From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Sven Eckelmann Date: Fri, 21 Oct 2016 17:11:08 +0200 Message-ID: <2284104.QWR2gm6sJD@bentobox> In-Reply-To: <1744565.jjMyA2xSBQ@bentobox> References: <580A26A4.5030005@yahoo.com> <1744565.jjMyA2xSBQ@bentobox> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="nextPart2571323.utbtpb8aZP"; micalg="pgp-sha512"; protocol="application/pgp-signature" Subject: Re: [B.A.T.M.A.N.] High latency with batman-adv on ethernet List-Id: The list for a Better Approach To Mobile Ad-hoc Networking List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: b.a.t.m.a.n@lists.open-mesh.org Cc: johnzeng --nextPart2571323.utbtpb8aZP Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" On Freitag, 21. Oktober 2016 16:43:41 CEST Sven Eckelmann wrote: [...] > > because i tested between ethernet network port ( i don't test in wifi > > port ) , whether it will master reason ? > > Should not be the "reason". batman-adv doesn't care much about it. It just > requires an ethernet compatible device. The re-broadcast is a little bit > less aggressive on non-wifi devices but this has nothing to do with your > problem. Just created a small test setup via ethernet with batman-adv 2016.3 to show you how the results are here. They were connected via a single cable: without batman-adv ------------------ $ ping -c 10 192.168.2.196 PING 192.168.2.196 (192.168.2.196) 56(84) bytes of data. 64 bytes from 192.168.2.196: icmp_seq=1 ttl=64 time=0.478 ms 64 bytes from 192.168.2.196: icmp_seq=2 ttl=64 time=0.682 ms 64 bytes from 192.168.2.196: icmp_seq=3 ttl=64 time=0.392 ms 64 bytes from 192.168.2.196: icmp_seq=4 ttl=64 time=0.642 ms 64 bytes from 192.168.2.196: icmp_seq=5 ttl=64 time=0.574 ms 64 bytes from 192.168.2.196: icmp_seq=6 ttl=64 time=0.466 ms 64 bytes from 192.168.2.196: icmp_seq=7 ttl=64 time=0.602 ms 64 bytes from 192.168.2.196: icmp_seq=8 ttl=64 time=0.619 ms 64 bytes from 192.168.2.196: icmp_seq=9 ttl=64 time=0.658 ms 64 bytes from 192.168.2.196: icmp_seq=10 ttl=64 time=0.440 ms --- 192.168.2.196 ping statistics --- 10 packets transmitted, 10 received, 0% packet loss, time 9000ms rtt min/avg/max/mdev = 0.392/0.555/0.682/0.098 ms with batman-adv --------------- $ ping -c 10 10.10.130.66 PING 10.10.130.66 (10.10.130.66) 56(84) bytes of data. 64 bytes from 10.10.130.66: icmp_seq=1 ttl=64 time=0.489 ms 64 bytes from 10.10.130.66: icmp_seq=2 ttl=64 time=0.675 ms 64 bytes from 10.10.130.66: icmp_seq=3 ttl=64 time=0.552 ms 64 bytes from 10.10.130.66: icmp_seq=4 ttl=64 time=0.562 ms 64 bytes from 10.10.130.66: icmp_seq=5 ttl=64 time=0.612 ms 64 bytes from 10.10.130.66: icmp_seq=6 ttl=64 time=0.573 ms 64 bytes from 10.10.130.66: icmp_seq=7 ttl=64 time=0.534 ms 64 bytes from 10.10.130.66: icmp_seq=8 ttl=64 time=0.622 ms 64 bytes from 10.10.130.66: icmp_seq=9 ttl=64 time=0.454 ms 64 bytes from 10.10.130.66: icmp_seq=10 ttl=64 time=0.468 ms --- 10.10.130.66 ping statistics --- 10 packets transmitted, 10 received, 0% packet loss, time 8996ms rtt min/avg/max/mdev = 0.454/0.554/0.675/0.067 ms Kind regards, Sven PS: I've changed the subject because it was extremely unspecific and too long. --nextPart2571323.utbtpb8aZP Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part. Content-Transfer-Encoding: 7Bit -----BEGIN PGP SIGNATURE----- iQIcBAABCgAGBQJYCjAMAAoJEF2HCgfBJntGcHIP+QGX/q60tboevzJd8diW5PVY p4YZuQ9NCO/8X9FQyDclbvtGMjvWT7tUIWBE48alRW8UjmT7/cOrRz9Q4lviBvy1 NkifOPDKd+OkiiiIGnpV9s37/kqBxBjjnhEAsb+4ohh8aUbdOzYQxpGbDf9RuEPM TBONX3EbqnxmxYwmQwcLf8E1TSNLlX4fw6S+tfsqIMA7dRLR8h0XxMRmLXtZiHwj yhVN8z3udQ8LgV4EA07BTy7E4wUJD2Sde1WECYYlv+3wA34qyksvco3tG+yL5yj2 P/uK7WqS4TYxRK/W/3+TfReWqczNstCPpDlbXp/B8tzo1NHG3vvJYpbkjkF680gS sb/Xex1vYZMUBcYQu6aCQztIXWGhOON4WX9y7TjFmeFeVZmazU4/lfxyLUjxmG0k E+cmNiGQdaWoldVBXjrzNit2nRYOovVICN1tLvTcmXHhBat//R3iS0R/bUE5wux5 rWlF3M8ws8rU1V7NRg+fckToSzT5KS36RteDzAbJt0Io2prJRU/sKCIHOgbLpmyI UoWt3kpIIFdcy3mbXW9U8yYZ7lCETh64DBP2qUbO5zUSC1DEpQwXNfbuwZTqcg2k SFdQJfExMrVvmePyWJOY0SKSW6srwP6J2Nm5LQCzNnrrdNCAWq7bpOaFQJAVMOxZ SYClNAMSPfRdAf/Yqk1x =KCHF -----END PGP SIGNATURE----- --nextPart2571323.utbtpb8aZP--