Troy-Bilt GXP280 Grandstream Networks, Inc. Corporate Headquarters, About Grandstream Networks

Direct IP call	Displays the IP-call options menu.
Preference	Displays user preference sub-menu, like ring tone, ring
	volume and do not disturb.
Config	Display configuration sub-menu, such as network, SIP
	account, audio codec, firmware upgrade path and method
	and Factory Reset function, etc.
Factory Functions	Extra diagnostic tools reside here.
Reboot	Makes the phone reboot itself.
Exit	Exit from this menu.

*Lightweight Directory Access Protocol

Grandstream Networks, Inc. Corporate Headquarters

www.grandstream.com

info@grandstream.com

1297 Beacon Street, 2nd Floor,

Brookline, MA USA 02446

Tel : +1 (617) 566 – 9300

Fax: +1 (617) 247 – 1987

About Grandstream Networks

Grandstream Networks, Inc. is an award-winning designer and manufacturer of next generation IP voice & video products for broadband networks. Grandstream’s products deliver superb sound and picture quality, rich telephony features, full compliance with industry standards, and broad interoperability with most service providers and 3rd party SIP based VoIP products. Grandstream is consistently recognized in the VoIP industry for their innovation, affordability and superior value in their products. Grandstream Networks is a private company headquartered in Brookline, MA with offices in Los Angeles, Dallas and China. For more information, please visit www.grandstream.com.

Grandstream Networks, Inc., 1297 Beacon St., 2nd Flr, Brookline, MA 02446 USA

Tel: (617) 566-9300, FAX: (617) 249-1987

www.grandstream.com

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