The Cisco Small Form-Factor Pluggable (SFP) Ethernet-to-T3 Remote Bridge forwards Gigabit Ethernet packets to a WAN based on time-division multiplexing (TDM) at full-duplex T3 wire speed, fully using the expensive T3 TDM bandwidth to take advantage of existing DS3 linkage to provide an end-to-end Radio Access Network (RAN) backhaul solution.
Products specifications
| Attribute name | Attribute value | 
|---|
| SFP/SFP+ slots quantity | 20 | 
| Forwarding rate | 48 Mpps | 
| Queues per port | 3200 | 
| Buffer size per port | 512 MB | 
| Switching capacity | 20 Gbit/s | 
| Weight | 11.7 lbs | 
| SFP module slots quantity | 20 | 
| Electromagnetic compatibility | FCC 15 A, ICES-003 A, VCCI A, EN55022 A, CISPR22 A, AS/NZS3548 A, EN61000-3-2, EN61000-3-3, EN61000-3-1, EN55024, EN50082-1, EN300 386, AS/NZS CISPR 22 A, EN61000-6-1 | 
| Access Control List (ACL) | Y | 
| Certification | GR-499-CORE, T1.107, T1.404, G.703, G.704, G.775, G.824, CE | 
| Management platform | CiscoWorks, CiscoView, CiscoWorks Resource Manager Essentials (RME), Cisco ANA, Cisco VAMS | 
| Safety | UL 60950, CSA C22.2 No. 60950, EN60950, TS001, IEC 60950, AS/NZS3260 | 
| Bandwidth | 20 Gbit/s | 
| Dimensions (WxDxH) | 15.4 x 16 x 1.73" | 
| Fiber optic connector | SFP | 
| Fiber ports quantity | 20 | 
| Networking standards | IEEE 802.1Q, IEEE 802.1s, IEEE 802.3ad | 
| MAC address table | 96000 entries | 
| Power consumption (typical) | 277 W | 
| Ethernet interface type | Gigabit Ethernet | 
| Ethernet LAN data rates | 1000 Mbit/s | 
| Quality of Service (QoS) support | Y | 
| Storage temperature (T-T) | -40 - 78 °C | 
| Operating altitude | -2362.2 - 78740.2" | 
| Operating temperature (T-T) | 0 - 40 °C | 
| Operating relative humidity (H-H) | 10 - 90 % | 
| Fiber ethernet cabling technology | 1000BASE-X |