Allowing both real-time and off-line analysis, GL's CDMA 2000 protocol analyzer works in conjunction with GL's Ultra T1 and E1 PCI bus cards, portable T1 and E1 analyzers, and Ethernet access interfaces. You can use the software to capture, decode, and perform various tests on CDMA protocols across A (A1), Ater (A3, A7), Aquinter (A9), and Aquater (A11) signaling interfaces. It also captures and decodes Ethernet-based protocols (across Aquinter and Aquater interfaces), ATM-based protocols (across Ater interface), and HDLC-based protocols (across A interface). What's more, the software allows customized filtering and searching of the captured data. GL Communications, www.gl.com.