Jonathan Hui 32ade1684b [nexus] add test 1_4_PIC_TC_4 for NAT64 connectivity (#12862) ...

This commit implements the Nexus test specification 1_4_PIC_TC_4
to verify the Border Router (BR) built-in NAT64 translator.

The test verifies that the BR DUT:
- Automatically configures an IPv4 address and NAT64 prefix.
- Offers IPv4 internet connectivity to Thread devices using NAT64.
- Offers IPv4 local network connectivity to Thread devices.
- Operates a DNS recursive resolver to look up IPv4 server addresses.

New files added:
- tests/nexus/test_1_4_PIC_TC_4.cpp: C++ test execution script
- tests/nexus/verify_1_4_PIC_TC_4.py: Python pcap verification script

Integration:
- Updated tests/nexus/CMakeLists.txt to compile the test.
- Added test to default array in tests/nexus/run_nexus_tests.sh.

2026-04-10 21:40:06 -05:00

..

expect

[cli][tcat] initialize TCAT from CLI with proper vendor app URL and fix TLV status to 'Unsupported' (#12340)

2026-03-02 12:34:32 -06:00

misc

[rcp] change default baud rate to 460800 (#11432)

2025-04-22 13:27:55 -07:00

thread-cert

[nexus] add test 1_4_PIC_TC_4 for NAT64 connectivity (#12862)

2026-04-10 21:40:06 -05:00