The High Speed undercradle provides support for all ATM and WAN plug-in modules and can be attached to a J3446C/D Keysight Advisor LAN mainframe to add WAN and ATM capability or to a J2300C/D mainframe to add additional WAN and ATM capability for dual simultaneous analysis.
The High Speed undercradle (J2900A) allows you to monitor all major WAN communication protocols from 50 bps to 52 Mbps: Frame Relay, ISDN, X.25, HDLC, SDLC, SNA, Sync/Async PPP, ATM-DXI and encapsulated LAN protocols running over the wide area network.
Slide-in modules provide test capability for ISDN BRI and PRI, T1, E1, E3 and DS3 ATM and Frame Relay, and J2, ATM25 and STM-1/OC-3c ATM.
