I need to send tagged traffic via Wireless link from Omitik to two SXT's and untag one of VLANs on SXT's ethernet port. Second VLAN, that is send to SXT is used as management networt for device itself.
switch --VLAN 21,253 tagged---> Omnitik Eth1 (IP in VL253 for management) --> Wireless --> SXT (IP in VL253 for management) --> VL21 untagged on Eth port --> PC
Diagram in attachment
PS: can not use multiple cables for Omnitik. It seats on the top of the roof with no real access to it without crane