Hello everybody !
I use a Grandstream GXP2130 on the Fritzbox 7490. Everything works great, internal calls are possible. Now additionally connected a Grandstream GXP1625, but can not do any internal of the GXP1625. Interestingly, however, I can call it from the GXP2130. Both are IP Phones and have 2 profiles. Do you have a solution?
The error message “no match phone number” appears