Colleagues, I broke my brain, I’ve checked everything, the situation is as follows.
Here is my the network
Here is the HP config:
interface GigabitEthernet1/0/17
port link-type trunk
port trunk permit vlan 1 139 141 to 142
port auto-power-down
stp edged-port enable
undo lldp enable
#
Here is the Mikrotik export:
[admin@SW-1] > export
# apr/25/2017 23:27:32 by RouterOS 6.38.5
# software id = 2SQC-050Z
#
/interface ethernet
set [ find default-name=ether1 ] rx-flow-control=auto tx-flow-control=auto
set [ find default-name=ether2 ] master-port=ether1
set [ find default-name=ether3 ] master-port=ether1
set [ find default-name=ether4 ] loop-protect=off master-port=ether1 rx-flow-control=on tx-flow-control=on
set [ find default-name=ether5 ] master-port=ether1
set [ find default-name=ether6 ] master-port=ether1
set [ find default-name=ether7 ] master-port=ether1
set [ find default-name=ether8 ] master-port=ether1
set [ find default-name=ether9 ] master-port=ether1
set [ find default-name=ether10 ] master-port=ether1
set [ find default-name=ether11 ] master-port=ether1
set [ find default-name=ether12 ] master-port=ether1
set [ find default-name=ether13 ] master-port=ether1
set [ find default-name=ether14 ] master-port=ether1
set [ find default-name=ether15 ] master-port=ether1 speed=1Gbps
set [ find default-name=ether16 ] master-port=ether1
set [ find default-name=ether17 ] master-port=ether1
set [ find default-name=ether18 ] master-port=ether1
set [ find default-name=ether19 ] master-port=ether1
set [ find default-name=ether20 ] master-port=ether1
set [ find default-name=ether21 ] master-port=ether1
set [ find default-name=ether22 ] master-port=ether1
set [ find default-name=ether23 ] master-port=ether1
set [ find default-name=ether24 ] master-port=ether1
set [ find default-name=sfp1 ] master-port=ether1
/ip neighbor discovery
set ether1 discover=no
set ether2 discover=no
set ether3 discover=no
set ether4 discover=no
set ether5 discover=no
set ether6 discover=no
set ether7 discover=no
set ether8 discover=no
set ether9 discover=no
set ether10 discover=no
set ether11 discover=no
set ether12 discover=no
set ether13 discover=no
set ether14 discover=no
set ether15 discover=no
set ether16 discover=no
set ether17 discover=no
set ether18 discover=no
set ether19 discover=no
set ether20 discover=no
set ether21 discover=no
set ether22 discover=no
set ether23 discover=no
set ether24 discover=no
set sfp1 discover=no
/interface vlan
add interface=ether1 name=VLAN-139 vlan-id=139
/ip neighbor discovery
set VLAN-139 discover=no
/interface ethernet switch
set drop-if-invalid-or-src-port-not-member-of-vlan-on-ports=ether24
/interface wireless security-profiles
set [ find default=yes ] supplicant-identity=MikroTik
/interface ethernet switch egress-vlan-tag
add tagged-ports=ether1,switch1-cpu vlan-id=139
add tagged-ports=ether1,switch1-cpu vlan-id=141
add tagged-ports=ether1,switch1-cpu vlan-id=142
/interface ethernet switch ingress-vlan-translation
add customer-vid=0 new-customer-vid=142 ports=ether17,ether18,ether16,ether19,ether20,ether21,ether22,ether23,ether24
add customer-vid=0 new-customer-vid=141 ports=\
ether2,ether3,ether5,ether6,ether7,ether8,ether9,ether10,ether11,ether12,ether14,ether15
add customer-vid=0 new-customer-vid=139 ports=ether4
/interface ethernet switch protocol-based-vlan
add ports=ether1 protocol=0x80F3
add new-customer-vid=141 ports=ether4 protocol=0x80F3
add ports=ether1 protocol=0x809B
add new-customer-vid=141 ports=ether4 protocol=0x809B
/ip address
add address=192.168.139.3/24 interface=VLAN-139 network=192.168.139.0
/ip dhcp-relay
add dhcp-server=192.168.139.10 disabled=no interface=ether1 name=relay1
/ip route
add distance=1 gateway=192.168.139.1
/system clock
set time-zone-name=Europe/Moscow
/system identity
set name=SW-1
The situation is as follows. When connecting without clients, if I start the ping to HP from the machine (stuck in the microtik) (assuming that it is in the same VLAN), then 10-12 packets pass with time=1mc, then a couple of packets time = 32-43mc , As soon as the clients appear on the microtik, the packets begin to lose every 5-7 time, And the delays grow to 100-120ms.
The cable have changed, the port too … where to dig already do not even know, have any ideas?