Connection issues with Network printer using Wifi for POS device but only printing sometimes

[Mark Jackson]

Im using Tm - Tm82 Printer and Have configured the printer 

We have a slightly more complicated network than just one access point, I have wired run a network cable from the server to the priner and can sometimes connect to it with the POS devices. I can ping it from the devices, and can print via the priner settings on my mac, But only sometimes will it actually print recipts.

Can give more details network details if required. Just a noob thing to set up for a Non profit Cafe. 
Any help appreciated 

[Guest lord]

hi, maybe this section will help you

https://help.loyverse.com/help/hardware