QuantaMesh T3048-LY8

A Powerful Spine/Leaf Switch for Datacenter and Cloud Computing

  • x86 CPU Board Support
  • MLAG, OSPF, BGP, & ECMP
  • VXLAN/NVGRE
  • OpenFlow Support
  • OpEN API

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QuantaMesh T3048-LY8

QuantaMesh 3000 Series T3048-LY8 A Powerful Spine/Leaf Switch for Datacenter and Cloud Computing The QuantaMesh T3048-LY8 is a high performance and low latency layer 2/3/4 Ethernet switch with 48 SFP+ ports and u

QuantaMesh 3000 Series T3048-LY8

A Powerful Spine/Leaf Switch for Datacenter and Cloud Computing

The QuantaMesh T3048-LY8 is a high performance and low latency layer 2/3/4 Ethernet switch with 48 SFP+ ports and up to 6 QSFP+ port in a 1U form factor. Each 40G QSFP+ port can be independently congured as 40GbE or 4 x 10GbE ports. Built for Infrastructure-as-a-service (IaaS) datacenter deployment, high performance computing clusters, and Financial applications, the very high port density and high performance as well as ultra-low latency characteristic makes QuantaMesh T3048-LY8 ideal for demanding workloads and provides the best TCO.

Automation

Accompanied by the application of cloud computing, big data and parallel calculation, datacenter network devices continue to grow fast and make network automation a critical factor. Supporting auto installation and integration with orchestration tools like Chef and Puppet, QuantaMesh T3048-LY8 helps for easy deployment of mass datacenter IaaS build-up.

Virtualization

Network virtualization is becoming an important topic for datacenters. QuantaMesh T3048-LY8 provides hardware-based VXLAN feature to support virtual machine mobility. Not limited by 4K VLANs, VXLAN helps for the network scaling out across L3 subnets and can support up to 16.7M possible virtual networks.

SDN

Software Defined Network has emerged as a new approach to support open, vendor-agnostic, and programmable networks. QuantaMesh T3048-LY8 provides OpenFlow and OpEN API with Python script support as SDN solution to fulfill the modern datacenter trend.

High Availability

The QuantaMesh T3048-LY8 is designed for high availability from both hardware and software perspectives. The key features include:

  • 1+1 hot-swappable power supplies
  • 2+1 hot-swappable fans
  • Out-of-band management supported
  • Multi-chassis LAG for preventing the risks of single point failure
  • Up to 32 paths ECMP routing for load balancing and redundancy

About QCT

QCT (Quanta Cloud Technology) is a global datacenter solution provider extending the power of hyperscale datacenter design in standard and open SKUs to all datacenter customers.  Product lines include servers, storage, network switches, integrated rack systems and cloud solutions, all delivering hyperscale efficiency, scalability, reliability, manageability, serviceability and optimized performance for each workload.  QCT offers a full spectrum of datacenter products and services from engineering, integration and optimization to global supply chain support, all under one roof.  The parent of QCT is Quanta Computer Inc., a Fortune Global 500 technology engineering and manufacturing company. 

WEEE-Mark   CCC-China   CE-EU  cUL (Canada) (Safety)   FCC-ClassA-US   RoHS   VCCI-classA-Japan この装置は、クラスA情報技術装置です。この装置を家庭環境で使用すると電波妨害を引き起こすことがあります。この場合には使用者が適切な対策を講ずるよう要求されることがあります   CB-EU   


Physical ports

Port configuration
48 1/10GbE SFP+ and 6 QSFP+ ports
Management Port
Out-of-band management port (RJ-45, 10/100/1000Base-T)
Console Port
1 (RJ-45)
USB
1 (v2.0)

Performance

Switching capacity
1440Gbps
Maximum forwarding rate
1071Mpps
Latency
<600ns
MAC
Unified Forwarding Table to dynamically allocate the L2/L3 tables

CPU Board 1

CPU
Freescale P2020
Memory
2GB DDR3/ECC
Flash
128MB
Storage
8GB Micro SD

Layer 2 Features

Switching Mode
Store-and-Forward
Spanning Tree
  • 802.1D, 802.1w & 802.1s 
  • Fast Forwarding 
  • Edge Port 
  • Loop Guard 
  • BPDU Filter/Guard 
  • Auto Edge 
  • TCN Guard 
  • Root Guard
VLAN
  • IEEE 802.1Q Tagged Base 
  • Port-Based 
  • Private VLAN 
  • 802.1v Protocol VLAN 
  • MAC-Based VLAN 
  • IP-Subnet VLAN 
  • QinQ
Storm Control
  • Broadcast 
  • Unknown Multicast 
  • DLF (Unknown Unicast)
IGMP Snooping
  • v1/v2/v3 
  • v1/v2 Querier 
  • Immediate Leave
Link Aggregation
802.3ad with LACP (64 groups) 
Static Trunk 
Unicast/Multicast Traffic Balance over Trunking Port 
Link State
Port Backup
Error-Disable Recovery

QoS Features

Scheduling for priority queue
WRR, Strict, and Hybrid
COS
802.1p, IP TOS precedence, & DSCP
DiffServ
iSCSI optimization
Auto VoIP
Port rate limit

