HS-1016 Ethernet Switch HSH-1016    16 IP Ports HS-4xx T1 or E1 to /Ethernet Router HS-425 - Single DS0/Ethernet Router HS-445 - Single T1/Ethernet Router HS-450 - Dual T1/Ethernet Router SA-700 -48 Vdc Modem HSH-10xx-48 Ethernet Hub HS-475-48 T1 - TCP/IP Router,  -48 Vdc The HS-4xx-48 provides an Ethernet connection utilizing  a T1 connection to provide a Routed IP path from a central location to multiple remote locations, extending the reach of the Network Management system and allowing office technicians to access network elements at the remote location from any of multiple locations connected through the HS-475-48. SA-700 Serial Analog Modem (-48 vdc) Be there NOW! Remote Access