Hello Guys
I have a RB951 and also a Rb2011 and my upload speed when doing a speedtest is always 25% less than the download speed.
I have a 20 mb/s fiber connection to my ISP. It is a symmetric connection and a 1:1 contention.
when I connect to from my laptop directly to their switch, bypassing the Router, I get similiar upload and download speeds, but with the router connected
in the middle I always get slower upload speeds.
I looked at the queues and and could not find anything.
Thanks
Kimmy
Re: upload speed is 25% below download speed
Please post your router config, so others can have a look and make suggestions.
Re: upload speed is 25% below download speed
Kimmy,
Did you ever resolve this problem? I have similar issue to what you described with iPerf test. So would love to know what you did to fix it.
Did you ever resolve this problem? I have similar issue to what you described with iPerf test. So would love to know what you did to fix it.
Re: upload speed is 25% below download speed
I have a RB850Gx2 (with 2 x CPU) with 5 x Gig Ethernet ports.
Using iPerf3 test.. between a PC (port 4) and VM on ESX server (port 5) connected on "vlan2"..
My "download" speed seems to approach 850Mbps.. so no complaints here
But upload is not even half of download speed!
During upload.. CPU of the box isn't exactly maxed out either at only around 23%.. so I can't see an issue there..
I have tried to rule out ESX server being the bottleneck, and test with Macbook Pro. The results are the same.
My router config export can be found here:
http://whereisant.net/misc/export_compact.txt
Any ideas?
Using iPerf3 test.. between a PC (port 4) and VM on ESX server (port 5) connected on "vlan2"..
My "download" speed seems to approach 850Mbps.. so no complaints here
Code: Select all
>iperf3 -c 192.168.12.133 -w 1MB -R
Connecting to host 192.168.12.133, port 5201
Reverse mode, remote host 192.168.12.133 is sending
[ 4] local 192.168.12.21 port 57573 connected to 192.168.12.133 port 5201
[ ID] Interval Transfer Bandwidth
[ 4] 0.00-1.00 sec 87.3 MBytes 733 Mbits/sec
[ 4] 1.00-2.00 sec 94.4 MBytes 792 Mbits/sec
[ 4] 2.00-3.00 sec 90.6 MBytes 760 Mbits/sec
[ 4] 3.00-4.00 sec 101 MBytes 844 Mbits/sec
[ 4] 4.00-5.00 sec 95.6 MBytes 802 Mbits/sec
[ 4] 5.00-6.00 sec 94.6 MBytes 793 Mbits/sec
[ 4] 6.00-7.00 sec 97.2 MBytes 815 Mbits/sec
[ 4] 7.00-8.00 sec 102 MBytes 855 Mbits/sec
[ 4] 8.00-9.00 sec 99.8 MBytes 837 Mbits/sec
[ 4] 9.00-10.00 sec 98.9 MBytes 829 Mbits/sec
But upload is not even half of download speed!
Code: Select all
>iperf3 -c 192.168.12.133 -w 1MB
Connecting to host 192.168.12.133, port 5201
[ 4] local 192.168.12.21 port 57836 connected to 192.168.12.133 port 5201
[ ID] Interval Transfer Bandwidth
[ 4] 0.00-1.00 sec 20.8 MBytes 174 Mbits/sec
[ 4] 1.00-2.00 sec 32.9 MBytes 275 Mbits/sec
[ 4] 2.00-3.00 sec 30.5 MBytes 256 Mbits/sec
[ 4] 3.00-4.00 sec 29.0 MBytes 244 Mbits/sec
[ 4] 4.00-5.00 sec 31.0 MBytes 260 Mbits/sec
[ 4] 5.00-6.00 sec 30.6 MBytes 257 Mbits/sec
[ 4] 6.00-7.00 sec 30.6 MBytes 257 Mbits/sec
[ 4] 7.00-8.00 sec 31.1 MBytes 260 Mbits/sec
[ 4] 8.00-9.00 sec 29.8 MBytes 250 Mbits/sec
[ 4] 9.00-10.00 sec 30.2 MBytes 254 Mbits/secDuring upload.. CPU of the box isn't exactly maxed out either at only around 23%.. so I can't see an issue there..
Code: Select all
NAME CPU USAGE
ethernet 3.2%
console 0%
firewall 0%
networking 15.5%
e-mail 0%
winbox 0.2%
logging 0%
management 0.7%
dhcp 0%
profiling 0%
queuing 0%
telnet 0%
bridging 3.7%
unclassified 0%
total 23.3%
I have tried to rule out ESX server being the bottleneck, and test with Macbook Pro. The results are the same.
My router config export can be found here:
http://whereisant.net/misc/export_compact.txt
Any ideas?
