Ваш кошик порожній
WS-C4948E-E
Артикул:
₴ 666,747.00
Cisco Catalyst 4948, Enterprise Services software image (IPX, AppleTalk, OSPF, EIGRP, IS-IS, BGP), 1 AC power supply, fan tray
The Cisco Catalyst 4948E switch WS-C4948E-E is a highly reliable and efficient switch designed for high-performance enterprise networks. With 48 10/100/1000 ports and dual integrated power supplies, it ensures maximum uptime and redundancy, making it an ideal choice for data centers and high-demand networking environments.
WS-C4948E-E Specifications |
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Switching capacity |
96 Gbps |
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Throughput |
72 mpps |
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IPv6 support |
In software |
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Height |
1RU |
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Modular half-card slots |
0 |
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Maximum 10/100/1000 ports |
48 |
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Maximum 10 Gigabit Ethernet ports |
0 |
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Maximum Gigabit Ethernet (fiber) ports |
4 |
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Cisco TwinGig Converter Module support |
No |
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Uplink optic type |
4 SFP optics |
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Multilayer switching |
IP Base and Enterprise Services options |
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Shared buffer |
16 MB |
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CPU |
266 MHz |
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Synchronous Dynamic RAM (SDRAM) |
256 MB |
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Active VLANs |
4096 |
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Multicast entries |
● 28,000 (Layer 3)
● 16,000 (Layer 2)
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Per-VLAN Spanning Tree (PVST) and VLAN IDs |
4096 |
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Spanning Tree Protocol instances |
1500 |
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Switched Virtual Interfaces (SVIs) |
2000 |
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Security and QoS hardware entries |
32,000 |
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MAC addresses |
32,000 |
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Switched Port Analyzer (SPAN) |
2 ingress and 4 egress |
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USB port |
No |
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Compact flash memory support |
No |
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System reset button |
No |
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Minimum software requirement |
Cisco IOS® Software Release 12.2(20)EWA or later |
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Dimensions |
● Width: 17.290 in. (43.9166 cm) ● Depth: 16.14 in. (40.9956 cm) ● Height: 1.712 in. (4.445 cm) ● Weight: 16.5 lb (7.48 kg) with one power supply |
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Environmental Conditions |
● Operating temperature: 32º to 104ºF (0º to 40ºC) ● Storage temperature: –40º to 167ºF (–40º to 75ºC) ● Relative humidity: 10% to 90%, noncondensing ● Operating altitude: –60 to 2000m |