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{"title":"Cisco Switch Ws-C2960s-24ts-L Managed Gigabit Ethernet Switch 24 Port Lan Base","imgUrl":"https:\/\/img.ismap.com\/nimg\/dc\/2a\/8869be68da397cec440605edf179-200x200-1\/cisco_switch_ws_c2960s_24ts_l_managed_gigabit_ethernet_switch_24_port_lan_base.jpg","attrs":{"Brand Name":"Cisco","Model Number":"WS-C2960S-24TS-L","Certification":"CE","Place of Origin":"China"}}
{"title":"WS-C2960X-48FPD-L 48 Ports PoE + Cisco Gigabit Ethernet Switch With New Original","imgUrl":"https:\/\/img.ismap.com\/nimg\/91\/94\/f156153d46539ef7db00a88d16ad-200x200-1\/ws_c2960x_48fpd_l_48_ports_poe_2b_cisco_gigabit_ethernet_switch_with_new_original.jpg","attrs":{"Brand Name":"CISCO","Model Number":"WS-C2960X-48FPD-L","Certification":"CE","Place of Origin":"CHINA"}}
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N2K-CN2K-C2248TP-E is a Cisco Nexus 2000 Platform Chassis, offering 2 power supply, 1 Fan Modules, 48x100/1000Base-T + 4x10GE (req SFP+), 32MB buffer, and choice of airflow. Cisco Nexus 2000 Series Fabric Extenders comprise a category of data center products designed to simplify data center access architecture and operations. Nexus 2000 Series Fabric Extenders behave like remote line cards for a parent Cisco Nexus switch. The fabric extenders are essentially extensions of the parent Cisco Nexus switch fabric, with the fabric extenders and the parent switch together forming a distributed modular system. This architecture enables physical topologies with the flexibility and benefits of both top-of-rack (ToR) and end-of-row (EoR) deployments
N2K-C2248TP-E Specification
Type
Cisco Nexus 2248TP-E
Fabric extender host interfaces
48
Fabric extender host interfaces type
100BASE-T/1000BASE-T ports: RJ-45 connectors
Fabric extender fabric interfaces
4
Fabric extender fabric interfaces type
Fiber: Cisco Fabric Extender Transceiver (FET-10G) and SFP+ optics (SFP-10G-SR, SFP-10G-SR-S, SFP-10G-LR and SFP-10G-LR-S)
Copper: 10 Gigabit Ethernet SFP+ passive Twinax copper cables (SFP-H10GB-CU1M, SFP-H10GB-CU3M, and SFP-H10GB-CU5M) and active Twinax copper cables (SFP-H10GB-ACU7M and SFP-H10GB-ACU10M)
Cisco Nexus 6000 Series Switches running Cisco NX-OS Software Release 6.0 and later
Cisco NX-OS Software Release 6.1(1) on the Cisco Nexus 7000 Series
Cisco NX-OS Software Release 6.1 on the Cisco Nexus 9000 Series
Dimensions (H x W x D)
1.72 x 17.3 x 17.7 in. (4.37 x 43.94 x 44.96 cm)
Weight
17.7 lb (8.0 kg)
*Systems are fully loaded with two power supplies and one fan tray
Power supply
N2200-PAC-400W, N2200-PAC-400W-B, N2200-PDC-400W, and N2200-PDC-350W-B
Fan tray
N2K-C2248-FAN and N2K-C2248-FAN-B
Typical input operating power
95W (max 110W)
Input current
1.0A/1.2A (typical/maximum)
Note: Input currents listed for 110V; divide by 2 for 220V
Supply will surge on AC power-up for a fraction of a second beyond this rating
Output current
8A/10A (typical/maximum)
Heat dissipation
322/403 BTU/hour (typical/maximum)
Regulatory compliance
Products should comply with CE Markings according to directives 2004/108/EC and 2006/95/EC.
Safety
UL 60950-1
CAN/CSA-C22.2 No. 60950-1EN 60950-1
IEC 60950-1AS/NZS 60950-1GB4943
EMC: Emissions
47CFR Part 15 (CFR 47) Class A
AS/NZS CISPR22 Class A
CISPR22 Class A
EN55022 Class A
ICES003 Class A
VCCI Class A
EN61000-3-2
EN61000-3-3
KN22 Class A
CNS13438 Class A
EMC: Immunity
EN50082-1
EN61000-6-1
EN55024
CISPR24
EN300386
KN 61000-4 series
RoHS
The Cisco Nexus 2148T is RoHS-5 compliant, and the Cisco Nexus 2224T, 2248TP, 2232PP, 2248PQ, 2232TM, and 2232TM-E are RoHS-6 compliant.
