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Grandstream Networks, Inc.
1297 Beacon Street, 2nd Floor
Brookline, MA 02446. USA
Tel : +1 (617) 566 – 9300
Fax: +1 (617) 249 – 1987
www.grandstream.com
For Warranty and RMA information, please visit www.grandstream.com
GXP2120/2110 Enterprise IP Phone
Quick Start Guide