My goal is to simulate in native a setup with a border router and a node (so without any hardware board)
No, what I want is to run gnrc_border_router in native and instead of communicating with a serial port, I want to use tap0 (or something else). When we do make term, we open a connection between a node and linux and we can send command. Why can't I use the connection to make ethos communicate with gnrc_border_router? Is it clearer? Cheers, 2017-08-24 16:56 GMT+02:00 Martine Lenders <m...@martine-lenders.eu>: > Hi, > I assume you want to use it with the xbee (otherwise it does make little > sense, since this is the only non-Ethernet device we support for native, > AFAIK)? If so, please don't use `ethos` as the second interface, but just > `netdev_tap` (which is pulled in by default). If you want to be experimental > you try to use socket_zep instead of xbee with native [1]. > > Cheers, > Martine > > [1] https://github.com/RIOT-OS/RIOT/pull/6121 > > 2017-08-24 14:42 GMT+02:00 Baptiste Clenet <bapcle...@gmail.com>: >> >> Hi, >> I try to compile and run gnrc_border_router in native so I can have this >> setup: >> - LINUX >> - tap0: gnrc_border_router >> - tap1: gnrc_networking >> - tapbr0 linking tap0 and tap1 >> >> Then instead of using ping6 fe80:<ADDR>%tap1, I could use ping6 >> 2001:db8:<ADDR>. >> Ouput: >> RIOT/examples/gnrc_border_router$ make BOARD=native term >> make -C ethos >> make[2]: rien à faire pour « all ». >> make -C uhcpd >> make[2]: rien à faire pour « all ». >> sudo sh RIOT/dist/tools/ethos/start_network.sh tap0 tap0 tap0 >> 2001:db8::/64 >> net.ipv6.conf.tap0.forwarding = 1 >> net.ipv6.conf.tap0.accept_ra = 0 >> Error: ??? prefix is expected rather than "tap0". >> Cleaning up... >> RIOT/dist/tools/ethos/start_network.sh: 23: kill: Usage: kill [-s >> sigspec | -signum | -sigspec] [pid | job]... or >> kill -l [exitstatus] >> RIOT/examples/gnrc_border_router/../../Makefile.include:380 : la >> recette pour la cible « term » a échouée >> make: *** [term] Erreur 1 >> >> First thing: A third tap0 appears I don't know how. If I replace : >> TERMFLAGS ?= $(PORT) $(TAP) $(IPV6_PREFIX) >> By >> TERMFLAGS ?= $(TAP) $(IPV6_PREFIX) >> >> Output: >> RIOT/examples/gnrc_border_router$ make BOARD=native term >> make -C ethos >> make[2]: rien à faire pour « all ». >> make -C uhcpd >> make[2]: rien à faire pour « all ». >> sudo sh RIOT/dist/tools/ethos/start_network.sh tap0 tap0 2001:db8::/64 >> net.ipv6.conf.tap0.forwarding = 1 >> net.ipv6.conf.tap0.accept_ra = 0 >> Error opening serial device tap0 >> Error opening serial device tap0 >> Cleaning up... >> RIOT/examples/gnrc_border_router/../../Makefile.include:380 : la >> recette pour la cible « term » a échouée >> make: *** [term] Erreur 1 >> >> Of course, tap0 is not serial port so how to make border_router work in >> native? >> >> Cheers, >> >> -- >> Baptiste >> _______________________________________________ >> devel mailing list >> devel@riot-os.org >> https://lists.riot-os.org/mailman/listinfo/devel > > > > _______________________________________________ > devel mailing list > devel@riot-os.org > https://lists.riot-os.org/mailman/listinfo/devel > -- Baptiste _______________________________________________ devel mailing list devel@riot-os.org https://lists.riot-os.org/mailman/listinfo/devel
