trunk link

RouterOS Wireless Networking
1

we need to create trunk link :
vlan_A
vlan_B - cisco (trunk) - (lan1)mikrotik1(Wlan1) - (Wlan1)mikrotik2(lan1) - (trunk)cisco
vlan_C /

any idea?

2

If you only need vlan B, its simple, one ptp link between the switches,
if you need the three vlans, you will have to configure each vlan on the ethernet interface and bridge them to three diferent ssid’s

3

ok,But how can i use different ssid for this vlans???

4

So from what i understand you want to trunk the vlan’s from one cisco switch to the other?

You don’t need to created different ssid’s on the mikrotik radios. Make sure the mikrotik radio’s are transparently bridging. Then just create the trunk setup on both cisco switches just as you would if they were directly connected. Set the native vlan on the cisco switchport to the vlan(subnet) that the mikrotik’s are are accessible(so you can manage it) and the trunk will form between the switches.