46 +- 0.08 | -0.05 +- 0.28 | +0.01 +- 0.31 | | 64b-4t2c-eth-l2bdscale100kmaclrn | 26.86 +- 0.24 | 26.46 +- 0.17 | 26.43 +- 0.23 | 26.43 +- 0.21 | -0.12 +- 1.07 | +0.01 +- 1.17 | | 64b-4t2c-avf-eth-l2bdbasemaclrn | 37.33 +- 0.06 | 37.35 +- 0.08 | 37.46 +- 0.08 | 37.46 +- 0.08 | +0.3 +- 0.3 | +0.0 +- 0.3 | | 64b-4t2c-avf-ethip4-ip4base | 37.34 +- 0.06 | 37.48 +- 0.06 | 37.46 +- 0.08 | 37.46 +- 0.08 | -0.04 +- 0.27 | +0.0 +- 0.3 | | 64b-4t2c-avf-ethip4-ip4scale20k-rnd | 37.36 +- 0.02 | 37.48 +- 0.06 | 37.46 +- 0.08 | 37.46 +- 0.08 | -0.05 +- 0.26 | +0.0 +- 0.3 | | 64b-4t2c-avf-ethip4tcp-nat44ed-h65536-p63-s4128768-tput | 5.69 +- 0.0 | 5.71 +- 0.0 | 5.71 +- 0.0 | 5.7 +- 0.0 | -0.02 +- 0.07 | -0.03 +- 0.09 | | 64b-4t2c-avf-ethip4tcp-ip4base-h16384-p63-s1032192-cps | 1.52 +- 0.01 | 1.49 +- 0.01 | 1.52 +- 0.01 | 1.52 +- 0.01 | +2.22 +- 0.94 | -0.04 +- 1.02 | | 64b-4t2c-avf-ethip4tcp-nat44ed-h16384-p63-s1032192-tput | 5.71 +- 0.0 | 5.7 +- 0.01 | 5.71 +- 0.01 | 5.7 +- 0.01 | +0.21 +- 0.33 | -0.09 +- 0.35 | | 64b-4t2c-avf-ethip4tcp-nat44ed-h1024-p63-s64512-tput | 5.74 +- 0.01 | 5.76 +- 0.01 | 5.78 +- 0.01 | 5.77 +- 0.01 | +0.27 +- 0.25 | -0.13 +- 0.21 | | 64b-4t2c-avf-eth-l2bdscale1mmaclrn | 29.75 +- 0.67 | 29.21 +- 0.71 | 28.93 +- 0.92 | 28.89 +- 1.29 | -0.94 +- 3.97 | -0.15 +- 5.48 | | 64b-4t2c-avf-ethip4--ethip4udpgeneve-64tun-ip4base | 14.45 +- 1.45 | 16.77 +- 0.25 | 15.68 +- 0.18 | 15.65 +- 0.21 | -6.52 +- 1.73 | -0.17 +- 1.76 | | 64b-4t2c-avf-eth-l2xcbase-eth-2memif-1dcr | 26.36 +- 0.26 | 27.77 +- 0.57 | 27.94 +- 0.1 | 27.87 +- 0.12 | +0.62 +- 2.1 | -0.25 +- 0.57 | | 64b-4t2c-avf-ethip4-ip4base-eth-2memif-1dcr | 16.12 +- 0.18 | 16.72 +- 0.07 | 16.72 +- 0.06 | 16.68 +- 0.06 | +0.0 +- 0.56 | -0.26 +- 0.49 | | 64b-4t2c-avf-ethip4-ip4scale200k-rnd | 36.81 +- 0.29 | 36.67 +- 0.34 | 36.9 +- 0.3 | 36.8 +- 0.36 | +0.63 +- 1.24 | -0.28 +- 1.27 | | 64b-4t2c-eth-l2patch | 36.46 +- 0.09 | 35.85 +- 0.34 | 36.13 +- 0.16 | 36.01 +- 0.25 | +0.81 +- 1.06 | -0.34 +- 0.81 | | 64b-4t2c-avf-ethip4--ethip4udpgeneve-4tun-ip4base | 15.49 +- 