Cisco N3K-C3172PQ-10GE 48x 10GB SFP+ 6x 40GB QSFP+ Front-to-Back Airflow Switch

Quick spec of N3K-C3172PQ-10GE

• Product Code : N3K-C3172PQ-10GE
• Performance : *1.4-Tbps switching capacity*Forwarding rate of up to 1 bpps*Line-rate traffic throughput (both Layer 2 and 3) on all ports*Configurable maximum transmission units (MTUs) of up to 9216 bytes (jumbo frames)
• System memory : 4 GB
• Number of power supplies : 2
• Typical operating power : 143 W
• Maximum power : 293W
• Weight : 18.6 lb (8 4 kg)
• Dimensions (H x W x D ) : 1.72 x 17.3 x 17 in. (4.4 x 43.9 x 43.2 cm)

N3K-C3172PQ-10GE Specification

• N3K-C3172PQ-10GE Specifications :n/a
• Physical :
  •   1RU fixed form factor
  •   72 x 10 Gigabit Ethernet ports (48 SFP+ and 6 QSFP+) ◦   48 SFP ports support 1 and 10 Gigabit Ethernet ◦   6 QSFP ports support 4 x 10 Gigabit Ethernet or 40 Gigabit Ethernet each
  •   Redundant fans (3+1)
  •   2 redundant power supplies
  •   Management, console, and USB flash-memory ports
• Performance :
  •   1.4-Tbps switching capacity
  •   Forwarding rate of up to 1 bpps
  •   Line-rate traffic throughput (both Layer 2 and 3) on all ports
  •   Configurable maximum transmission units (MTUs) of up to 9216 bytes (jumbo frames)
• Hardware tables and scalability :Number of MAC addresses
• Power :Number of power supplies
• Cooling :
  •   Forward and reversed airflow schemes: ◦   Forward airflow: Port-side exhaust (air enters through fan-tray and power supplies and exits through ports) ◦   Reversed airflow: Port-side intake (air enters through ports and exits through fan-tray and power supplies)
  •   Redundant fans
  •   Hot swappable (must swap within 1 minute)
• Sound :
  • Measured sound power (maximum)
  •   Fan speed: 40% duty cycle
  •   Fan speed: 70% duty cycle
  •   Fan speed: 100% duty cycle
• Environment :Dimensions (height x width x depth)
• Safety and EMC :n/a
• Regulatory compliance :  Products should comply with CE Markings per directives 2004/108/EC and 2006/95/EC.
• Safety :
  •   UL 60950-1 Second Edition
  •   CAN/CSA-C22.2 No. 60950-1 Second Edition
  •   EN 60950-1 Second Edition
  •   IEC 60950-1 Second Edition
  •   AS/NZS 60950-1
  •   GB4943
• 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 :
  •   EN55024
  •   CISPR24
  •   EN300386
  •   KN24
• RoHS :  RoHS 5 compliant except for lead press-fit connectors
• Management and Standards Support :n/a
• MIB Support :
  • Generic MIBs
  •   SNMPv2-SMI
  •   CISCO-SMI
  •   SNMPv2-TM
  •   SNMPv2-TC
  •   IANA-ADDRESS-FAMILY-NUMBERS-MIB
  •   IANAifType-MIB
  •   IANAiprouteprotocol-MIB
  •   HCNUM-TC
  •   CISCO-TC
  •   SNMPv2-MIB
  •   SNMP-COMMUNITY-MIB
  •   SNMP-FRAMEWORK-MIB
  •   SNMP-NOTIFICATION-MIB
  •   SNMP-TARGET-MIB
  •   SNMP-USER-BASED-SM-MIB
  •   SNMP-VIEW-BASED-ACM-MIB
  •   CISCO-SNMP-VACM-EXT-MIB
  •   MAU-MIB
  •   CISCO-SWITCH-QOS-MIB
  •   CISCO-CLASS-BASED-QOS-MIB Ethernet MIBs
  •   CISCO-VLAN-MEMBERSHIP-MIB
