+--------------------------------------------------------------+---------------+---------------+---------------+---------------+----------------------+----------------------+ | 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 | +--------------------------------------------------------------+---------------+---------------+---------------+---------------+----------------------+----------------------+ | 64b-4t2c-af-xdp-ethip4-ip4scale20k | NT | 13.73 +- 9.5 | 0.55 +- 0.39 | 0.67 +- 0.33 | -95.97 +- 3.98 | +20.36 +- 103.91 | | 78b-4t2c-af-xdp-ethip6-ip6scale20k-rnd | NT | 12.3 +- 8.23 | 0.5 +- 0.34 | 0.53 +- 0.42 | -95.93 +- 3.89 | +6.3 +- 111.4 | | 64b-4t2c-avf-eth-l2bdscale10kmaclrn | 36.55 +- 0.95 | 35.65 +- 0.51 | 34.97 +- 2.02 | 36.37 +- 0.22 | -1.91 +- 5.85 | +3.99 +- 6.05 | | 64b-4t2c-avf-ethip4tcp-nat44ed-h16384-p63-s1032192-cps | 0.86 +- 0.1 | 0.91 +- 0.0 | 0.91 +- 0.0 | 0.94 +- 0.0 | -0.13 +- 0.34 | +3.53 +- 0.52 | | 64b-4t2c-avf-ethip4tcp-nat44ed-h65536-p63-s4128768-cps | 0.82 +- 0.02 | 0.86 +- 0.0 | 0.86 +- 0.0 | 0.88 +- 0.0 | +0.18 +- 0.42 | +2.85 +- 0.61 | | 78b-4t2c-ethip6-ip6base | 29.61 +- 0.18 | 27.72 +- 0.44 | 27.51 +- 0.43 | 28.21 +- 0.12 | -0.78 +- 2.2 | +2.57 +- 1.65 | | 64b-4t2c-avf-eth-l2xcbase-eth-2memif-1dcr | 25.41 +- 0.59 | 26.62 +- 0.37 | 26.64 +- 0.35 | 27.06 +- 0.19 | +0.09 +- 1.9 | +1.56 +- 1.5 | | 64b-4t2c-avf-ethip4udp-nat44det-h65536-p63-s4128758 | 8.77 +- 0.06 | 10.21 +- 0.13 | 10.17 +- 0.12 | 10.27 +- 0.06 | -0.43 +- 1.74 | +1.0 +- 1.35 | | 64b-4t2c-avf-eth-l2xcbase-eth-2vhostvr1024-1vm | 16.64 +- 0.19 | 17.15 +- 0.6 | 16.83 +- 0.55 | 17.0 +- 0.42 | -1.84 +- 4.67 | +0.99 +- 4.13 | | 64b-4t2c-avf-ethip4udp-nat44det-h1024-p63-s64512 | 9.17 +- 0.03 | 6.52 +- 0.01 | 6.51 +- 0.03 | 6.55 +- 0.02 | -0.16 +- 0.49 | +0.7 +- 0.53 | | 64b-4t2c-eth-l2bdbasemaclrn-eth-2memif-1dcr | 14.98 +- 0.05 | 15.99 +- 0.06 | 15.94 +- 0.07 | 16.02 +- 0.05 | -0.36 +- 0.57 | +0.55 +- 0.54 | | 64b-4t2c-eth-l2xcbase-eth-2memif-1dcr | 20.41 +- 0.09 | 21.54 +- 0.05 | 21.57 +- 0.07 | 21.69 +- 0.09 | +0.17 +- 0.42 | +0.54 +- 0.55 | | 64b-4t2c-avf-ethip4tcp-nat44ed-h1024-p63-s64512-cps | 0.94 +- 0.01 | 1.13 +- 0.01 | 1.13 +- 0.0 | 1.14 +- 0.01 | +0.09 +- 0.66 | +0.52 +- 0.55 | | 64b-4t2c-avf-dot1q-l2bdbasemaclrn | 26.99 +- 0.12 | 28.33 +- 0.13 | 28.26 +- 0.09 | 28.41 +- 0.1 | -0.22 +- 0.56 | +0.51 +- 0.49 | | 64b-4t2c-avf-ethip4tcp-ip4base-h1024-p63-s64512-cps | 1.8 +- 0.41 | 2.1 +- 0.03 | 2.14 +- 0.03 | 2.15 +- 0.03 | +2.13 +- 1.77 | +0.44 +- 1.72 | | 64b-4t2c-avf-ethip4-ip4scale2m-rnd | 27.18 +- 0.23 | 26.86 +- 0.2 | 26.43 +- 0.61 | 26.54 +- 0.29 | -1.6 +- 2.4 | +0.4 +- 2.58 | | 64b-4t2c-eth-l2bdscale10kmaclrn | 28.97 +- 0.16 | 27.59 +- 0.2 | 27.6 +- 0.29 | 27.7 +- 0.19 | +0.05 +- 1.26 | +0.34 +- 1.26 | | 78b-4t2c-ethip6-ip6scale20k | 24.47 +- 0.14 | 22.84 +- 0.11 | 22.94 +- 0.16 | 23.0 +- 0.07 | +0.46 +- 0.85 | +0.23 +- 0.77 | | 64b-4t2c-avf-ethip4tcp-ip4base-h65536-p63-s4128768-cps | 1.38 +- 0.05 | 1.36 +- 0.0 | 1.39 +- 0.01 | 1.39 +- 0.01 | +2.24 +- 0.91 | +0.18 +- 1.15 | | 64b-4t2c-avf-ethip4-ip4base-eth-2memif-1dcr | 15.68 +- 0.05 | 16.41 +- 0.04 | 16.38 +- 0.06 | 16.41 +- 0.04 | -0.15 +- 0.44 | +0.18 +- 0.42 | | 64b-4t2c-avf-ethip4-ip4scale200k-rnd | 35.23 +- 0.2 | 35.37 +- 0.43 | 35.39 +- 0.6 | 35.44 +- 0.56 | +0.04 +- 2.08 | +0.16 +- 2.31 | | 64b-4t2c-eth-l2xcbase | 36.54 +- 0.02 | 35.91 +- 0.09 | 35.8 +- 0.11 | 35.86 +- 0.08 | -0.3 +- 0.38 | +0.15 +- 0.37 | | 64b-4t2c-avf-ethip4-ip4base | 37.14 +- 0.03 | 37.27 +- 0.08 | 37.16 +- 0.08 | 37.22 +- 0.1 | -0.29 +- 0.3 | +0.15 +- 0.34 | | 64b-4t2c-eth-l2patch | 35.44 +- 0.1 | 34.91 +- 0.07 | 34.89 +- 0.07 | 34.9 +- 0.07 | -0.07 +- 0.28 | +0.04 +- 0.28 | | 64b-4t2c-avf-ethip4tcp-nat44ed-h1024-p63-s64512-tput | 5.68 +- 0.02 | 5.74 +- 0.01 | 5.74 +- 0.02 | 5.74 +- 0.01 | +0.01 +- 0.37 | +0.01 +- 0.4 | | 64b-4t2c-avf-ethip4-ip4scale20k-rnd | 37.23 +- 0.08 | 37.3 +- 0.06 | 37.29 +- 0.11 | 37.29 +- 0.11 | -0.0 +- 0.32 | -0.0 +- 0.4 | | 64b-4t2c-avf-ethip4tcp-nat44ed-h65536-p63-s4128768-tput | 5.67 +- 0.01 | 5.68 +- 0.0 | 5.68 +- 0.0 | 5.68 +- 0.0 | -0.02 +- 0.07 | -0.01 +- 0.07 | | 64b-4t2c-avf-ethip4tcp-nat44ed-h16384-p63-s1032192-tput | 5.67 +- 0.01 | 5.67 +- 0.01 | 5.68 +- 0.01 | 5.67 +- 0.01 | +0.12 +- 0.24 | -0.05 +- 0.25 | | 64b-4t2c-avf-ethip4--ethip4udpgeneve-4tun-ip4base | 15.01 +- 1.34 | 16.89 +- 0.16 | 15.93 +- 0.09 | 15.92 +- 0.17 | -5.68 +- 1.01 | -0.06 +- 1.19 | | 78b-4t2c-af-xdp-ethip6-ip6scale20k | NT | 16.65 +- 9.32 | 0.63 +- 0.34 | 0.63 +- 0.31 | -96.2 +- 2.96 | -0.07 +- 72.69 | | 64b-4t2c-avf-ethip4udp-ip4base-iacl50sl-10kflows | 14.92 +- 0.27 | 15.1 +- 0.12 | 15.01 +- 0.14 | 14.99 +- 0.17 | -0.63 +- 1.25 | -0.08 +- 1.5 | | 64b-4t2c-avf-ethip4tcp-ip4base-h16384-p63-s1032192-cps | 1.34 +- 0.17 | 1.43 +- 0.01 | 1.46 +- 0.01 | 1.46 +- 0.01 | +2.15 +- 1.04 | -0.09 +- 1.03 | | 64b-4t2c-avf-eth-l2bdbasemaclrn | 37.26 +- 0.09 | 36.92 +- 0.11 | 36.83 +- 0.13 | 36.79 +- 0.12 | -0.25 +- 0.45 | -0.1 +- 0.47 | | 64b-4t2c-avf-eth-l2xcbase | 36.23 +- 0.06 | 35.64 +- 0.1 | 35.7 +- 0.08 | 35.65 +- 0.05 | +0.17 +- 0.35 | -0.16 +- 0.27 | | 64b-4t2c-avf-ethip4--ethip4udpgeneve-1tun-ip4base | 16.79 +- 0.09 | 17.11 +- 2.08 | 17.81 +- 0.05 | 17.77 +- 0.04 | +4.07 +- 12.63 | -0.23 +- 0.39 | | 64b-4t2c-avf-ethip4udp-ip4base-iacl50sf-10kflows | 23.56 +- 0.1 | 23.13 +- 0.07 | 23.2 +- 0.18 | 23.15 +- 0.07 | +0.27 +- 0.83 | -0.23 +- 0.82 | | 78b-4t2c-ethip6-ip6scale2m-rnd | 15.3 +- 0.12 | 14.02 +- 0.09 | 13.95 +- 0.19 | 13.91 +- 0.07 | -0.55 +- 1.53 | -0.25 +- 1.48 | | 64b-4t2c-avf-ethip4--ethip4udpgeneve-64tun-ip4base | 14.12 +- 1.45 | 16.55 +- 0.32 | 15.51 +- 0.11 | 15.47 +- 0.19 | -6.27 +- 1.92 | -0.27 +- 1.41 | | 64b-4t2c-ethip4-ip4base | 32.35 +- 0.25 | 31.75 +- 0.18 | 31.81 +- 0.14 | 31.72 +- 0.09 | +0.2 +- 0.71 | -0.3 +- 0.52 | | 78b-4t2c-avf-ethip6-ip6scale20k-rnd | 29.64 +- 0.13 | 28.5 +- 0.16 | 28.48 +- 0.13 | 28.39 +- 0.08 | -0.07 +- 0.72 | -0.3 +- 0.55 | | 64b-4t2c-avf-ethip4udp-nat44ed-h1024-p63-s64512-tput | 6.62 +- 0.32 | 6.71 +- 0.45 | 6.83 +- 0.45 | 6.81 +- 0.41 | +1.83 +- 9.47 | -0.36 +- 8.84 | | 64b-4t2c-avf-ethip4udp-nat44det-h16384-p63-s1032192 | 10.34 +- 0.13 | 12.29 +- 0.14 | 12.25 +- 0.11 | 12.2 +- 0.04 | -0.36 +- 1.46 | -0.38 +- 0.93 | | 78b-4t2c-ethip6-ip6scale20k-rnd | 24.53 +- 0.2 | 23.2 +- 0.1 | 23.18 +- 0.13 | 23.07 +- 0.08 | -0.1 +- 0.7 | -0.48 +- 0.65 | | 64b-4t2c-eth-l2bdscale100kmaclrn | 26.29 +- 0.19 | 25.52 +- 0.15 | 25.53 +- 0.14 | 25.41 +- 0.22 | +0.06 +- 0.79 | -0.49 +- 1.0 | | 64b-4t2c-avf-eth-l2bdbasemaclrn-eth-2memif-1dcr | 18.12 +- 0.1 | 19.23 +- 0.1 | 19.37 +- 0.42 | 