Wenn ich von meinem MacBook aus dem Privat-LAN ins IoT-Lan zu einem Shelly 2.5 pinge, sieht das so aus:
Marcos-MacBook:~ marco$ ping 192.168.40.63
PING 192.168.40.63 (192.168.40.63): 56 data bytes
Request timeout for icmp_seq 0
Request timeout for icmp_seq 1
Request timeout for icmp_seq 2
Request timeout for icmp_seq 3
Request timeout for icmp_seq 4
Request timeout for icmp_seq 5
Request timeout for icmp_seq 6
Request timeout for icmp_seq 7
64 bytes from 192.168.40.63: icmp_seq=0 ttl=127 time=8218.397 ms
64 bytes from 192.168.40.63: icmp_seq=1 ttl=127 time=8231.829 ms
64 bytes from 192.168.40.63: icmp_seq=2 ttl=127 time=7953.480 ms
64 bytes from 192.168.40.63: icmp_seq=3 ttl=127 time=7671.810 ms
64 bytes from 192.168.40.63: icmp_seq=4 ttl=127 time=8363.277 ms
^C
--- 192.168.40.63 ping statistics ---
Dann habe ich mir mal eine IP-Adresse aus dem IoT-Lan mit meinem MacBook geholt... und es wird nicht wirklich besser:
Marcos-MacBook:~ marcor$ ping 192.168.40.63
PING 192.168.40.63 (192.168.40.63): 56 data bytes
Request timeout for icmp_seq 0
Request timeout for icmp_seq 1
Request timeout for icmp_seq 2
Request timeout for icmp_seq 3
Request timeout for icmp_seq 4
Request timeout for icmp_seq 5
64 bytes from 192.168.40.63: icmp_seq=0 ttl=128 time=6064.554 ms
64 bytes from 192.168.40.63: icmp_seq=1 ttl=128 time=5684.704 ms
64 bytes from 192.168.40.63: icmp_seq=2 ttl=128 time=5326.221 ms
64 bytes from 192.168.40.63: icmp_seq=3 ttl=128 time=5795.746 ms
64 bytes from 192.168.40.63: icmp_seq=4 ttl=128 time=5848.545 ms
64 bytes from 192.168.40.63: icmp_seq=5 ttl=128 time=5739.875 ms
64 bytes from 192.168.40.63: icmp_seq=6 ttl=128 time=5904.214 ms
^C
--- 192.168.40.63 ping statistics ---
Also selbst, wenn ich im selben LAN bin, ist es sau langsam...