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WS-C4948-S

WS-C4948-S
Item:WS-C4948-S
Manufacturer:CISCO
Device Type:Switch - 48 ports - L3 - Managed
Enclosure Type:Rack-mountable 1U
Interfaces:Gigabit Ethernet
 The Cisco Catalyst 4948 is a wire-speed, low-latency, Layer 2-4, 1-rack-unit (1 RU) fixed-configuration switch for rack-optimized server switching. Based on the proven Cisco Catalyst 4500 Series hardware and software architecture, the Cisco Catalyst 4948 Series offers exceptional performance and reliability for low density, multilayer aggregation of high performance servers and workstations.

The Cisco Catalyst 4948 offers 48 ports of wire-speed 10/100/1000BASE-T with 4 alternative wired ports that can accommodate optional 1000BASE-X Small Form-Factor Pluggable (SFP) optics. Exceptional reliability and serviceability are delivered with optional internal AC or DC 1 + 1 hot-swappable power supplies and a hot-swappable fan tray with redundant fans.


 

Device Type Switch - 48 ports - L3 - Managed
Enclosure Type Rack-mountable 1U
Interfaces 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
Switched virtual interfaces (SVIs) : 2000
QoS hardware entries : 32000
Multicast entries (Layer 3) : 28000
Multicast entries (Layer 2) : 16000
MAC Address Table Size 32K entries
Jumbo Frame Support 9216
Routing Protocol RIP-1, RIP-2, EIGRP, static IP routing
Remote Management Protocol SNMP 1, SNMP 2, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, HTTP, HTTPS, CLI
Compliant Standards IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.3ah, IEEE 802.1ag
Power AC 120/230 V ( 50/60 Hz )
Power Redundancy Optional
Dimensions (WxDxH) 43.9 cm x 41 cm x 4.4 cm
Weight 7.5 kg
Manufacturer Warranty 1 year warranty

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