Raw TCP over IPv4 traffic with fixed source and destination ports - Githubissues

open-traffic-generator / conformance

Open Traffic Generator Conformance Tests

MIT License

4 stars 1 forks source link

Raw TCP over IPv4 traffic with fixed source and destination ports #6

Closed ankiroy8 closed 1 year ago

ankiroy8 commented 2 years ago

Config

Two back-to-back connected test ports
- One for tx
- Another for rx
One Flow with,
- Fixed frame size of 128B
- Rate of 50 PPS
- Packet count 100
- Packet headers ethernet, ipv4 and tcp
TCP header with,
- Fixed source port
- Fixed destination port

Validation

Push configuration
Start capture on rx port
Start transmit on tx port
Wait until following is as expected,
- Frames tx/rx, bytes tx/rx and transmit state in flow metrics
Fetch capture and ensure following is as expected,
- ethernet.ether_type
- ipv4.protocol, ipv4.total_length
- tcp.src_port, tcp.dst_port
- size of each frame
- (best effort) checksum of all headers