| Manufacturer | Polycom |
| Manufacturer Part # | 2215-20780-001 |
| Cost Central Item # | 10270516 |
| Product Description | Polycom - ISDN terminal adapter - plug-in module - ISDN PRI T1 - 2 Mbps |
| Device Type | ISDN terminal adapter |
| Enclosure Type | Plug-in module |
| Max Transfer Rate | 2 Mbps |
| Digital Signaling Protocol | H.320 |
| ISDN Interface | ISDN PRI T1 |
| Connectivity Technology | Wired |
| Max Transfer Rate | 2 Mbps |
| Digital Signaling Protocol | H.320 |
| ISDN Interface | ISDN PRI T1 |
| Interfaces | 1 x modem - ISDN PRI T1 - RJ-45 |
| Compatible Slots | 1 x expansion slot |