Performance of Test Agent running on Juniper Networks® NFX150¶
This page describes expected performance for a Test Agent running as a VNF on an NFX150-C-S1 using one pinned CPU and 1 GB memory. The precision for latency measurements is expected to be better than 1 ms for 99.97% of the time in this configuration.
Network performance: UDP (single-stream)¶
Frame size (bytes) |
Direction |
Rate (Mbit/s) |
|---|---|---|
64 |
Bidirectional |
30 |
64 |
Down |
30 |
64 |
Up |
30 |
1518 |
Bidirectional |
1500 |
1518 |
Down |
3000 |
1518 |
Up |
3000 |
9018 |
Bidirectional |
5000 |
9018 |
Down |
9900 |
9018 |
Up |
9900 |
Network performance: TCP¶
Single-stream¶
Frame size (bytes) |
Direction |
Rate (Mbit/s) |
|---|---|---|
1518 |
Bidirectional |
1500 |
1518 |
Down |
6000 |
1518 |
Up |
4000 |
9018 |
Bidirectional |
4000 |
9018 |
Down |
9900 |
9018 |
Up |
9900 |
4 streams¶
Frame size (bytes) |
Direction |
Rate (Mbit/s) |
|---|---|---|
1518 |
Bidirectional |
1000 |
1518 |
Down |
3000 |
1518 |
Up |
2000 |
Reflector-based testing: TWAMP sender¶
Single-stream towards single reflector¶
Frame size (bytes) |
Rate (Mbit/s) |
|---|---|
87 |
15 |
512 |
100 |
9018 |
100 |
Multiple-stream towards multiple reflectors¶
Frame size (bytes) |
PPS |
No. of streams |
|---|---|---|
87 |
50 |
150 |
87 |
10 |
300 |
Reflector-based testing: UDP loopback¶
Packet size (bytes) |
Rate (Mbit/s) |
|---|---|
64 |
10 |
128 |
20 |
256 |
35 |
512 |
75 |
1024 |
150 |
1518 |
220 |