JOINT FILING AGREEMENTJoint Filing Agreement • November 8th, 2017 • Singapore Technologies Telemedia Pte LTD • Telephone communications (no radiotelephone)
Contract Type FiledNovember 8th, 2017 Company IndustryIn accordance with Rule 13(d)-1(k)(1) under the Securities Exchange Act of 1934, as amended, each of the undersigned hereby agrees to the joint filing with each other of the attached Statement on Schedule 13D and to all amendments to such Statement.