WS-C4948-10GE-E

The Cisco Catalyst 4948-10GE delivers wire-speed throughput with low latency for data-intensive applications using a 136-Gbps switching fabric with a 102-million packets per second (mpps) forwarding rate in hardware for Layer 2-4 traffic. High-performance switching is delivered regardless of the number of route entries or Layer 3 and 4 services enabled. Hardware-based Cisco Express Forwarding routing architecture allows for increased scalability and performance. X2 10 Gigabit Ethernet optics provide 20 Gigabit Ethernet wire-speed uplinks for maximum throughput of traffic.

Green and environmentally friendly. Low price and budget friendly. And thats just the beginning of the benefits you get with Cisco Certified Refurbished WS-C4948-10GE-E from Black Box Resale Services. Remanufactured to exacting standards in Ciscos state-of-the-art manufacturing facility, Cisco Certified Refurbished Equipment carries the same warranty as new equipment.

Cisco Part Number: WS-C4948-10GE-E-RF

Replaces Cisco Part Numbers: WS-C4948-10GE-E and WS-C4948-10GE-E=

Product Availability	Quantity	Guaranteed Overnight
Ships Same Day (Before 3:00 PM CST)	10	Yes

Condition	SKU	Description	List Price	Your Price
Certified Refurbished	JCISWSC494810GEE	Cat4948,ES Image,4810/100/1000+210GE(X2),AC PS	$11,466.00	Get Quote

Product Specifications
Product Description	Cisco Catalyst 4948 10 Gigabit Ethernet Switch - switch - 48 ports - managed - rack-mountable
Device Type	Switch - 48 ports - L3 - managed
Device Type	Switch - 48 ports - L4 - managed
Enclosure Type	Rack-mountable - 1U
Ports	48 x 10/100/1000 + 2 x X2
Performance	Switching capacity : 136 Gbps ¦ Throughput : 102 Mpps
Routing Protocol	OSPF, BGP-4, IS-IS, RIP-1, RIP-2, EIGRP, IGMPv2, HSRP, IGMP, DVMRP, VRRP, static IP routing, IGMPv3, PIM-SSM
Capacity	Active VLANs : 4096 ¦ Spanning Tree Protocol instances : 10000 ¦ Switched virtual interfaces (SVIs) : 2000 ¦ QoS hardware entries : 32000 ¦ Multicast entries (Layer 3) : 28000 ¦ Multicast entries (Layer 2) : 16000
Remote Management Protocol	SNMP 1, SNMP 2, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, HTTPS
Features	Layer 4 switching, layer 3 switching, layer 2 switching, auto-sensing per device, DHCP support, auto-negotiation, BOOTP support, ARP support, trunking, Cisco Fast EtherChannel, VLAN support, Cisco Gigabit EtherChannel , IGMP snooping, Broadcast Storm Control
MAC Address Table Size	55K entries
Jumbo Frame Support	9216
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
Routing Protocol	OSPF, BGP-4, IS-IS, RIP-1, RIP-2, EIGRP, IGMPv2, HSRP, IGMP, DVMRP, VRRP, static IP routing, IGMPv3, PIM-SSM, policy-based routing (PBR)
Remote Management Protocol	SNMP 1, SNMP 2, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, HTTP, HTTPS, CLI
Features	Layer 3 switching, layer 2 switching, auto-sensing per device, IP-routing, auto-negotiation, BOOTP support, ARP support, trunking, Cisco Fast EtherChannel, load balancing, VLAN support, Cisco Gigabit EtherChannel , IGMP snooping, ISL support, Syslog support, manageable, MAC address filtering, Broadcast Storm Control, IPv6 support, Multicast Storm Control, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Per-VLAN Spanning Tree (PVST), Multiple Spanning Tree Protocol (MSTP) support, DHCP snooping, Dynamic Trunking Protocol (DTP) support, Port Aggregation Protocol (PAgP) support, Trivial File Transfer Protocol (TFTP) support, Access Control List (ACL) support, Quality of Service (QoS), RADIUS support, Jumbo Frames support, Virtual Route Forwarding-Lite (VRF-Lite), Time Domain Reflectometry (TDR), WCCP 2.0, Per-VLAN Spanning Tree Plus (PVST+), Uni-Directional Link Detection (UDLD), Link Aggregation Control Protocol (LACP), Remote Switch Port Analyzer (RSPAN), Per-VLAN Rapid Spanning Tree (PVRST)
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)	17.3 in x 16.1 in x 1.7 in
Weight	16.5 lbs
Pricing Type	Refurbished
Manufacturer Warranty	1 year warranty

Expansion / Connectivity
Interfaces	1 x console - RJ-45 - management ¦ 1 x 10Base-T/100Base-TX - RJ-45 - management ¦ 48 x 10Base-T/100Base-TX/1000Base-T - RJ-45 ¦ 2 x X2

General
Device Type	Switch - 48 ports - L4 - managed
Enclosure Type	Rack-mountable - 1U
Ports	48 x 10/100/1000 + 2 x X2
Routing Protocol	OSPF, BGP-4, IS-IS, RIP-1, RIP-2, EIGRP, IGMPv2, HSRP, IGMP, DVMRP, VRRP, static IP routing, IGMPv3, PIM-SSM
Remote Management Protocol	SNMP 1, SNMP 2, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, HTTPS
Features	Layer 4 switching, layer 3 switching, layer 2 switching, auto-sensing per device, DHCP support, auto-negotiation, BOOTP support, ARP support, trunking, Cisco Fast EtherChannel, VLAN support, Cisco Gigabit EtherChannel , IGMP snooping, 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
Authentication Method	Secure Shell (SSH), RADIUS, TACACS+, Secure Shell v.2 (SSH2)
Status Indicators	Link activity, link OK, status
Processor	1 : 666 MHz
RAM	256 MB - SDRAM

Power
Power Device	Power supply - hot-plug / redundant - plug-in module
Installed Qty	1 (installed) / 2 (max)
Voltage Required	AC 120/230 V ( 50/60 Hz )

Software / System Requirements
Software Included	Enhanced Multilayer Software Image (EMI)

Miscellaneous
Compliant Standards	NEBS level 3, FCC Class A certified, ETSI, CISPR 22 Class A, EN 60950, EN 61000-3-2, VCCI Class A ITE, IEC 60950, EN 61000-3-3, EN55024, EN55022 Class A, UL 60950, AS/NZ 3548 Class A, FCC Part 15, ICES-003 Class A
Width	17.3 in
Depth	16.1 in
Height	1.7 in
Weight	16.5 lbs
Pricing Type	Refurbished