The Cisco Catalyst 4948 is a wire-speed, low-latency, Layer 2-4, 1 rack unit (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.
- Product Description Cisco Catalyst 4948 - switch - 48 ports - managed - rack-mountable
- Device Type Switch - 48 ports - L3 - managed
- Enclosure Type Rack-mountable 1U
- Subtype Gigabit Ethernet
- Ports 48 x 10/100/1000 + 4 x shared SFP
- MAC Address Table Size 32K entries
- 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, HTTPS
- Features Layer 3 switching, layer 2 switching, auto-sensing per device, DHCP support, auto-negotiation, ARP support, trunking, Cisco Fast EtherChannel, VLAN support, Cisco Gigabit EtherChannel, IGMP snooping, Syslog support, manageable, MAC address filtering, Broadcast Storm Control
- 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
- Power AC 120/230 V (50/60 Hz)
- Power Redundancy Yes
- Dimensions (WxDxH) 17.3 in x 16.1 in x 1.7 in
- Weight 16.53 lbs
- Pricing Type Refurbished
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