Spirent TestCenter SPT-C1 Portable Layer 2-7 System W/NIC-32 (4-pt 1Gb NIC)Clean and Tested CLEANED AND TESTED. PULLED FROM AN AT&T TESTING FACILITY. SEE PICTURES FOR LICENSING AND SOFTWARE INFO S/N: R15141015 DescriptionSpirent TestCenter SPT-C1 Portable Layer 2-7 System offers the power of Spirent’s award winning Layer 2-7 router, switch, and application and security test solutions in a portable form factor.Technical specifications: Two 10/100/1000BASE-T onboard ports Four 10/5/2.5/1G/100M Ports Single mini-PCI 2U (3.5 inches) height x 13 inches wide x 10 inches deep 100-240V AC input, 300W max Quad Core i7 CPU 480GB SSD 1TB HDD 16GB RAM Supports Windows and Linux Virtual Machines Spirent Portable Layer 2-7 System sets the standard for testing the network environment with unparalleled realism and test packages for: Hyper realistic Layer 4-7 user emulation to test applications and application infrastructureRealistic Layer 2-3 traffic to test Quality of Service (QoS) mechanismsFour 10/100/1000BASE-T portsTwo 10 GE SFP+ ports—10GBASE-SR, 850nm, MMF; 10GBASE-LR, 1310nm, SMFFour 10/5/2.5/1G/100M PortsSupports Spirent TestCenter and Avalanche CommanderIntelligent Results™ allow users to quickly confirm positive results and identify problematic areasBuilt-in wizards and automated test scenarios reduce test setup and execution timesEasy NoCode™ Automation for novice programmers We strive to give you 5-Star Service, so please contact us regarding any problems BEFORE filing any claims or leaving unfavorable feedback. We will do our best to resolve any issues. Returns are verified by serial number prior to issuing a refund.International buyers please contact us for shipping quotes and arrangements prior to purchase.We buy all brands of telephone systems and phones. Please turn your used telephone equipment into cash by contacting us. Quoted shipping is to lower 48 states. Shipping to Alaska, Hawaii, and Puerto Rico will have a extra charge.