19.28 +- 0.08 | +0.75 +- 2.27 | -0.49 +- 2.22 | | 64b-4t2c-avf-eth-l2patch | 33.92 +- 0.21 | 33.47 +- 0.2 | 33.38 +- 0.2 | 33.22 +- 0.13 | -0.25 +- 0.84 | -0.5 +- 0.71 | | 64b-4t2c-ethip4-ip4base-eth-2memif-1dcr | 13.31 +- 0.03 | 14.05 +- 0.06 | 14.05 +- 0.05 | 13.98 +- 0.03 | -0.03 +- 0.51 | -0.51 +- 0.4 | | 64b-4t2c-avf-ethip4--ethip4udpgeneve-256tun-ip4base | 14.56 +- 1.13 | 16.56 +- 0.36 | 15.42 +- 0.16 | 15.33 +- 0.09 | -6.86 +- 2.23 | -0.61 +- 1.17 | | 64b-4t2c-avf-eth-l2bdscale1mmaclrn | 26.58 +- 1.56 | 28.08 +- 0.8 | 27.84 +- 0.9 | 27.66 +- 1.34 | -0.85 +- 4.29 | -0.64 +- 5.78 | | 64b-4t2c-avf-ethip4-ip4scale20k | 37.22 +- 0.17 | 36.67 +- 1.59 | 37.31 +- 0.16 | 37.07 +- 0.15 | +1.75 +- 4.43 | -0.65 +- 0.6 | | 64b-4t2c-ethip4-ip4scale200k-rnd | 27.48 +- 0.33 | 26.14 +- 0.28 | 26.3 +- 0.22 | 26.12 +- 0.2 | +0.59 +- 1.36 | -0.65 +- 1.14 | | 78b-4t2c-avf-ethip6-ip6scale20k | 29.64 +- 0.26 | 27.98 +- 0.28 | 28.02 +- 0.47 | 27.83 +- 0.2 | +0.18 +- 1.95 | -0.7 +- 1.8 | | 64b-4t2c-ethip4-ip4scale20k-rnd | 29.12 +- 0.12 | 28.66 +- 0.13 | 28.64 +- 0.11 | 28.4 +- 0.08 | -0.07 +- 0.6 | -0.83 +- 0.49 | | 78b-4t2c-ethip6-ip6scale2m | 15.54 +- 0.28 | 14.33 +- 0.15 | 14.32 +- 0.07 | 14.2 +- 0.1 | -0.07 +- 1.17 | -0.84 +- 0.88 | | 64b-4t2c-avf-ethip4udp-nat44ed-h16384-p63-s1032192-cps | 1.63 +- 0.01 | 1.63 +- 0.07 | 1.64 +- 0.05 | 1.63 +- 0.01 | +1.0 +- 5.19 | -0.89 +- 2.88 | | 64b-4t2c-avf-ethip4udp-nat44ed-h1024-p63-s64512-cps | 1.22 +- 0.5 | 2.38 +- 0.19 | 2.18 +- 0.26 | 2.17 +- 0.02 | -8.33 +- 13.05 | -0.9 +- 11.68 | | 78b-4t2c-avf-ethip6-ip6base | 36.44 +- 0.28 | 36.35 +- 0.22 | 36.48 +- 0.34 | 36.15 +- 0.21 | +0.37 +- 1.1 | -0.9 +- 1.08 | | 64b-4t2c-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-vppl2xc | 10.89 +- 0.11 | 11.41 +- 0.12 | 11.4 +- 0.07 | 11.29 +- 0.08 | -0.07 +- 1.2 | -0.96 +- 0.96 | | 64b-4t2c-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm | 11.73 +- 0.08 | 11.6 +- 0.19 | 11.48 +- 0.24 | 11.36 +- 0.21 | -1.09 +- 2.62 | -1.02 +- 2.75 | | 64b-4t2c-avf-ethip4udp-ip4base-oacl50sl-10kflows | 14.67 +- 0.19 | 14.87 +- 0.25 | 14.9 +- 0.14 | 14.75 +- 0.18 | +0.22 +- 1.95 | -1.03 +- 1.53 | | 64b-4t2c-avf-ethip4udp-ip4base-h16384-p63-s1032192-cps | 4.12 +- 0.21 | 3.92 +- 0.22 | 3.95 +- 0.22 | 3.9 +- 0.16 | +0.56 +- 7.88 | -1.15 +- 6.76 | | 64b-4t2c-eth-l2bdbasemaclrn | 34.58 +- 0.18 | 33.98 +- 0.64 | 34.16 +- 0.49 | 33.76 +- 0.47 | +0.53 +- 2.37 | -1.15 +- 1.97 | | 78b-4t2c-ethip6-ip6scale200k-rnd | 18.54 +- 0.53 | 16.36 +- 0.07 | 16.35 +- 0.08 | 16.15 +- 0.11 | -0.08 +- 0.65 | -1.2 +- 0.84 | | 64b-4t2c-avf-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm | 13.1 +- 0.09 | 13.94 +- 0.29 | 13.71 +- 0.22 | 13.54 +- 0.18 | -1.65 +- 2.57 | -1.26 +- 2.05 | | 78b-4t2c-ethip6-ip6scale200k | 17.53 +- 0.86 | 16.04 +- 0.11 | 16.0 +- 0.09 | 15.79 +- 0.07 | -0.24 +- 0.87 | -1.28 +- 0.72 | | 64b-4t2c-avf-ethip4udp-nat44ed-h1024-p63-s64512-udir | 9.58 +- 0.12 | 12.21 +- 0.18 | 12.28 +- 0.18 | 12.12 +- 0.17 | +0.53 +- 2.1 | -1.28 +- 1.97 | | 64b-4t2c-ethip4-ip4scale200k | 28.35 +- 0.45 | 26.43 +- 0.28 | 26.42 +- 0.3 | 26.08 +- 0.49 | -0.05 +- 1.56 | -1.31 +- 2.16 | | 64b-4t2c-ethip4-ip4scale2m-rnd | 21.95 +- 0.15 | 20.74 +- 0.07 | 20.73 +- 0.16 | 20.44 +- 0.3 | -0.05 +- 0.85 | -1.37 +- 1.64 | | 64b-4t2c-eth-l2bdscale1mmaclrn | 21.79 +- 0.9 | 21.68 +- 0.17 | 21.9 +- 0.13 | 21.6 +- 0.35 | +1.03 +- 1.01 | -1.39 +- 1.72 | | 64b-4t2c-avf-ethip4udp-ip4base-oacl50sf-10kflows | 23.48 +- 0.12 | 22.97 +- 0.1 | 22.97 +- 0.13 | 22.63 +- 0.08 | -0.0 +- 0.74 | -1.44 +- 0.66 | | 64b-4t2c-avf-eth-l2bdscale100kmaclrn | 32.91 +- 1.4 | 33.46 +- 0.65 | 33.9 +- 0.24 | 33.41 +- 0.26 | +1.32 +- 2.1 | -1.45 +- 1.03 | | 78b-4t2c-avf-ethip6-ip6scale2m-rnd | 17.42 +- 0.16 | 16.69 +- 0.06 | 16.7 +- 0.08 | 16.45 +- 0.51 | +0.0 +- 0.61 | -1.45 +- 3.1 | | 64b-4t2c-avf-ethip4--ethip4udpgeneve-16tun-ip4base | 14.86 +- 1.26 | 16.78 +- 0.22 | 15.9 +- 0.33 | 15.66 +- 0.15 | -5.19 +- 2.34 | -1.56 +- 2.25 | | 78b-4t2c-avf-ethip6-ip6scale2m | 18.05 +- 0.4 | 17.35 +- 0.44 | 17.28 +- 0.22 | 17.01 +- 0.28 | -0.42 +- 2.79 | -1.56 +- 2.02 | | 64b-4t2c-avf-ethip4udp-nat44ed-h65536-p63-s4128768-tput | 6.88 +- 0.36 | 6.49 +- 0.38 | 6.69 +- 0.48 | 6.59 +- 0.44 | +3.14 +- 9.51 | -1.59 +- 9.63 | | 64b-4t2c-avf-ethip4udp-ip4base-h65536-p63-s4128768-cps | 4.0 +- 0.12 | 3.5 +- 0.45 | 3.75 +- 0.11 | 3.69 +- 0.1 | +7.19 +- 14.01 | -1.66 +- 3.91 | | 