Problem with ping on all routerboards V 3.30 >

RouterOS Wireless Networking
1

Hello everyone,
today I upgraded the several routers from a 3.25 to 3.30 and 4.4 version and ping to the CPE is increased from ~1-2 ms to ~5-10 ms. Can someone from mikrotik solve this problem? So, it’s not just on one RouterBOARD it’s on about ~30 pieces that I upgraded, and on all of them ping is identically increased.

V 3.25

192.168.123.246 64 byte ping: ttl=128 time=1 ms
192.168.123.246 64 byte ping: ttl=128 time=1 ms
192.168.123.246 64 byte ping: ttl=128 time=1 ms
192.168.123.246 64 byte ping: ttl=128 time=3 ms
192.168.123.246 64 byte ping: ttl=128 time=1 ms
192.168.123.246 64 byte ping: ttl=128 time=1 ms
192.168.123.246 64 byte ping: ttl=128 time=1 ms
192.168.123.246 64 byte ping: ttl=128 time=1 ms
192.168.123.246 64 byte ping: ttl=128 time=2 ms
192.168.123.246 64 byte ping: ttl=128 time=5 ms
192.168.123.246 64 byte ping: ttl=128 time=1 ms
192.168.123.246 64 byte ping: ttl=128 time=1 ms
12 packets transmitted, 12 packets received, 0% packet loss

V 3.30

192.168.123.246 64 byte ping: ttl=128 time=8 ms
192.168.123.246 64 byte ping: ttl=128 time=9 ms
192.168.123.246 64 byte ping: ttl=128 time=11 ms
192.168.123.246 64 byte ping: ttl=128 time=3 ms
192.168.123.246 64 byte ping: ttl=128 time=4 ms
192.168.123.246 64 byte ping: ttl=128 time=11 ms
192.168.123.246 64 byte ping: ttl=128 time=11 ms
192.168.123.246 64 byte ping: ttl=128 time=14 ms
192.168.123.246 64 byte ping: ttl=128 time=7 ms
192.168.123.246 64 byte ping: ttl=128 time=11 ms
192.168.123.246 64 byte ping: ttl=128 time=10 ms
192.168.123.246 64 byte ping: ttl=128 time=11 ms
12 packets transmitted, 12 packets received, 0% packet loss
2

Hi,

i’ve a similar problem, when I’ve changed my versión 2.9.38 → 3.30, I’ve poor performance in bandwidth test, I had 15/15 Tx/Rx Average 10s, now I’ve 7/7 Tx/Rx Average 10s.

Please help us, thank you.
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