Sun is in the unique position of being able to offer Sun Carrier-Grade Platforms that are Telcordia-certified carrier-grade servers with the same form factor and high performance with both AC and DC power input (AC power input with Netra t1125 and DC power input with Netra t1120). In all other aspects the servers are the same bringing the quality and reliability of the telco central office to ISP environments. A network provider who deploys an application on Netra t1125 in commercial environments and wishes to deploy the same application in telco central office can simply use the Netra t1120. With Sun there is no need to compromise.The Netra t1125 is a compact Telcordia Technologies (formerly Bellcore) NEBS-certified Level 3 carrier-grade server, which allows network service providers to deploy mission critical applications and services outside the central office where AC power is the requirement. Netra t1125 is a compact carrier-grade server that is rackmountable, Telcordia NEBS-certified Level 3 and provides alarm capability that conforms to central office alarm and system management requirements. Based on UltraComputing technology, the Netra t1125 uses an industry-standard PCI I/O bus. The combination of ruggedized packaging with robust Solaris operating environment enables the server to meet customer's needs from development to deployment.