Catalyst 4948, IPB s/w, 48-Port 10/100/1000+4 SFP, 1 AC p/s WS-C4948-S
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| The Cisco Catalyst 4948 is a 48-port gigabit Ethernet switch with four SFP fiber ports. The Cisco Catalyst 4948 delivers wire-speed throughput with low latency for data-intensive applications, using a 96-Gbps switching fabric with a forwarding rate of 72 mpps for Layer 2 to 4 traffic. | |
| GENERAL INFORMATION | |
| Manufacturer | Cisco Systems, Inc |
| Brand Name | Cisco |
| Product Line | Catalyst |
| Product Series | 4900 |
| Product Model | 4948-S |
| Product Name | Catalyst 4948 Layer 3 Switch With IP Base Image |
| Product Type | Layer 3 Switch |
| INTERFACES / PORTS | |
| Number of Ports | 48 |
| Gigabit Ethernet Port | Yes |
| Interfaces/Ports | 48 x RJ-45 10/100/1000Base-T LAN |
| Interfaces/Ports | 1 x RJ-45 10/100Base-TX Management |
| Interfaces/Ports | 1 x RJ-45 Console Management |
| MEDIA & PERFORMANCE | |
| Connectivity Media | |
| • Twisted Pair 10/100/1000Base-T | |
| Performance | |
| • 96Gbps Switching Fabric Non-blocking | |
| • 72Mpps Forwarding Rate | |
| I/O EXPANSIONS | |
| Number of Expansion Slots | 4 |
| Expansion Slots | (4 Total) SFP (mini-GBIC) Shared |
| NETWORK & COMMUNICATION | |
| Layer Support | 2 to 4 |
| MANAGEMENT & PROTOCOLS | |
| Management | |
| • Telnet | • CLI |
| • Syslog | • CiscoView |
| • SNMPv1, v2, and v3 | • CiscoWorks |
| • IEEE 802.1p QoS | • Cisco Network Assistant |
| • IEEE 802.1Q VLAN | • Web-based management |
| MEMORY | |
| Standard Memory | 256MB |
| Memory Technology | SDRAM |
| Flash Memory | 64MB |
| MISCELLANEOUS | |
| Dimensions | 1.71″ height x 17.29″ width x 16.14″ depth |
| _______________________ | |