Xtramus DApps-TAP V1.3 - Manual (Page 8)

2.2. Features & Advantages of NuDOG-301C
¾ Hardware based wirespeed streams generation, analysis, network TAP and NIC
¾ High precision performance for measuring throughput, latency, packet loss and disordered sequence
¾ Wirespeed traffic capturing with programmable filter and trigger criteria
¾ Supports Universal Stream Counter (USC) with 128 streams
¾ RFC 2544 test suite
¾ RFC 2889 test suite
¾ Layer 1 and Layer 2 loopback test
¾ High precision 1 ppm temperature-compensated oscillator provides accurate clock speed to ensure
the reliability of the tests
¾ Adding errors in transmitted traffic to simulate and test abnormal situations
¾ Real-time statistics for each port, including transmitted/received frame for VLAN, IPv4, IPv4 fragment,
IPv4 extension , ICMP, ARP, total bytes/packets, CRC, IPCS error and over-and-under size frames
¾ Utility software with user-friendly interface that supports various parameter configurations and meets
various test requirements
¾ 512Mbits wirespeed packet capture buffer per port
2.3. NuDOG-301C Applications in Different Modes
Stream Generation Mode
In Streams Generation mode, NuDOG-301C generates bi-directional network streams for test
requirements as the illustration above.
Both NuDOG-301C's Port A and Port B can generate and receive test streams. The test streams are sent
and returned to the same NuDOG-301C for DUT (device under test) analysis.
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