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Related Products

  • MC100/MC1000
  • MLX100
  • MX100e+
  • MX120e+
  • UX400

DISCONTINUED, Replaced by MX120e+


Next Generation of Metro and Carrier Ethernet Testing

Fitted with two 10/100/1000Base-T and two 1000Base-X ports, the MX120+ literally doubles and duplicates the test capabilities and features available on the MX100+; however, it also offers several unique capabilities at the same time. Independent configuration and dual port operation of each test port makes bi-directional and in-service traffic monitoring a simple task. Fiber Channel testing at 1 and 2Gbps rates is supported as software options and make use of the same multi-rate Gigabit Ethernet SFP transceivers, thereby reducing costs. The price/performance ratio of the MX120+ is unrivalled in the industry.


  • Intuitive presentation of measurements with test graphics
  • High resolution color touch-screen viewable in any lighting conditions; fitted with protective cover
  • Robust, handheld chassis packed with powerful and flexible features for demanding environments and test conditions
  • Optimized for field engineers or technicians installing and maintaining Ethernet networks enabling Triple Play services
  • Ethernet port and connection for back office applications, workforce management and Triple Play service verification
  • User defined test profiles and thresholds enable fast, efficient and consistent turn-up of services
  • USB memory stick support and FTP upload capability for test result storage and file transfer respectively
  • Maintain instrument software, manage test configurations, process measurement results and generate customer test reports using included ReVeal™ PC software
  • Extend field testing time using interchangeable LiIon battery pack/s. Greater battery autonomy provided in standby mode
  • Supports advanced IP testing: Ping, trace route, NetWiz, VoIP, IPTV, WiFi, web browser, and FTP upload/download


  • All-in-one Ethernet, Gigabit Ethernet, & Fibre Channel testing
  • Full Ethernet testing features on each operating port
  • Throughput, latency, frame loss, and back-to-back measurements per industry-standard RFC2544 tests
  • Ethernet BER testing at Layer 1, Layer 2, Layer 3 and Layer 4, with or without VLAN and MPLS tags
  • 1G/2G/4G Fibre Channel support for Storage Area Networks
  • Unframed BER testing to validate error-free fiber connections
  • Link Partner auto-negotiation advertisement analysis bandwidth users visibility
  • Q-in-Q (VLAN stacking) and multiple MPLS tag support
  • VLAN scan and traffic monitor for VLAN configuration verification and top
  • Multiple stream traffic generation and analysis for end-toend QoS verification of multiple services
  • IEEE 802.3ah OAM device discovery and loopback control configuration
  • Intelligent device discovery mode; discover other MX100s on the network for quick and easy loopback control configuration
  • Smart Loop mode for Layer 1, Layer 2, Layer 3, and Layer 4
  • Remote control capability through ReVeal PC software