Bay Networks

WS-C4948-10GE-E

WS-C4948-10GE-E

SKU:
WS-C4948-10GE-E
Condition:
Refurbished
Availability:
Request a Quote
Weight:
17.6000
Warranty:
Baynetwork Limited Lifetime
The Cisco Catalyst 4948-10GE Switch 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 4948-10GE offers exceptional performance, bandwidth, and reliability for low-density, multilayer aggregation of high-performance servers and workstations. The Cisco Catalyst 4948-10GE offers 48 ports of wire-speed 10/100/1000BASE-T with 2 ports of wire-speed 10 Gigabit Ethernet (X2 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.
General
Device TypeSwitch - 48 ports - L3 - Managed
Enclosure TypeRack-mountable - 1U
Ports48 x 10/100/1000 + 2 x X2
MAC Address Table Size55K entries
Routing ProtocolOSPF 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 ProtocolSNMP 1 SNMP 2 RMON 1 RMON 2 RMON 3 RMON 9 Telnet SNMP 3 HTTPS
Authentication MethodSecure Shell (SSH) RADIUS TACACS+ Secure Shell v.2 (SSH2)
FeaturesLayer 3 switching Layer 2 switching auto-negotiation BOOTP support ARP support Cisco Fast EtherChannel load balancing VLAN support Cisco Gigabit EtherChannel IGMP snooping ISL support manageable MAC address filtering Broadcast Storm Control Multicast Storm Control Spanning Tree Protocol (STP) support Per-VLAN Spanning Tree (PVST) DHCP snooping Dynamic Trunking Protocol (DTP) support Port Aggregation Protocol (PAgP) support Access Control List (ACL) support Quality of Service (QoS) Jumbo Frames support MLD snooping
Compliant StandardsIEEE 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
Processor1 : 666 MHz
RAM256 MB - SDRAM
Status IndicatorsLink activity link OK status
Expansion / Connectivity
Interfaces48 x 10Base-T/100Base-TX/1000Base-T - RJ-45
1 x console - RJ-45 - management
1 x 10Base-T/100Base-TX - RJ-45 - management
2 x X2
Power
Power DevicePower supply - hot-plug / redundant - plug-in module
Installed Qty1 (installed) / 2 (max)
Voltage RequiredAC 120/230 V ( 50/60 Hz )
Miscellaneous
Width43.9 cm
Depth41 cm
Height4.4 cm
Weight7.5 kg
Compliant StandardsNEBS 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 EN50082-1 AS/NZ 3548 Class A FCC Part 15 ICES-003 Class A FCC CFR21 Part 1040 CSA C22.2 No. 60065
Software / System Requirements
Software IncludedCisco IOS Enterprise Services
Environmental Parameters
Min Operating Temperature0 °C
Max Operating Temperature40 °C
Humidity Range Operating10 - 90%

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