QuantaMesh T3048-LY2R

Feature Highlights

QuantaMesh 3000 Series T3048-LY2R

A powerful Top-of-Rack Switch for Cloud Datacenters

The QuantaMesh T3048-LY2R is a high performance and low latency layer 2/3/4 Ethernet switch with 48 1/10GbE SFP+ and 4 40GbE QSFP+ ports in a compact rack unit size. The 4 40GbE ports provide 160Gbps to aggregate bandwidth up to the core switch. Each 40 Gigabit Ethernet port can be independently configured as 40GbE or 4 x 10GbE for total 64 ports of 10GbE.

Simplicity

The QuantaMesh T3048-LY2R can be managed through an industry standard command-line interface (CLI) which reduces training and operating costs. A user friendly Web GUI is provided via a standard Web browser for switch management. The QuantaMesh T3048-LY2R also supports Simple Network Management Protocol (SNMP) both from standard MIB and private MIB for easy configuration, monitoring, and remote management for the network administrator. The Auto-Installation feature implemented in the QuantaMesh T3048-LY2R helps centralized management to simplify deployment of a truly plug-and-play experience. With the evolution from IPv4 to IPv6, the QuantaMesh T3048-LY2R is a IPv6 integrated management device.

High Availability

The QuantaMesh T3048-LY2R is designed for high availability from both hardware and software perspective. The key features include:

1+1 hot-swappable power supplies
2+1 hot-swappable fans
Out-of-band management supported
802.1D, 802.1w, and 802.1s supported
Up to 32 ports per group (LACP) and up to 64 groups
Multi-chassis LAG for preventing the risks of single point failure
Up to 32 paths ECMP routing for load balancing and redundancy
Virtual Router Redundancy Protocol supported

 

High-Performance L2/L3 access deployments

With the compact 1U form factor, high density 48 1/10G SFP+ and 4 40G QSFP+ ports in the front panel, front to back or back to front airflow design, the QuantaMesh T3048-LY2R is ideal for top-of-rack deployments in high-performance, highly demanding datacenters. The 1.28 terabits per second switching capacity and 960Mpps forwarding rate with low power consumption make the QuantaMesh T3048-LY2R a powerful solution to aggregate high-performance servers in the datacenter.

Datacenter application

The QuantaMesh T3048-LY2R is an IEEE DCB-based switch delivering a high-performance solution to integrate server edge access. Key features include:

Congestion Notification (CN, 802.1Qau)
Enhanced Transmission Selection (ETS, 802.1Qaz)
Priority-based Flow Control (PFC, 802.1Qbb)
Datacenter Bridging Extension (DCBX, 802.1Qaz)
FCoE Initiation Protocol (FIP) snooping

 

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.

T3048-LY2R Specifications

Physical ports
48 1/10GbE SFP+ and 6 QSFP+ ports
Out-of-band management port (RJ-45, 10/100/1000Base-T)
1 RJ-45 console port
1 USB2.0 port
Performance
Switching capacity: 1.28Tbps
Maximum Forwarding rate: 952Mpps
Latency: <1us
MAC: 128K
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
− GVRP/GMRP
− 802.1v protocol VLAN
− Voice VLAN
− MAC-based VLAN
− IP-subnet VLAN
– MAC-Based Voice VLAN
– VTP v1/v2
− 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
– LACP Fallback
Multi-chassis LAG (MLAG)
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 v1.5/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
Web Authentication (Captive Portal)
Management Features
Industrial command-line interface
CLI filtering
Web Based Management/HTTPs
Telnet/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
SNMP inform: v2/v3
RMON 1, 2, 3 and 9
BOOTP: client/relay
DHCP client
DHCP relay
DHCP L2 option 82 Relay
DHCP L3 option 82 Relay
EVENT/Error log: Local Flash
DDNS
DNS client
DNS relay
Remote PING
Traceroute
SNTPv4
LDAP client
LLDP: 802.1ab
CDP
UDLD
Port mirroring: SPAN
sFlow v5
Cable test
Email alerting
CLI scheduler
Auto Install
IPv6 Management
IPv4/IPv6 Dual Protocol Stack
ICMPv6
ICMPv6 Redirect
IPv6 Path MTU Discovery
IPv6 Neighbor Discovery
Stateless Autoconfiguration
Manual Configuration
DHCPv6
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
Layer 3 features
IP Multinetting/CIDR
/31 subnets
Proxy ARP
IRDP
Static route
RIP v1/v2
OSPF
ECMP
BGP4
IGMP v1/v2/v3
DVMRP
PIM-DM/-SM
VRRP
Source IP Configuration
Policy-based routing
IPv6 Layer 3 features
RIPng
OSPFv3
MLD v1/v2
PIM-DM6/-SM6
High Availability
Redundant power supply: 1+1
Hot-swappable fan tray: N+1
Data Center features
Congestion Notification (802.1Qau)
Enhanced Transmission Selection (802.1Qaz)
Priority-based Flow Control (802.1Qbb)
DCBX
FCoE Initiation Protocol (FIP) snooping
EVB/802.1Qbg
SDN
OpenFlow
Mechanical
Dimension (HxWxD): 44x435x393mm
Weight: 7.83kg/17.31lbs (NET)
Environmental specifications
Operating temperature: 0~45°C
Operating humidity: 90% maximum relative humidity
Electrical
Power requirement: 100~240VAC, 50/60Hz
Power consumption: 179 watts (L2 64B line rate; 10G-SR optics, 100% fan duty)
Safety
UL, cUL, CB, BSMI, CCC
EMC
CE, FCC, VCCI, KCC, BSMI, CCC
RoHS
Reduction of Hazardous Substances (RoHS) 6
Order Information
T3048-LY2R (1LY2BZZ001B) (F-2-B, AC, P2020)
T3048-LY2R (1LY2BZZ001C) (B-2-F, AC, P2020)

 

* All specifications and figures are subject to change without prior notice.