  •   LLDP-MIB
  •   IP-MULTICAST-MIB Configuration MIBs
  •   ENTITY-MIB
  •   IF-MIB
  •   CISCO-ENTITY-EXT-MIB
  •   CISCO-ENTITY-FRU-CONTROL-MIB
  •   CISCO-ENTITY-SENSOR-MIB
  •   CISCO-SYSTEM-MIB
  •   CISCO-SYSTEM-EXT-MIB
  •   CISCO-IP-IF-MIB
  •   CISCO-IF-EXTENSION-MIB
  •   CISCO-NTP-MIB
  •   CISCO-VTP-MIB
  •   CISCO-IMAGE-MIB
  •   CISCO-IMAGE-UPGRADE-MIB
• Standards :
  •   IEEE 802.1D: Spanning Tree Protocol
  •   IEEE 802.1p: CoS Prioritization
  •   IEEE 802.1Q: VLAN Tagging
  •   IEEE 802.1s: Multiple VLAN Instances of Spanning Tree Protocol
  •   IEEE 802.1w: Rapid Reconfiguration of Spanning Tree Protocol
  •   IEEE 802.3z: Gigabit Ethernet
  •   IEEE 802.3ad: Link Aggregation Control Protocol (LACP)
  •   IEEE 802.3ae: 10 Gigabit Ethernet (Cisco Nexus 3064-X)
  •   IEEE 802.3ba: 40 Gigabit Ethernet
  •   IEEE 802.3an:10GBASE-T (Cisco Nexus 3064-T)
  •   IEEE 802.1ab: LLDP
  •   IEEE 1588-2008: Precision Time Protocol (Boundary Clock)
• RFC :
  • BGP
  •   RFC 1997: BGP Communities Attribute
  •   RFC 2385: Protection of BGP Sessions with the TCP MD5 Signature Option
  •   RFC 2439: BGP Route Flap Damping
  •   RFC 2519: Framework for Interdomain Route Aggregation
  •   RFC 2545: Use of BGPv4 Multiprotocol Extensions
  •   RFC 2858: Multiprotocol Extensions for BGPv4
  •   RFC 3065: Autonomous System Confederations for BGP
  •   RFC 3392: Capabilities Advertisement with BGPv4
  •   RFC 4271: BGPv4
  •   RFC 4273: BGPv4 MIB: Definitions of Managed Objects for BGPv4
  •   RFC 4456: BGP Route Reflection
  •   RFC 4486: Subcodes for BGP Cease Notification Message
  •   RFC 4724: Graceful Restart Mechanism for BGP
  •   RFC 4893: BGP Support for 4-Octet AS Number Space OSPF
  •   RFC 2328: OSPF Version 2
  •   8431RFC 3101: OSPF Not-So-Stubby-Area (NSSA) Option
  •   RFC 3137: OSPF Stub Router Advertisement
  •   RFC 3509: Alternative Implementations of OSPF Area Border Routers
  •   RFC 3623: Graceful OSPF Restart
  •   RFC 4750: OSPF Version 2 MIB RIP
  •   RFC 1724: RIPv2 MIB Extension
  •   RFC 2082: RIPv2 MD5 Authentication
  •   RFC 2453: RIP Version 2 IP Services
  •   RFC 768: UDP
  •   RFC 783: Trivial File Transfer Protocol (TFTP)
  •   RFC 791: IP
  •   RFC 792: ICMP
  •   RFC 793: TCP
  •   RFC 826: ARP
  •   RFC 854: Telnet
  •   RFC 959: FTP
  •   RFC 1027: Proxy ARP
  •   RFC 1305: Network Time Protocol (NTP) Version 3
  •   RFC 1519: Classless Interdomain Routing (CIDR)
  •   RFC 1542: BootP Relay
  •   RFC 1591: Domain Name System (DNS) Client
  •   RFC 1812: IPv4 Routers
  •   RFC 2131: DHCP Helper
  •   RFC 2338: VRRP IP Multicast
  •   RFC 2236: IGMPv2
  •   RFC 3376: IGMPv3
  •   RFC 3446: Anycast Rendezvous Point Mechanism Using PIM and MSDP
  •   RFC 3569: Overview of SSM
  •   RFC 3618: MSDP
  •   RFC 4601: PIM-SM: Protocol Specification (Revised)
  •   RFC 4607: SSM for IP
  •   RFC 4610: Anycast-RP using PIM
  •   RFC 5132: IP Multicast MIB
• Software Features :n/a