# \#test\_net\_if

**URL:** https://forums.digi.com/tag/test-net-if/2492.md

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## [What is the function/availability of TEST\_NET\_IF in the Rabbits?](https://forums.digi.com/t/what-is-the-function-availability-of-test-net-if-in-the-rabbits/15818)

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**Author:** [@rjsdotorg](https://forums.digi.com/u/rjsdotorg)\
**Replies:** 4\
**Last updated:** [November 25, 2015, 2:34pm UTC](https://forums.digi.com/t/what-is-the-function-availability-of-test-net-if-in-the-rabbits/15818 "2015-11-25T14:34:38Z")

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TEST\_NET\_IF is an undocumented (unavailable?) feature to turn off Ethernet. See page 51, “Table A-2. RCM6700 Specifications” in MiniCore RCM5700/RCM6700 User’s Manual Part Number 90001191 “\*Test data taken with TEST\_…