64b-4t2c-avf-eth-l2xcbase-eth-2vhostvr1024-1vm-vppl2xc | 14.96 +- 0.71 | 17.34 +- 0.17 | 17.23 +- 0.41 | 16.9 +- 0.2 | -0.61 +- 2.58 | -1.92 +- 2.62 | | 64b-4t2c-ethip4-ip4scale20k | 29.44 +- 0.22 | 28.48 +- 0.14 | 28.8 +- 0.47 | 28.24 +- 0.31 | +1.12 +- 1.73 | -1.94 +- 1.93 | | 64b-4t2c-avf-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-vppl2xc | 12.42 +- 0.16 | 13.75 +- 0.24 | 13.84 +- 0.11 | 13.55 +- 0.16 | +0.64 +- 1.97 | -2.1 +- 1.44 | | 64b-4t2c-avf-ethip4-ip4scale2m | 30.77 +- 0.46 | 29.38 +- 0.91 | 30.3 +- 1.86 | 29.57 +- 0.86 | +3.14 +- 7.1 | -2.39 +- 6.65 | | 64b-4t2c-avf-ethip4udp-nat44ed-h65536-p63-s4128768-cps | 1.39 +- 0.0 | 1.48 +- 0.06 | 1.48 +- 0.05 | 1.44 +- 0.13 | -0.11 +- 5.41 | -2.4 +- 9.53 | | 64b-4t2c-avf-ethip4udp-nat44ed-h16384-p63-s1032192-tput | 6.71 +- 0.36 | 6.42 +- 0.24 | 6.7 +- 0.51 | 6.51 +- 0.37 | +4.4 +- 8.91 | -2.84 +- 9.25 | | 64b-4t2c-avf-ethip4-ip4scale200k | 36.73 +- 0.42 | 36.34 +- 0.46 | 36.54 +- 0.34 | 35.45 +- 0.62 | +0.53 +- 1.58 | -2.98 +- 1.92 | | 64b-4t2c-ethip4-ip4scale2m | 23.98 +- 0.18 | 22.8 +- 0.56 | 23.58 +- 0.63 | 22.85 +- 0.79 | +3.42 +- 3.73 | -3.12 +- 4.22 | | 78b-4t2c-avf-ethip6-ip6scale200k | 21.41 +- 1.36 | 20.71 +- 0.56 | 21.19 +- 0.76 | 20.09 +- 0.11 | +2.33 +- 4.62 | -5.22 +- 3.46 | | 78b-4t2c-avf-ethip6-ip6scale200k-rnd | 23.19 +- 1.27 | 21.63 +- 0.89 | 21.55 +- 0.82 | 20.4 +- 0.17 | -0.38 +- 5.59 | -5.32 +- 3.71 | | 64b-4t2c-af-xdp-ethip4-ip4base | NT | 23.15 +- 4.81 | 0.54 +- 0.37 | 0.49 +- 0.34 | -97.67 +- 1.68 | -8.34 +- 89.91 | | 64b-4t2c-avf-ethip4udp-ip4base-h1024-p63-s64512-cps | 3.38 +- 0.89 | 4.58 +- 0.32 | 4.93 +- 0.41 | 4.11 +- 1.45 | +7.58 +- 11.65 | -16.58 +- 30.3 | | 78b-4t2c-af-xdp-ethip6-ip6base | NT | 24.72 +- 0.62 | 0.61 +- 0.32 | 0.44 +- 0.34 | -97.55 +- 1.29 | -27.53 +- 68.26 | | 64b-4t2c-af-xdp-ethip4-ip4scale20k-rnd | NT | 18.3 +- 8.64 | 0.72 +- 0.32 | 0.45 +- 0.37 | -96.07 +- 2.56 | -37.62 +- 58.08 | +--------------------------------------------------------------+---------------+---------------+---------------+---------------+----------------------+----------------------+ Test Case: Test cases executed for: NDR 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.