41. The computer maker will carry spare products and train its field personnel to assist Xylan customers. 42. Xylan 's deal with BellSouth also has been rumored for some time, they said.43. Alcatel and Xylan declined to comment. 44. But an acquisition of Xylan would. 45. Alcatel already owns approximately 6.5 percent of Xylan , from an investment in 1995. 46. It can degrade xylan and hemicellulose. 47. Xylan officials contacted several institutional investors today to discuss Cordial's resignation, according to Hill.48. IBM's networking division also sells products made by Xylan Corp . and Cascade Communications Corp. 49. Recent U . S . purchases by the maker of communications equipment have included DSC and Xylan . 50. The results disheartened some investors who view Xylan as a high-growth company that can beat estimates.
