I'd definitely have thought it should be sub-1ms reply time. If you ssh into the dongle, what is the CPU load looking like? I've disabled quite a few non-essential services on my Telstra dongles, to keep the CPU usage down. On 27 July 2016 at 09:02, Dave Browning <dave@sentrian.com.au> wrote:
Hi Guys,
Have a Telstra 4GX dongle plugged into an RB2011. Don’t know why, but I am getting randomly high latency from the Mikro to the dongle. Would’ve thought it should be <1ms given it’s plugged directly in?
[admin@Mikrotik] > ping 192.168.1.1 SEQ HOST SIZE TTL TIME STATUS 0 192.168.1.1 56 64 27ms 1 192.168.1.1 56 64 30ms 2 192.168.1.1 56 64 28ms 3 192.168.1.1 56 64 19ms 4 192.168.1.1 56 64 19ms sent=5 received=5 packet-loss=0% min-rtt=19ms avg-rtt=24ms max-rtt=30ms
Dave Browning | Network Engineer P 07 3369 7666 Level 1, 12 Railway Tce, Milton QLD 4064
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