Network Equipment Building Standards (NEBS)
The Cisco Nexus 2248TP, 2248TP-E, and 2232PP meet NEBS level-3 standards (hardware revision 3).
Layer 2 features
Layer 2 VLAN trunks
IEEE 802.1Q VLAN encapsulation
Cisco EtherChannel technology on uplinks
PortChannel on server ports on Cisco Nexus 2200 platforms
Advanced PortChannel hashing
Jumbo frames on all ports (up to 9216 bytes)
Pause frames (Priority Flow Control [PFC] and IEEE 802.3x)
Private VLANs (promiscuous only on uplinks)
Local multicast replication on Cisco Nexus 2200 platform (8000 entries)
Autonegotiation to 1000BASE-T; full duplex on host interfaces
Enhanced Ethernet
DCB (Cisco Nexus 2232PP)
Quality of service (QoS)
Layer 2 IEEE 802.1p (class of service [CoS])
8 hardware queues per port (Cisco Nexus 2200 platforms), or 4 hardware queues per port (Cisco Nexus 2148T)
Per-port QoS configuration
Local policing on Cisco Nexus 2200 platform (64 policers)
CoS trust
Configurable tail-drop threshold on Cisco Nexus 2200 platforms
Egress strict-priority queuing
Egress port-based scheduling: Weighted Round Robin (WRR)
High availability
Hot-swappable field-replaceable power supplies and fan modules
1:1 power redundancy
Uplink traffic management through Cisco EtherChannel hashing or static port pinning
vPCs for dual-homed active-active connectivity across two Cisco Nexus 5000 or 6000 Series Switches
vPCs for dual-homed straight-through NIC connectivity across two Cisco Nexus 2000 Series Fabric Extenders
ISSU
Security
Local classification (256 access control list [ACL] entries)
Management
Fabric extender management using in-band management
Locator and beacon LEDs on front and back of chassis (locator beacons on the front and rear of the chassis help reduce errors when the equipment is serviced)
Per-port locator and beacon LEDs
Syslog
Simple Network Management Protocol Versions 1, 2, and 3 (SNMP v1, v2, and v3)
Enhanced SNMP MIB support
XML (NETCONF) support
Remote Monitoring (RMON)
Cisco Discovery Protocol Versions 1 and 2
Cisco Switched Port Analyzer (SPAN) source on server ports
Power-on self-test (POST)
Cisco Generic Online Diagnostics (GOLD): Ethernet
Comprehensive bootup diagnostic tests
CiscoWorks
Cisco Data Center Network Manager (DCNM); the Cisco Nexus 2000 Series is managed through the parent Cisco Nexus switch using DCNM and standard SNMP, XML interface, and command-line interface (CLI)
Configuration MIBs
ENTITY-MIB
IF-MIB
FABRIC-EXTENDER MIB
CISCO-ENTITY-EXT-MIB
CISCO-ENTITY-FRU-CONTROL-MIB
CISCO-ENTITY-SENSOR-MIB
CISCO-ETHERNET-FABRIC-EXTENDER-MIB
Monitoring MIBs
RMON-MIB
Industry standards
IEEE 802.1p: CoS prioritization
IEEE 802.1Q: VLAN tagging
IEEE 802.3: Ethernet
IEEE 802.3ae: 10 Gigabit Ethernet
SFF 8431 SFP+ support
IEEE 802.3u 100BASE-TX specification
IEEE 802.3ab 1000BASE-T specification
IEEE 802.3an 10GBASE-T
10GBASE-SR
10GBASE-LR
RMON
SFF-8461
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Distributor/Wholesaler,Agent,Seller
Year Established:
2007
Total Annual:
2,000,000-4,000,000
Employee Number:
30~50
Ecer Certification：
Verified Supplier
The Formation of Lonrise
My Company was founded in 2007 as Cisco distributor and integrator domestically.
After 4 years' steadfast development, it spotted the business abroad. Thus Lonrise stepped on the road as a global CISCO supplier which has owned a good reputation within ...
The Formation of Lonrise
My Company was founded in 2007 as Cisco distributor and integrator domestically.
After 4 years' steadfast development, it spotted the business abroad. Thus Lonrise stepped on the road as a global CISCO supplier which has owned a good reputation within ...