Re: upload speed is 25% below download speed
Having the same problem. Tested with old RB750GL as well as new RB960PGS.
No other devices connected to the router; just WAN (Fibre 10Mbps 1:1) on ether1 and my laptop on ether2.
Same speed tests on ISP provided Zyxel shows consistent upload speeds of +- 9Mbps.
Same results with all Firewall rules disabled.
My router config is:
No other devices connected to the router; just WAN (Fibre 10Mbps 1:1) on ether1 and my laptop on ether2.
Same speed tests on ISP provided Zyxel shows consistent upload speeds of +- 9Mbps.
Same results with all Firewall rules disabled.
My router config is:
# jun/02/2018 21:23:02 by RouterOS 6.42.3
# software id = 457M-FMZM
#
# model = 960PGS
# serial number = 89F908328757
/interface bridge
add admin-mac=CC:2D:E0:9D:50:FF auto-mac=no comment=defconf name=bridge
/interface ethernet
set [ find default-name=ether1 ] comment=WAN
set [ find default-name=ether2 ] name=ether2-master
set [ find default-name=sfp1 ] disabled=yes
/interface vlan
add interface=ether1 name=vlan1 vlan-id=699
/interface list
add comment=defconf name=WAN
add comment=defconf name=LAN
add exclude=dynamic name=discover
add name=mactel
add name=mac-winbox
/interface wireless security-profiles
set [ find default=yes ] supplicant-identity=MikroTik
/ip hotspot profile
set [ find default=yes ] html-directory=flash/hotspot
/ip pool
add name=dhcp_pool0 ranges=192.168.1.20-192.168.1.200
add name=dhcp_pool1 ranges=192.168.1.20-192.168.1.200
/ip dhcp-server
add address-pool=dhcp_pool1 disabled=no interface=bridge name=dhcp1
/interface bridge port
add bridge=bridge comment=defconf interface=ether2-master
add bridge=bridge comment=defconf disabled=yes interface=sfp1
add bridge=bridge interface=ether3
add bridge=bridge interface=ether4
add bridge=bridge interface=ether5
/ip neighbor discovery-settings
set discover-interface-list=discover
/interface list member
add interface=ether2-master list=discover
add interface=ether3 list=discover
add interface=ether4 list=discover
add interface=ether5 list=discover
add interface=sfp1 list=discover
add interface=bridge list=discover
add interface=vlan1 list=discover
add interface=bridge list=mactel
add interface=bridge list=mac-winbox
/ip address
add address=197.xxx.xxx.xx/30 comment=WAN interface=ether1 network=\
197.xxx.xxx.xx
add address=192.168.1.1/24 comment=LAN interface=bridge network=192.168.1.0
/ip dhcp-server network
add address=192.168.1.0/24 gateway=192.168.1.1
/ip dns
set allow-remote-requests=yes servers=197.xxx.xxx.xx,197.xxx.xxx.xx
/ip dns static
add address=192.168.88.1 name=router.lan
/ip firewall filter
add action=accept chain=input comment=\
"defconf: accept established,related,untracked" connection-state=\
established,related,untracked
add action=drop chain=input comment="defconf: drop invalid" connection-state=\
invalid
add action=accept chain=input comment="defconf: accept ICMP" protocol=icmp
add action=drop chain=input comment="defconf: drop all not coming from LAN" \
disabled=yes in-interface-list=!LAN
add action=accept chain=forward comment="defconf: accept in ipsec policy" \
ipsec-policy=in,ipsec
add action=accept chain=forward comment="defconf: accept out ipsec policy" \
ipsec-policy=out,ipsec
add action=fasttrack-connection chain=forward comment="defconf: fasttrack" \
connection-state=established,related
add action=accept chain=forward comment=\
"defconf: accept established,related, untracked" connection-state=\
established,related,untracked
add action=drop chain=forward comment="defconf: drop invalid" \
connection-state=invalid
add action=drop chain=forward comment=\
"defconf: drop all from WAN not DSTNATed" connection-nat-state=!dstnat \
connection-state=new in-interface-list=WAN
/ip firewall nat
add action=masquerade chain=srcnat comment="defconf: masquerade" \
ipsec-policy=out,none out-interface=vlan1
/ip route
add distance=1 gateway=vlan1
/ip service
set telnet disabled=yes
set www disabled=yes
set ssh disabled=yes
set api disabled=yes
set api-ssl disabled=yes
/system clock
set time-zone-name=Africa/Johannesburg
/system identity
set name=FRU
/system routerboard settings
set silent-boot=no
/tool mac-server
set allowed-interface-list=mactel
/tool mac-server mac-winbox
set allowed-interface-list=mac-winbox
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