The Wiert Corner – irregular stream of stuff

20150412 ping statistics from WiFi -> ADSL -> VPN -> fiber (where ADSL and fiber both are Fritz!Box machines having LAN-LAN VPN to each other):

PING 192.168.71.1 (192.168.71.1): 56 data bytes
64 bytes from 192.168.71.1: icmp_seq=0 ttl=63 time=19.190 ms
...64 bytes from 192.168.71.1: icmp_seq=1 ttl=63 time=18.905 ms
64 bytes from 192.168.71.1: icmp_seq=2 ttl=63 time=19.261 ms
64 bytes from 192.168.71.1: icmp_seq=3 ttl=63 time=19.982 ms
64 bytes from 192.168.71.1: icmp_seq=4 ttl=63 time=19.332 ms
64 bytes from 192.168.71.1: icmp_seq=5 ttl=63 time=26.800 ms
64 bytes from 192.168.71.1: icmp_seq=6 ttl=63 time=20.139 ms
64 bytes from 192.168.71.1: icmp_seq=7 ttl=63 time=19.498 ms
64 bytes from 192.168.71.1: icmp_seq=8 ttl=63 time=18.915 ms
64 bytes from 192.168.71.1: icmp_seq=9 ttl=63 time=19.200 ms
64 bytes from 192.168.71.1: icmp_seq=10 ttl=63 time=18.948 ms
64 bytes from 192.168.71.1: icmp_seq=11 ttl=63 time=19.524 ms
64 bytes from 192.168.71.1: icmp_seq=12 ttl=63 time=19.511 ms
64 bytes from 192.168.71.1: icmp_seq=13 ttl=63 time=20.417 ms
64 bytes from 192.168.71.1: icmp_seq=14 ttl=63 time=19.350 ms
64 bytes from 192.168.71.1: icmp_seq=15 ttl=63 time=18.690 ms
64 bytes from 192.168.71.1: icmp_seq=16 ttl=63 time=18.632 ms
64 bytes from 192.168.71.1: icmp_seq=17 ttl=63 time=18.912 ms
64 bytes from 192.168.71.1: icmp_seq=18 ttl=63 time=19.397 ms
64 bytes from 192.168.71.1: icmp_seq=19 ttl=63 time=19.257 ms
64 bytes from 192.168.71.1: icmp_seq=20 ttl=63 time=18.147 ms
64 bytes from 192.168.71.1: icmp_seq=21 ttl=63 time=18.601 ms
^C
--- 192.168.71.1 ping statistics ---
22 packets transmitted, 22 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 18.147/19.573/26.800/1.657 ms

same but LAN –> fiber -> VPN -> ADSL

Pinging 192.168.24.1 with 32 bytes of data:
Reply from 192.168.24.1: bytes=32 time=19ms TTL=63
Reply from 192.168.24.1: bytes=32 time=17ms TTL=63
Reply from 192.168.24.1: bytes=32 time=17ms TTL=63
Reply from 192.168.24.1: bytes=32 time=17ms TTL=63
Reply from 192.168.24.1: bytes=32 time=18ms TTL=63
Reply from 192.168.24.1: bytes=32 time=18ms TTL=63
Reply from 192.168.24.1: bytes=32 time=17ms TTL=63
Reply from 192.168.24.1: bytes=32 time=17ms TTL=63
Reply from 192.168.24.1: bytes=32 time=18ms TTL=63
Reply from 192.168.24.1: bytes=32 time=17ms TTL=63
Reply from 192.168.24.1: bytes=32 time=17ms TTL=63
Reply from 192.168.24.1: bytes=32 time=17ms TTL=63
Reply from 192.168.24.1: bytes=32 time=17ms TTL=63
Reply from 192.168.24.1: bytes=32 time=17ms TTL=63
Reply from 192.168.24.1: bytes=32 time=17ms TTL=63
Reply from 192.168.24.1: bytes=32 time=17ms TTL=63
Reply from 192.168.24.1: bytes=32 time=18ms TTL=63
Reply from 192.168.24.1: bytes=32 time=17ms TTL=63
Reply from 192.168.24.1: bytes=32 time=17ms TTL=63
Reply from 192.168.24.1: bytes=32 time=17ms TTL=63
Reply from 192.168.24.1: bytes=32 time=17ms TTL=63
Reply from 192.168.24.1: bytes=32 time=17ms TTL=63
Reply from 192.168.24.1: bytes=32 time=17ms TTL=63
Reply from 192.168.24.1: bytes=32 time=17ms TTL=63

Ping statistics for 192.168.24.1:
    Packets: Sent = 24, Received = 24, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
    Minimum = 17ms, Maximum = 19ms, Average = 17ms

–jeroen