ADTRAN (ADTN) 8-K ADTRAN, Inc. Reports Results for Third Quarter 2010 and Declares Quarterly Cash Dividend

Exhibit 99.2

Product and Segment Revenues
Unaudited
(In thousands)

	Three Months Ended						Nine Months Ended
	September 30,						September 30,
	2010			2009			2010			2009
Product revenues:
Carrier Systems	$	76,349		$	59,865		$	207,590		$	158,804
Business Networking		33,830			26,124			92,452			72,568
Loop Access		52,778			42,073			140,303			128,582
Total	$	162,957		$	128,062		$	440,345		$	359,954
Subcategories included in the above:
Broadband Access (included in Carrier Systems)	$	45,099		$	29,518		$	126,432		$	83,128
Optical Access (included in Carrier Systems)		18,619			20,094			46,006			44,260
Internetworking (Netvanta & Multi-service Access Gateways) (included in Business Networking)		29,475			21,276			79,560			57,018
Total Growth Products		93,193			70,888			251,998			184,406
Percentage of Total Revenue		57	%		55	%		57	%		51	%
HDSL (does not include T1) (included in Loop Access)		49,383			37,610			131,487			114,880
Other Products (excluding HDSL)		20,381			19,564			56,860			60,668
Total Traditional Products		69,764			57,174			188,347			175,548
Percentage of Total Revenue		43	%		45	%		43	%		49	%
Total	$	162,957		$	128,062		$	440,345		$	359,954
Segment Revenues:
Carrier Networks	$	128,581		$	98,643		$	345,684		$	277,493
Enterprise Networks		34,376			29,419			94,661			82,461
Total	$	162,957		$	128,062		$	440,345		$	359,954
Sales by Geographic Region:
United States	$	154,648		$	121,403		$	416,994		$	339,906
International		8,309			6,659			23,351			20,048
Total	$	162,957		$	128,062		$	440,345		$	359,954