1.34 | 17.19 +- 0.16 | 16.21 +- 0.13 | 16.15 +- 0.17 | -5.68 +- 1.17 | -0.37 +- 1.32 | | 64b-4t2c-avf-dot1q-l2bdbasemaclrn | 27.58 +- 0.2 | 29.25 +- 0.4 | 29.1 +- 0.4 | 28.97 +- 0.23 | -0.5 +- 1.92 | -0.45 +- 1.59 | | 64b-4t2c-avf-ethip4--ethip4udpgeneve-1tun-ip4base | 17.44 +- 0.06 | 17.26 +- 2.09 | 17.97 +- 0.08 | 17.88 +- 0.04 | +4.13 +- 12.61 | -0.48 +- 0.48 | | 64b-4t2c-avf-eth-l2patch | 34.8 +- 0.44 | 34.08 +- 0.22 | 33.96 +- 0.21 | 33.79 +- 0.13 | -0.38 +- 0.88 | -0.49 +- 0.73 | | 78b-4t2c-avf-ethip6-ip6scale20k-rnd | 30.47 +- 0.13 | 29.25 +- 0.09 | 29.21 +- 0.15 | 29.06 +- 0.21 | -0.13 +- 0.58 | -0.54 +- 0.88 | | 64b-4t2c-avf-ethip4udp-ip4base-oacl50sl-10kflows | 15.1 +- 0.22 | 15.96 +- 0.17 | 15.95 +- 0.21 | 15.86 +- 0.19 | -0.09 +- 1.71 | -0.54 +- 1.77 | | 64b-4t2c-ethip4-ip4base-eth-2memif-1dcr | 13.6 +- 0.08 | 14.25 +- 0.05 | 14.26 +- 0.06 | 14.18 +- 0.05 | +0.06 +- 0.52 | -0.56 +- 0.51 | | 64b-4t2c-avf-eth-l2bdbasemaclrn-eth-2memif-1dcr | 18.29 +- 0.11 | 19.62 +- 0.12 | 19.71 +- 0.37 | 19.6 +- 0.06 | +0.44 +- 1.96 | -0.57 +- 1.87 | | 64b-4t2c-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-vppl2xc | 11.6 +- 0.05 | 12.06 +- 0.11 | 12.03 +- 0.08 | 11.96 +- 0.05 | -0.29 +- 1.13 | -0.58 +- 0.79 | | 64b-4t2c-avf-ethip4udp-nat44det-h16384-p63-s1032192 | 11.68 +- 0.07 | 12.94 +- 0.15 | 12.9 +- 0.15 | 12.82 +- 0.05 | -0.31 +- 1.66 | -0.59 +- 1.25 | | 78b-4t2c-ethip6-ip6scale20k-rnd | 25.04 +- 0.12 | 24.07 +- 0.18 | 24.06 +- 0.15 | 23.9 +- 0.24 | -0.08 +- 0.98 | -0.63 +- 1.15 | | 64b-4t2c-avf-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm | 13.28 +- 0.11 | 14.47 +- 0.3 | 14.27 +- 0.26 | 14.16 +- 0.13 | -1.38 +- 2.73 | -0.8 +- 2.01 | | 64b-4t2c-ethip4-ip4base | 33.03 +- 0.19 | 33.27 +- 0.13 | 33.34 +- 0.12 | 33.06 +- 0.05 | +0.22 +- 0.55 | -0.84 +- 0.4 | | 64b-4t2c-avf-ethip4-ip4scale2m-rnd | 27.96 +- 0.19 | 27.72 +- 0.2 | 27.8 +- 0.16 | 27.56 +- 0.07 | +0.27 +- 0.92 | -0.86 +- 0.62 | | 64b-4t2c-avf-ethip4--ethip4udpgeneve-256tun-ip4base | 14.82 +- 1.08 | 16.69 +- 0.35 | 15.61 +- 0.17 | 15.47 +- 0.1 | -6.5 +- 2.22 | -0.86 +- 1.23 | | 64b-4t2c-avf-ethip4udp-nat44ed-h65536-p63-s4128768-cps | 1.4 +- 0.0 | 1.54 +- 0.01 | 1.54 +- 0.0 | 1.53 +- 0.01 | +0.02 +- 0.46 | -0.86 +- 0.56 | | 78b-4t2c-ethip6-ip6scale2m | 16.11 +- 0.26 | 14.91 +- 0.08 | 14.95 +- 0.05 | 14.82 +- 0.04 | +0.27 +- 0.63 | -0.87 +- 0.43 | | 64b-4t2c-ethip4-ip4scale200k-rnd | 28.49 +- 0.28 | 27.03 +- 0.4 | 27.23 +- 0.21 | 26.99 +- 0.13 | +0.77 +- 1.69 | -0.9 +- 0.9 | | 64b-4t2c-avf-ethip4udp-ip4base-oacl50sf-10kflows | 23.96 +- 0.12 | 23.24 +- 0.06 | 23.19 +- 0.12 | 22.97 +- 0.23 | -0.22 +- 0.57 | -0.95 +- 1.11 | | 64b-4t2c-ethip4-ip4scale20k-rnd | 29.95 +- 0.11 | 29.47 +- 0.07 | 29.44 +- 0.1 | 29.15 +- 0.09 | -0.09 +- 0.41 | -0.98 +- 0.45 | | 64b-4t2c-eth-l2bdbasemaclrn | 36.15 +- 0.18 | 35.83 +- 0.14 | 35.84 +- 0.12 | 35.48 +- 0.15 | +0.02 +- 0.52 | -1.01 +- 0.54 | | 64b-4t2c-eth-l2bdscale10kmaclrn | 29.38 +- 0.26 | 29.09 +- 0.22 | 29.21 +- 0.16 | 28.92 +- 0.22 | +0.42 +- 0.92 | -1.01 +- 0.91 | | 78b-4t2c-ethip6-ip6scale20k | 24.91 +- 0.08 | 24.0 +- 0.2 | 24.1 +- 0.13 | 23.85 +- 0.08 | +0.4 +- 1.01 | -1.01 +- 0.63 | | 78b-4t2c-ethip6-ip6scale2m-rnd | 15.77 +- 0.13 | 14.58 +- 0.06 | 14.61 +- 0.1 | 14.46 +- 0.08 | +0.19 +- 0.8 | -1.04 +- 0.87 | | 78b-4t2c-ethip6-ip6scale200k | 18.82 +- 0.23 | 16.32 +- 0.12 | 16.29 +- 0.06 | 16.11 +- 0.05 | -0.16 +- 0.79 | -1.09 +- 0.45 | | 64b-4t2c-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm | 12.16 +- 0.07 | 11.64 +- 0.17 | 11.51 +- 0.25 | 11.38 +- 0.21 | -1.15 +- 2.55 | -1.12 +- 2.8 | | 64b-4t2c-avf-ethip4udp-ip4base-iacl50sf-10kflows | 24.03 +- 0.07 | 23.62 +- 0.3 | 23.72 +- 0.31 | 23.44 +- 0.17 | +0.42 +- 1.8 | -1.15 +- 1.46 | | 64b-4t2c-ethip4-ip4scale2m-rnd | 22.48 +- 0.12 | 21.67 +- 0.07 | 21.69 +- 0.07 | 21.44 +- 0.08 | +0.08 +- 0.46 | -1.17 +- 0.47 | | 78b-4t2c-avf-ethip6-ip6scale2m-rnd | 18.04 +- 0.12 | 17.44 +- 0.1 | 17.46 +- 0.05 | 17.25 +- 0.05 | +0.1 +- 0.65 | -1.19 +- 0.4 | | 64b-4t2c-avf-ethip4udp-ip4base-h65536-p63-s4128768-cps | 4.09 +- 0.09 | 3.68 +- 0.13 | 3.77 +- 0.09 | 3.73 +- 0.07 | +2.39 +- 4.42 | -1.22 +- 3.0 | | 78b-4t2c-ethip6-ip6scale200k-rnd | 19.63 +- 0.33 | 16.75 +- 0.11 | 16.78 +- 0.14 | 16.57 +- 0.13 | +0.2 +- 1.07 | -1.25 +- 1.15 | | 64b-4t2c-avf-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-vppl2xc | 13.31 +- 0.06 | 14.51 +- 0.06 | 14.52 +- 0.04 | 14.3 +- 0.09 | +0.07 +- 0.51 | -1.56 +- 0.7 | | 64b-4t2c-avf-ethip4udp-nat44ed-h16384-p63-s1032192-cps | 1.65 +- 0.01 | 1.69 +- 0.0 | 1.69 +- 0.01 | 1.66 +- 0.01 | -0.34 +- 0.57 | -1.58 +- 0.9 | | 64b-4t2c-avf-ethip4udp-nat44ed-h16384-p63-s1032192-tput | 6.91 +- 0.34 | 6.74 +- 0.5 | 6.9 +- 0.43 | 6.78 +- 0.46 | +2.36 +- 10.0 | -1.7 +- 9.05 | | 64b-4t2c-avf-ethip4-ip4scale200k | 37.37 +- 0.02 | 37.33 +- 0.05 | 37.47 +- 0.07 | 36.8 +- 0.58 | +0.36 +- 0.24 | -1.77 +- 1.56 | | 64b-4t2c-eth-l2bdscale1mmaclrn | 23.27 +- 0.39 | 22.59 +- 0.28 | 22.85 +- 0.17 | 22.43 +- 0.42 | +1.14 +- 1.45 | -1.83 +- 2.0 | | 78b-4t2c-avf-ethip6-ip6scale20k | 30.25 +- 0.28 | 29.17 +- 0.28 | 29.21 +- 0.35 | 28.66 +- 0.21 | +0.14 +- 1.52 | -1.88 +- 1.37 | | 64b-4t2c-ethip4-ip4scale200k | 29.2 +- 0.31 | 26.86 +- 0.48 | 26.97 +- 0.26 | 26.46 +- 0.59 | +0.4 +- 2.05 | -1.89 +- 2.39 | | 64b-4t2c-avf-ethip4--ethip4udpgeneve-16tun-ip4base | 15.3 +- 1.31 | 17.02 +- 0.22 | 16.15 +- 0.35 | 15.85 +- 0.16 | -5.09 +- 2.4 | -1.9 +- 2.36 | | 64b-4t2c-avf-ethip4udp-nat44ed-h1024-p63-s64512-tput | 6.92 +- 0.37 | 6.91 +- 0.45 | 6.96 +- 0.46 | 6.82 +- 0.4 | +0.79 +- 9.34 | -2.03 +- 8.67 | | 64b-4t2c-ethip4-ip4scale2m | 24.22 +- 0.18 | 22.88 +- 0.54 | 23.83 +- 0.55 | 23.33 +- 0.64 | +4.18 +- 3.46 | -2.11 +- 3.53 | | 64b-4t2c-avf-eth-l2bdscale100kmaclrn | 34.72 +- 0.36 | 34.37 +- 0.56 | 34.94 +- 0.44 | 34.15 +- 0.26 | +1.65 +- 2.11 | -2.24 +- 1.44 | | 78b-4t2c-avf-ethip6-ip6scale2m | 18.96 +- 0.35 | 18.15 +- 0.36 | 18.17 +- 0.32 | 17.73 +- 0.16 | +0.09 +- 2.66 | -2.41 +- 1.92 | | 64b-4t2c-ethip4-ip4scale20k | 30.09 +- 0.3 | 28.6 +- 0.2 | 29.06 +- 0.62 | 28.34 +- 0.33 | +1.63 +- 2.27 | -2.49 +- 2.36 | | 64b-4t2c-avf-ethip4udp-nat44ed-h65536-p63-s4128768-tput | 6.94 +- 0.36 | 6.77 +- 0.4 | 7.05 +- 0.46 | 6.86 +- 0.4 | +4.13 +- 9.15 | -2.69 +- 8.52 | | 78b-4t2c-af-xdp-ethip6-ip6scale20k-rnd | NT | 14.87 +- 8.36 | 1.01 +- 0.22 | 0.98 +- 0.21 | -93.2 +- 4.09 | -2.7 +- 29.07 | | 64b-4t2c-avf-ethip4udp-ip4base-h16384-p63-s1032192-cps | 4.29 +- 0.08 | 3.99 +- 0.13 | 4.08 +- 0.13 | 3.97 +- 0.09 | +2.29 +- 4.68 | -2.88 +- 3.86 | | 64b-4t2c-avf-ethip4udp-ip4base-h1024-p63-s64512-cps | 4.47 +- 0.22 | 4.59 +- 0.31 | 4.94 +- 0.41 | 4.76 +- 0.27 | +7.69 +- 11.48 | -3.53 +- 9.64 | | 64b-4t2c-avf-ethip4-ip4scale2m | 31.9 +- 0.57 | 30.1 +- 0.81 | 31.83 +- 1.38 | 30.51 +- 0.91 | +5.74 +- 5.38 | -4.14 +- 5.05 | | 64b-4t2c-avf-eth-l2xcbase-eth-2vhostvr1024-1vm-vppl2xc | 17.51 +- 0.08 | 18.37 +- 0.08 | 18.4 +- 0.06 | 17.54 +- 0.04 | +0.15 +- 0.55 | -4.67 +- 0.38 | | 64b-4t2c-avf-ethip4udp-nat44ed-h1024-p63-s64512-cps | 2.14 +- 0.02 | 2.39 +- 0.2 | 2.29 +- 0.21 | 2.17 +- 0.02 | -4.36 +- 11.83 | -5.35 +- 8.55 | | 78b-4t2c-avf-ethip6-ip6scale200k | 23.78 +- 0.78 | 21.81 +- 0.67 | 22.33 +- 0.92 | 20.94 +- 0.18 | +2.39 +- 5.28 | -6.22 +- 3.97 | | 78b-4t2c-avf-ethip6-ip6scale200k-rnd | 24.79 +- 0.7 | 23.04 +- 1.09 | 22.92 +- 1.07 | 21.36 +- 0.26 | -0.52 +- 6.61 | -6.81 +- 4.5 | | 64b-4t2c-af-xdp-ethip4-ip4base | NT | 33.06 +- 9.03 | 0.97 +- 0.25 | 0.87 +- 0.33 | -97.07 +- 1.1 | -9.76 +- 40.84 | +--------------------------------------------------------------+---------------+----------------+---------------+---------------+----------------------+----------------------+ Test Case: Test cases executed for: PDR throughput on 2n-clx with xxv710. YYMM.V-E: [Mpps +- StDev] results for VPP (YY year, MM month, V minor version) tested in CSIT (E environment version, "7" for CSIT rls2106, "8" for CSIT rls2110). YYMM.V-E vs YYMM.V-E: [% +- StDev] Relative difference, latter is the base. [N] for Root Cause Analysis (RCA) reference, see RCA list below. 2106.0-8 vs 2106.0-7: Compares CSIT environment current vs previous with previous VPP code. 2110.0-8 vs 2106.0-8: Compares VPP code current vs previous in the current CSIT environment.