[Solved] CRS feature on RB750Gr2 (hEX)

sorehead · Fri Oct 23, 2015 11:34 am

Hello,

is it possible to enable CRS features on RB750Gr2 (hEX) routerboard? Does switch chip on RB750Gr2 (hEX) support ingress/egress (traffic "tagging" and "untagging")? If I try command for "ingress-vlan-translation" I get bad command.

/interface ethernet switch ingress-vlan-translation
bad command ingress-vlan-translation (line 1 column 28)

Can you help me with configuration, I need to make traffic flow working, but I have no CRS device

ethernet1 - trunk port (vlan 4, 5, 6, 7, 8, 9, 10) - in
ethernet2 - trunk port (vlan 4, 5, 6, 7, 8, 9) - out
ethernet3 - access port (vlan 10)
ethernet4 - access port (vlan 10)
ethernet5 - access port (vlan 10)

Management VLAN ID is 4 and would be great if it could be assigned to ethernet1 port / vlan interface with id=4.

Thanks.

Fri Oct 23, 2015 11:48 am

RB750Gr2 (hEX) has a switch-chip but it differs from CRS switch-chip.

This article from MikroTik wiki applies to the RB750Gr2 (hEX) switch-chip
http://wiki.mikrotik.com/wiki/Manual:Sw ... p_Features

sorehead · Fri Oct 23, 2015 12:25 pm

How do you think? Will this configuration work for me?


/interface ethernet
set ether1 master-port=none
set ether2 master-port=ether1
set ether3 master-port=ether1
set ether4 master-port=ether1
set ether5 master-port=ether1

/interface ethernet switch port
set ether1 vlan-mode=secure vlan-header=add-if-missing
set ether2 vlan-mode=secure vlan-header=add-if-missing
set ether3 vlan-mode=secure vlan-header=always-strip default-vlan-id=10
set ether4 vlan-mode=secure vlan-header=always-strip default-vlan-id=10
set ether5 vlan-mode=secure vlan-header=always-strip default-vlan-id=10
set switch1-cpu vlan-mode=secure vlan-header=leave-as-is

/interface ethernet switch vlan

/interface vlan
add name=vlan4 vlan-id=4 interface=ether1

/ip address
add address=192.168.100.1/24 interface=vlan4

Thanks.

Fri Oct 23, 2015 2:00 pm

I think VLAN table should be like this:

/interface ethernet switch vlan
add ports=ether1,ether2,switch1-cpu switch=switch1 vlan-id=4
add ports=ether1,ether2 switch=switch1 vlan-id=5
add ports=ether1,ether2 switch=switch1 vlan-id=6
add ports=ether1,ether2 switch=switch1 vlan-id=7
add ports=ether1,ether2 switch=switch1 vlan-id=8
add ports=ether1,ether2 switch=switch1 vlan-id=9
add ports=ether1,ether3,ether4,ether5 switch=switch1 vlan-id=10

[Solved] CRS feature on RB750Gr2 (hEX)

[Solved] CRS feature on RB750Gr2 (hEX)

Re: CRS feature on RB750Gr2 (hEX)

Re: CRS feature on RB750Gr2 (hEX)

Re: CRS feature on RB750Gr2 (hEX)