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Overview Of WS-C4948-E
The Cisco Catalyst 4900 series WS-C4948-E switches are high-performance network devices designed for businesses of all sizes. These switches include a variety of features that improve network efficiency and ensure seamless communication throughout your organization. The Cisco Catalyst 4900 series WS-C4948-E switches are a 48-port Gigabit Ethernet switch with four SFP fiber ports that enable high-speed data transfer and efficient network communication. It also has Layer 2 and Layer 3 capabilities, allowing for advanced network segmentation and routing for increased efficiency and security. Furthermore, advanced security features such as access control lists (ACLs), port security, and 802.1X authentication ensure that sensitive information is only accessible to authorized users.
Specification Of WS-C4948-E
WS-C4948-E Datasheet
| Device Type | Switch - 48 ports - L4 - managed |
| Enclosure Type | Rack-mountable 1U |
| Subtype | Gigabit Ethernet |
| Ports | 48 x 10/100/1000 + 4 x SFP |
| Performance | Switching capacity 96 Gbps,Throughput 72 Mpps |
| Capacity | Active VLANs 4096,Spanning Tree Protocol instances 1500 |
| MAC Address Table Size | 32K entries |
| Jumbo Frame Support | 9216 bytes |
| Routing Protocol | OSPF,IS-IS,RIP-1,RIP-2,BGP,EIGRP,HSRP,DVMRP,VRRP |
| Remote Management Protocol | SNMP,Telnet,HTTPS,CLI |
| Authentication Method | Secure Shell (SSH),RADIUS,TACACS+ |
| Processor | 266 MHz |
| RAM | 256 MB SDRAM |
| Flash Memory | 64 MB |
| Power | Internal power supply - hot-plug |
| Power Provided | 300 Watt |
| Voltage Required | AC 120/230 V (50/60 Hz) |
| Dimensions & Weight | Width 17.3 in,Depth 16.1 in,Height 1.7 in,Weight 16.49 lbs |