Security Features

static and dynamic port security (MAC-based)
802.1x
Port-based, MAC-based, auto VLAN assignment, guest VLAN, unauthenticated VLAN
Access Control List
L2/L3/L4
IPv6 ACL
L3/L4
RADIUS
Authentication and accounting
TACACS+
Authentication
HTTPS and SSL
AES128-cbc, 3ES-cbc, Blowfish-cbc
SSH 1.5/V2.0
AES128-cbc, 3ES-cbc, Blowfish-cbc
User name and password
Local Authentication, Remote Authentication via RADIUS/TACACS+, AAA
Denial of Service control
Management IP filtering
SNMP/Web/Telnet/SSH
MAC filtering
IP Source Guard
Dynamic ARP inspection (DAI)
DHCP snooping

Layer 3 Features

  • IP Multinetting/CIDR
  • /31 subnets
  • Proxy ARP
  • IRDP
  • Static route
  • OSPF
  • ECMP
  • BGP4
  • IGMP v1/v2/v3
  • DVMRP
  • PIM-DM/-SM
  • VRRP
  • Source IP configuration
  • Policy-based routing

IPv6 L3 Features

  • OSPFv3
  • MLD v1/v2
  • PIM-DM6/-SM6

Data Center Features

  • Enhanced Transmission Selection (802.1Qaz)
  • Priority-based Flow Control (802.1Qbb)
  • DCBX
  • FCoE Initiation Protocol (FIP) snooping

Management Features

Industrial command-line interface
CLI filtering
Telenet/SSH
Software download/upload
TFTP, Xmodem, FTP, and SCP/SFTP
Configuration download/upload
TFTP, Xmodem, FTP, and SCP/SFTP
Dual Image
SNMP v1/v2c/v3
RMON 1, 2, 3, & 9
BOOTP
client/relay
DHCP client
DHCP relay
DHCP L2 option 82 Relay
DHCP L3 option 82 Relay
DDNS
DNS client
DNS relay
Remote PING
Traceroute
SNTPv4
LLDP
802.1ab
UDLD
Port mirroring
SPAN
sFlow v5
Cable test
Email alerting
Auto Install

 IPv6 Management

  • IPv4/IPv6 Dual Protocol Stack
  • ICMPv6
  • ICMPv6 Redirect
  • IPv6 Path MTU Discovery
  • IPv6 Neighbor Discovery
  • Stateless Autoconfiguration
  • Manual Configuration
  • SNMP over IPv6
  • HTTP over IPv6
  • SSH over IPv6
  • IPv6 Telnet Support
  • IPv6 DNS Resolver
  • IPv6 RADIUS Support
  • IPv6 TACACS+ Support
  • IPv6 Syslog Support
  • IPv6 SNTP Support
  • IPv6 TFTP Support
  • Remote IPv6 Ping

 High Availability

Redundant power supply
1+1
Hot-swappable fan tray
N+1

 Virtualization Features

  • VXLAN
  • NVGRE

Mechanical

Dimension (HxWxD)
44x435x508mm
Weight
P2020: 9.13kg/20.111lbs (NET) 
Rangeley: 9.02kg/ 19.87lbs (NET)

Environmental Specifications

Operating temperature
0~45°C
Operating humidity
90% maximum relative humidity

Electrical

Power requirement
100-127VAC; 200-240VAC, 50/60Hz 
-48~60V DC
Power consumption
215 watts (L2 64B line rate; 10G-SR optics, 100% fan duty)

Safety

UL, cUL, CB

EMC

CE, FCC, VCCI, CCC

RoHS

Reduction of Hazardous Substances (RoHS) 6

Supported Optics and Cables

DAC cable (SFP+): 0.5m, 1m, 1.5m, 2m, 2.5m, 3m, and 5m 
AOC cable (SFP+, 850nm, MMF): 1m, 3m, 7m, 10m, 20m, and 100m 
DAC cable (QSFP+): 1m, 3m, and 5m 
DAC cable (QSFP+, fan-out): 1m, 3m, and 5m 
AOC cable (QSFP+, 850nm, MMF): 7m, 10m, and 20m 
10G optic (SFP+, LC, 850nm, MMF): 10GBASE-SR optic 
10G optic (SFP+, LC, 1310nm, SMF): 10GBASE-LR optic 
40G optic (QSFP+, MPO, 850nm, MMF): 10GBASE-SR4 
40G optic (QSFP+, LC, 1310nm, SMF): 10GBASE-LR4

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Datasheet 2
Title Version Date Size
QCT Product Portfolio v5.0 2015/06/18 271.97KB
QuantaMesh T3048-LY8 v2 2015/03/27 879.4KB
Safety information 5
Title Version Date Size
Safety Information_EN for UL 2014/06/18 295KB
Safety Information_French for CUL. 2014/06/18 404KB
Safety Information_Russian_Language v1 2014/06/18 556KB
Safety Information_Simplify Chinese for CCC. 2014/06/18 756KB
Safety Information_Tranditional Chinese for BSMI. 2014/06/18 619KB
User manual 2
Title Version Date Size
QuantaMesh Switch User Guide 2015/03/30 5.66MB
QuantaMesh Installation Guide 2015/07/02 6.33MB
Supported Switch OS 2
Title Version Date Size
LY6_LY8_LY9 P2020 image 2.4.02.00 2015/02/17 19.65MB
LY6_LY8_LY9 x86 image 2.4.02.00 2015/02/17 30.74MB