I have some speedproblems with my MikroTik and I have no idea why.
Hardware
- MikroTik RB750GL
- 100Mbps uplink (Cisco Catalyst switch)
- SuperMicro 5017C-MTF
- Xeon E3-1240
- 32GB DDR3 RAM
- 4x500 GB HW-RAID 10
Before i switched to MikroTik, i used pfSense and had 100Mbps to all destination networks. Since i'm using MikroTik, i have only ~20Mbps to some networks. If i connect me to another switchport on the same switch, i get full 100Mbps. Also to some ISPs. I thought, that could be a MTU-Problem. But i tried to change the MTU and had no success.
Config
Code: Select all
/interface bridge
add l2mtu=1598 name=br-ipmi
add l2mtu=1594 name=br-mgmt
add l2mtu=1594 name=br-private
add l2mtu=1594 name=br-public
/interface ethernet
set 1 name=ether2-trunk
set 2 name=ether3-ipmi speed=10Mbps
set 3 name=ether4-vpn
set 4 disabled=yes name=ether5-private
/interface eoip
add mac-address=02:6C:0A:xx:yy:zz name=eoip-tunnel1 remote-address=77.59.xxx.xxx tunnel-id=0
/interface vlan
add interface=ether2-trunk l2mtu=1594 name=ether2-vlan900-mgmt vlan-id=900
add interface=ether2-trunk l2mtu=1594 name=ether2-vlan901-public vlan-id=901
add interface=ether2-trunk l2mtu=1594 name=ether2-vlan902-private vlan-id=902
add interface=ether2-trunk l2mtu=1594 name=ether2-vlan904-ipmi vlan-id=904
add interface=ether4-vpn l2mtu=1594 name=ether4-vlan901-public vlan-id=901
/interface bridge port
add bridge=br-private disabled=yes interface=ether5-private
add bridge=br-private interface=ether2-vlan902-private
add bridge=br-private interface=ether4-vpn
add bridge=br-ipmi interface=ether3-ipmi
add bridge=br-mgmt interface=ether2-vlan900-mgmt
add bridge=br-public interface=ether4-vlan901-public
add bridge=br-public interface=eoip-tunnel1
add bridge=br-public interface=ether2-vlan901-public
/interface ethernet switch port
set 5 vlan-mode=secure
Best Regards,
Patrick