@Mohammad as other have pointed out, the recommendation is to use Meraki SFPs on the MS side and Cisco SFPs on the Catalyst side. Just make sure you have the same type of SFP on both sides. So if you're connecting 1Gbps over multimode fiber, you would need MA-SFP-1GB-SX for the Meraki switch and GLC-SX-MMD for the Catalyst switch. Double check the type of fiber you have installed, like OM1/2 62.5 micron multimode (typically orange) or OM3/4 50 micron multimode (typically aqua colored) and get a good idea of the distance of each optical run, then check the data sheets to make sure you're within the specs, such as 220 meters or 550 meters.
Meraki does not lock out 3rd party optics, so in most cases Cisco SFPs will work in Meraki switches just fine, and there is no special setting (like transceiver-unsupported) required on the Meraki config. In fact, for -ER and -ZR optics, the Cisco SFPs are the only option, as Meraki doesn't provide ER/ZR SKUs. However it can cause a little bit of a delay if you needed support to RMA a Cisco SFP in a Meraki switch. Because the Cisco SFP is going to be covered by the SMARTnet on a Cisco switch, not by the license on a Meraki switch. Not really a big deal, but in that one-off situation they'd have to cross-launch a case into TAC to arrange for an RMA of the SFP on the back-end.
