Hello Rikhu,
Can you try creating the tap interfaces with the tapsetup script
located in RIOT/dist/tools/tapsetup/tapsetup ?
This tapsetup script will create an interface (br0) that serves as a bridge
between tap0 and tap1 (and other taps created by the tapsetup script).
Thank you for pointing out this issue, I will address this in the tutorial.
Best,
Cenk
On 22.12.2015 21:39, Rikhu Prasad wrote:
Hi,
I followed the following tutorial to get used to developing
application in RIOT.
https://github.com/cgundogan/RIOT-Tutorial/
As per the below, I have configured one instance of RIOT to tap0 and
another instance to tap1. and try to ping between 2 instances and this
does not work. Am I missing something? Please advice.
1. Running RIOT on Native -> 8th point..
_*RIOT (Instance 1):*_
_
_
ifconfig
Iface 4 HWaddr: 22:a4:56:14:8a:61
MTU:1280 HL:64
Source address length: 6
Link type: wired
inet6 addr: ff02::1/128 scope: local [multicast]
inet6 addr: fe80::20a4:56ff:fe14:8a61/64 scope: local
inet6 addr: ff02::1:ff14:8a61/128 scope: local [multicast]
inet6 addr: ff02::2/128 scope: local [multicast]
*RIOT (Instance 2) : *
*
*
ifconfig
Iface 4 HWaddr: ca:ec:7d:fd:db:d0
MTU:1280 HL:64
Source address length: 6
Link type: wired
inet6 addr: ff02::1/128 scope: local [multicast]
inet6 addr: fe80::c8ec:7dff:fefd:dbd0/64 scope: local
inet6 addr: ff02::1:fffd:dbd0/128 scope: local [multicast]
inet6 addr: ff02::2/128 scope: local [multicast]
*_I try to ping RIOT1 from RIOT2 : _*
*_
_*
ping6 fe80::20a4:56ff:fe14:8a61
ping timeout
ping timeout
ping timeout
--- fe80::20a4:56ff:fe14:8a61 ping statistics ---
3 packets transmitted, 0 received, 100% packet loss
I try to ping RIOT instance 1 from instance 2 and dont work. I tried
various other means like mentioning tap interface in ping command,
still, don't work.
-Rik
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