Hi all!
I need to configure two port in trunk mode and enable like “allow passa all vlan” or "allow pass vlan [range] ".
Which is the best solution (easily) to use a device with ROS or with SwOS?
Tnx in advance 
You do not provide many details…
If you will use the Mikrotik only for switching, VLANs etc then you can go with swOS …
Byt if you need routing capabilities as well then you must choose ROS…
I need simply to configure two port: one in “input” and one in “output” and allow pass ALL tagged traffic.
In Cisco or Huawei switch it’s very easily, via CLI: declare VLAN range and use a command like “allow pass all vlan” or "allow pass vlan [range] ".
This seems strange, but I need this scenario to monitoring the link.
This can be Done either with ROS or swOS…
Can you help me whit an example?
- declare a range VLAN
- allow pass all VLANs
No scripting.
I can help you with a very nice article http://forum.mikrotik.com/t/using-routeros-to-vlan-your-network/126489/1
Perfect! From ROS 6.41, it’s implement VLANs filtering.
(https://wiki.mikrotik.com/wiki/Manual:Interface/Bridge#Bridge_VLAN_Filtering)
Based on examples:
#######################################
#
# -- Trunk Ports --
#
#######################################
# ingress behavior
/interface bridge port
# Purple Trunk. Leave pvid set to default of 1
add bridge=BR1 interface=sfp1
add bridge=BR1 interface=sfp2
# egress behavior
/interface bridge vlan
# Purple Trunk. L2 switching only, Bridge not needed as tagged member (except BASE_VLAN)
set bridge=BR1 tagged=sfp1,sfp2 [find vlan-ids=10]
set bridge=BR1 tagged=sfp1,sfp2 [find vlan-ids=20]
set bridge=BR1 tagged=sfp1,sfp2 [find vlan-ids=30]
add bridge=BR1 tagged=BR1,sfp1,sfp2 vlan-ids=99
Tnx! 
You can mark the post as solved…