pat7724 years ago000Hello, are there any in-house telephones that can be connected to this router without a landline? Thank you Show in original language (German)Atalar4 years ago000Hello, unfortunately I do not know that it works. My router I have connected with sim card it is top it works very well, it is still 4g but 1 month I have then 5 g.👍🏻Show in original language (German)Comment