Sept. 24 (Bloomberg) -- Big U.S. computer networking companies will have higher third-quarter earnings, overcoming a summer slowdown and profiting from a wave of new products. No. 1 Cisco Systems Inc. will report a profit increase, while earnings at smaller Bay Networks Inc. and Fore Systems Inc. are expected to fall. Ascend Communications Inc. is expected to have higher earnings, although analysts reduced their estimates. Networking equipment makers' sales are rising at more than 20 percent a year as corporate customers build up their systems that link computers. Even slow-moving telephone companies are showing signs of buying equipment for their push into networking services, analysts said. ``Existing networks need to be upgraded to run at higher speeds and to cope with more users,'' said Noel Lindsay, an analyst at Deutsche Morgan Grenfell. 3Com Corp., the second-largest company in the industry, reported earnings yesterday of 48 cents a share for its fiscal first quarter ended Aug. 31, up from 43 cents in the year-earlier quarter. The results matched analysts' estimates. In a conference call with investors and analysts, 3Com Chairman Eric Benhamou said networking industry sales are increasing at 30 percent to 50 percent a year. Companies are seeking to update their networks to do more business with customers over the Internet and to cope with more multimedia information. At the same time, more small companies are starting to link up their office computers. Reasonably Confident Cisco will report its fiscal first-quarter earnings in the first week of November. The quarter, which ends Oct. 31, is just half over and can't yet be forecast with great accuracy. Nevertheless, analysts are reasonably confident that Cisco will meet forecasts of 58 cents a share, based on the average of 32 analysts surveyed by IBES International Inc. In the year-earlier period, Cisco had profit from operations of $320 million, or 47 cents a share. Cisco's sales and earnings are benefiting from new product introductions. Its line of Catalyst switches for office networks, introduced earlier this year, is selling well, analysts said. Cisco recently began selling its new high-speed router, the GSR 12000. The product has been keenly awaited for a year, with Internet service providers hoping it will help reduce bottlenecks on the global computer network. ``It's nice to start taking orders for a new product in the final month of a quarter,'' said Therese Murphy, an analyst at Smith Barney. Beating Estimates? Bay Networks is in the midst of a turnaround, with new products and a management overhaul leading it back from last year's losses. Analysts are expecting earnings of 18 cents a share, down from 25 cents in the year-earlier quarter. Still, Bay could beat the average estimate, said analyst Murphy. ``They came into the quarter with a great order backlog,'' she said. Fore Systems also is inspiring more confidence than earlier this year. In the previous two quarters, the Warrendale, Pennsylvania-based networker issued profit warnings, citing sluggish demand and new competition for its asynchronous transfer mode, or ATM, switching equipment. Analysts expect it will meet expectations of 6 cents a share for its fiscal second quarter ending Sept. 30, down from the year- earlier's 14 cents. ``Fore recently won a high-profile contract to supply equipment to Microsoft's network,'' said Furman Selz analyst Martin Pyykkonen. Ascend Descends Ascend could be the big disappointment of the quarter, analysts said. For the second quarter in a row, the company has prompted analysts to reduce estimates, as it faces delays on its 56 kilobit-a-second modems, used by Internet service providers to link subscribers onto the Internet. Ascend's earnings are expected to be 32 cents a share, according to the average of 30 analysts surveyed by IBES. That's down from estimates of more than 35 cents back in August, although its up from the year-earlier level of 29 cents. Ascend is facing weakness in the Japanese market and problems at home with its 56K products, said Salomon Brothers analyst Peter Swartz. ``It will be a stretch for them to meet the new expectations,'' Swartz said. Ascend is offering big discounts on its flagship product, the Max, which includes the 56K modems, Murphy said. Her estimate for Ascend this quarter is 24 cents a share. ``They're in the penalty box with a lot of their customers,'' Murphy said. Still, with the summer slowdown over, analysts are looking forward to better revenue growth, and hence earnings growth, from most networkers in coming quarters. Several companies have reduced too-high levels of inventory at their wholesalers, Swartz said. ``The good news is that revenue growth has troughed in the quarter now ending,'' he said. 3rd-Qtr Year-Ago Number of Company Estimate EPS Analysts Ascend $0.32 0.29 30 Bay Networks^ 0.18 0.25 25 Cisco+ 0.58 0.47 32 Fore* 0.06 0.14 16 ^Fiscal first quarter ending Sept. 30. +Fiscal first quarter ending Oct. 31. *Fiscal second quarter ending Sept. 30. |