Im horrible at CLI..

RouterOS General
1

Im trying to just basically remove a bulk of vlans from a single interface and ive been fighting with this command for hours already..

set [find where vlan-ids~"(201|2[0-9][2-9]|290)"] tagged=sfp1,sfp2,sfp3,sfp4,sfp5,sfp6,sfp7,sfp8,sfp9,sfp10,sfp11,sfp12,sfp13,sfp14,s
fp15,sfp16,sfp17,sfp18,sfp19,sfp20

basically what is there now.. are several vlans from 201-290.. and they are also tagged on sfp-sfpplus2. Im trying to just remove the tags on that interface.. and I dont know what im missing.

ChatGPT isnt helping either..

2

My script to ignore any post with the words Chatgpt is not working either ;-PP
Winbox, works, without guesswork :slight_smile:

3

(201|2[0-9][2-9]|290) = 201, 290, and all 2x2..2x9, so 200, 210, 211, 220, 221, … , 280, 281, 291 are ignored, but also 292..299 are considered.

from 201 to 290 = (20[1-9]|2[1-8][0-9]|290)

ChatGPT = no further help.

4

Tell me what you think of this.. I think it was pretty clever this approach to removing vlans from a specific interface.. guy from Reddit helped me with it .

{
    /interface bridge vlan 
    :local iface "sfp-sfpplus2"; # put here the interface you want to remove
    # on next row, set your conditions
    :foreach i in=[find where (vlan-ids>="201" and vlan-ids<="290")] do={
        # here goes magic
        set $i tagged=([:pick [get $i tagged] 0 [:find [get $i tagged] $iface -1]],[:pick [get $i tagged] ([:find [get $i tagged] $iface -1] + 1) [:len [get $i tagged]]])
    }
}
5

beyond my scope, you lost me at set $i rextended is one of the few that was born sucking on a CLI soother… Either that or its the vino where he hails from.