Testing in the 3G Network

Supporting optical and electrical interfaces for 2M to 2.5G, the SunSet SDH tests transmission quality at each point in the 3G network. Thorough ATM testing can verify ATM-layer performance and troubleshoot network provisioning problems. And its ATM InARP capability represents a foolproof way to check 3G network elements. Using InARP, the SunSet SDH can verify an active Node B or RNC. Most importantly, with InARP, there's no need to worry about tricky configuration parameters like the far-end IP address.