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Benchmarking Setup The two test beds used to collect benchmarking data are depicted below.
Benchmarking Setup for SBC SWe Using Virtual NICs
Benchmarking Setup for SBC SWe Configured in Pass-Through Mode (Direct I/O)
Server and VM Details
Configuration
Server Detail VM Details
Max Link
Server Type CPU Speed Processor RAM Hyperthreading Network Interface Mode # of vCPU Memory Disk Size VMware Hypervisor HP DL380 2.99 2 64 ACTIVE Pass-Through Mode 4 17^ 100 1 Gbps VMware Hypervisor HP DL380 2.99 2 64 ACTIVE Pass-Through Mode 10 17^ 100 1 Gbps Config-3 HP DL380 2.99 1 64 ACTIVE Virtual NIC (VMXNET3) 4 17^ 100 350 Mbps VMware Hypervisor HP DL380 2.99 1 64 ACTIVE Virtual NIC (VMXNET3) 8 17^ 100 350 Mbps VMware Hypervisor Dell R210v2 3.092 1 16 Unsupported Virtual NIC (VMXNET3) 3 17^ 100 70 Mbps
* Intel I-350
^All the benchmarking results are based on 17GB RAM.
Use 20GB RAM for large configurations and 17GB RAM for small configurations.
This section includes Sonus' benchmarking results using the following configurations with and without DoS. Please contact your Sonus representative if you are interested in benchmarking data for other call scenarios.
Click here to expand...
Without DoS
SBC SWe Large Direct 4vCPU Configuration (Without DoS)
Call Scenario/Configuration Total Bandwidth CPS/CHT Simultaneous DoS Bandwidth G711U pass through 408.69 25/180 4,500 0 G729AB pass through 291.99 25/520 13,000 0 x-code G729->G711U 4.34 2/57 114 0 G729AB pass through with TLS/SRTP enabled on ingress leg 105.46 25/160 4,000 0 G711 pass through with TLS/SRTP enabled on ingress leg 236.81 25/100 2,500 0 G729AB Direct Media 78/258 20,124 0
With DoS
SBC SWe Large Direct 4vCPU Configuration (With DoS)
Call Scenario/Configuration Total Bandwidth CPS/CHT Simultaneous DoS Bandwidth G711U pass through 955.38 25/180 4,500 546.68 G729AB pass through 948.62 25/520 13,000 656.62 x-code G729->G711U 949.34 2/57 114 945 G729AB pass through with TLS/SRTP enabled on ingress leg 950.18 25/160 4,000 844.71 G711 pass through with TLS/SRTP enabled on ingress leg 950.07 25/100 2,500 715.25 G729AB Direct Media 953.67 78/258 20,124 953.67
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Without DoS
SBC SWe Large Direct 10vCPU Configuration (Without DoS)
Call Scenario/Configuration Total Bandwidth CPS/CHT Simultaneous
DoS Bandwidth G711U pass through 817.78 25/360 9,000 0 G729AB pass through 449 25/800 20,000 0 x-code G729->G711U 31.76 2/417 834 0 G729AB pass through with TLS/SRTP enabled on ingress leg 527 25/800 20,000 0 G711 pass through with TLS/SRTP enabled on ingress leg 852.83 25/360 9,000 0 G729AB Direct Media 198/102 20,196 0
With DoS
SBC SWe Large Direct 10vCPU Configuration (With DoS)
Call Scenario/Configuration Total Bandwidth CPS/CHT Simultaneous DoS Bandwidth G711U pass through 950.45 25/360 9,000 133.07 G729AB pass through 949 25/800 20,000 500 x-code G729->G711U 942 2/417 834 910 G711 pass through with TLS/SRTP enabled on ingress leg 950.01 25/360 9,000 97.18 G729AB Direct Media 953.67 198/102 20,196 953.67
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Without DoS
SBC SWe Large Virtual 4vCPU Configuration (Without DoS)
Call Scenario/Configuration Total Bandwidth CPS/CHT Simultaneous DoS Bandwidth G711U pass through 349.65 25/154 3,850 0 G729AB pass through 202.14 25/360 9,000 0 x-code G729->G711U 4.34 2/57 114 0 G729AB pass through with TLS/SRTP enabled on ingress leg 105.48 25/160 4,000 0 G711 pass through with TLS/SRTP enabled on ingress leg 260.49 25/110 2,750 0 G729AB Direct Media 38/526 19,988 0
With DoS
SBC SWe Large Virtual 4vCPU Configuration (With DoS)
Call Scenario/Configuration Total Bandwidth CPS/CHT Simultaneous DoS Bandwidth G729AB pass through 350.35 25/260 6,500 656.62 x-code G729->G711U 348.34 2/57 114 945 G729AB pass through with TLS/SRTP enabled on ingress leg 349.93 25/160 4,000 244.46 G711 pass through with TLS/SRTP enabled on ingress leg 343.59 25/110 2,750 83.1 G729AB Direct Media 349.14 38/526 19,988 349.14
Maximum Initial (challenged) REGISTER Rate with Background Load The following table lists the maximum initial (challenged) REGISTER rate with background load on SWe under Large configuration VM.
Maximum Initial (challenged) REGISTER Rate with Background Load (Config-3)
Initial SIP
Number of
Registration Refresh
SIP Calls/Sec
Concurrent G.711 (20 ms) Calls UDP
100
32,000
30
30
2,700
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Without DoS
SBC SWe Large Virtual 8vCPU Configuration (Without DoS)
Call Scenario/Configuration Total Bandwidth CPS/CHT Simultaneous DoS Bandwidth G729AB pass through 269.53 25/480 12,000 0 x-code G729->G711U 22.62 2/297 594 0 G729AB pass through with TLS/SRTP enabled on ingress leg 316.4 25/480 12,000 0 G711 pass through with TLS/SRTP enabled on ingress leg 350.48 25/148 3,700 0 G729AB Direct Media 78/256 19,968 0
With DoS
SBC SWe Large Virtual 8vCPU Configuration (With DoS)
Call Scenario/Configuration Total Bandwidth CPS/CHT Simultaneous DoS Bandwidth G729AB pass through 349.63 25/480 12,000 80.01 x-code G729->G711U 348.34 2/297 594 325.64 G729AB pass through with TLS/SRTP enabled on ingress leg 349.93 25/480 12,000 33.38 G729AB Direct Media 349.14 78/256 19,968 349.14
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Without DoS
SBC SWe Small Server 3vCPU Configuration (Without DoS)
Call Scenario/Configuration Total Bandwidth
CPS/CHT Simultaneous DoS Bandwidth G711U pass through 73 9/90 810 0 G729AB pass through 70.75 9/350 3,150 0 x-code G729->G711U 3.04 1/90 90 0 G729AB pass through with TLS/SRTP enabled on ingress leg 16.61 9/70 630 0 G711 pass through with TLS/SRTP enabled on ingress leg 59.67 9/70 630 0 G729AB Direct Media 70.14 28/714 19,992 0
With DoS
SBC SWe Small Server 3vCPU Configuration (With DoS)
Call Scenario/Configuration Total Bandwidth CPS/CHT Simultaneous DoS Bandwidth x-code G729->G711U 70.33 1/90 90 70.14 G729AB pass through with TLS/SRTP enabled on ingress leg 70.42 9/70 630 62.08 G711 pass through with TLS/SRTP enabled on ingress leg 68.26 9/70 630 8.58 G729AB Direct Media 70.14 28/714 19,992 70.14