Cisco Catalyst 4948-E Multi-layer Switch with Enterprise Service Software - 44 x 10/100/1000Base-T, 4 x 10/100/1000Base-T
44 x 10/100/1000Base-T, 4 x 10/100/1000Base-T
| Total Number of Network Ports | 44 |
| Total Number of Network Ports | 44 |
| Additional Information | |
| Additional Information | |
| Brand Name | Cisco |
| Brand Name | Cisco |
| Depth | 16.1" |
| Depth | 16.1" |
| Ethernet Technology | Gigabit Ethernet |
| Ethernet Technology | Gigabit Ethernet |
| Expansion Slot Type | SFP |
| Expansion Slot Type | SFP |
| Flash memory | 64 MB |
| Flash memory | 64 MB |
| Height | 1.7" |
| Height | 1.7" |
| Input voltage | 110 V AC |
| Input voltage | 110 V AC |
| Input voltage | 220 V AC |
| Input voltage | 220 V AC |
| Layer Supported | 4 |
| Layer Supported | 4 |
| Manageable | Yes |
| Manageable | Yes |
| Management | - CLI
- Telnet
- RMON
- Syslog
- SNMP v1 v2 v3
- IEEE 802.1p QoS
- IEEE 802.1Q VLAN
- Cisco Network Assistant
- CiscoWorks Windows Network-management Software
|
| Management | - CLI
- Telnet
- RMON
- Syslog
- SNMP v1 v2 v3
- IEEE 802.1p QoS
- IEEE 802.1Q VLAN
- Cisco Network Assistant
- CiscoWorks Windows Network-management Software
|
| Manufacturer | Cisco Systems Inc |
| Manufacturer | Cisco Systems Inc |
| Manufacturer Part Number | WS-C4948-E-RF |
| Manufacturer Part Number | WS-C4948-E-RF |
| Manufacturer Website Address | http://www.cisco.com |
| Manufacturer Website Address | http://www.cisco.com |
| Marketing Information | The Cisco Catalyst 4948-E is a wire-speed low-latency Layer 2-4 1 rack unit (RU) fixed-configuration switch for rack optimized server switching. The Cisco Catalyst 4948-E offers exceptional performance and reliability for low density multilayer aggregation of high performance servers and workstations. High performance and scalability of intelligent network services is made possible with dedicated specialized resources known as ternary content addressable memory (TCAM). Ample TCAM resources (64000 entries) enable "high feature capacity" which provides wire-speed routing/switching performance with concurrent provisioning of services such as QoS and security. This helps ensure scalability for today's network requirements with ample room for future growth. |
| Marketing Information | The Cisco Catalyst 4948-E is a wire-speed low-latency Layer 2-4 1 rack unit (RU) fixed-configuration switch for rack optimized server switching. The Cisco Catalyst 4948-E offers exceptional performance and reliability for low density multilayer aggregation of high performance servers and workstations. High performance and scalability of intelligent network services is made possible with dedicated specialized resources known as ternary content addressable memory (TCAM). Ample TCAM resources (64000 entries) enable "high feature capacity" which provides wire-speed routing/switching performance with concurrent provisioning of services such as QoS and security. This helps ensure scalability for today's network requirements with ample room for future growth. |
| Media Type Supported | Twisted Pair |
| Media Type Supported | Twisted Pair |
| Memory Technology | SDRAM |
| Memory Technology | SDRAM |
| Network Technology | 10/100/1000Base-T |
| Network Technology | 10/100/1000Base-T |
| Number of Network (RJ-45) Ports | 48 |
| Number of Network (RJ-45) Ports | 48 |
| Port/Expansion Slot Details | 4 x Gigabit Ethernet Network |
| Port/Expansion Slot Details | 4 x Gigabit Ethernet Expansion Slot |
| Port/Expansion Slot Details | 4 x Gigabit Ethernet Network |
| Port/Expansion Slot Details | 44 x Gigabit Ethernet Network |
| Port/Expansion Slot Details | 44 x Gigabit Ethernet Network |
| Port/Expansion Slot Details | 4 x Gigabit Ethernet Expansion Slot |
| Product Family | Catalyst 4900 |
| Product Family | Catalyst 4900 |
| Product Line | Catalyst |
| Product Line | Catalyst |
| Product Model | 4948-E |
| Product Model | 4948-E |
| Product Name | Catalyst 4948-E Multi-layer Switch with Enterprise Service Software |
| Product Name | Catalyst 4948-E Multi-layer Switch with Enterprise Service Software |
| Product Series | 4900 |
| Product Series | 4900 |
| Product Type | Layer 3 Switch |
| Product Type | Layer 3 Switch |
| Standard Memory | 256 MB |
| Standard Memory | 256 MB |
| Weight (Approximate) | 16.50 lb |
| Weight (Approximate) | 16.50 lb |
| Width | 17.3" |
| Width | 17.3" |
