Quanta T3048-LY2 48-Port 1/10GbE + 4-Port 10/40GbE Switch - Front to Back Air Flow

SKU: 1LY2BZZ0008
Manufacturer: Quanta
High performance layer 2/3/4 Ethernet switch with 48 1/10Gbe SFP+ and 4 40GbE QSFP+ ports - Front to Back Air Flow More details...
Price: $5,580.00
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Quanta T3048-LY2 48-Port 1/10GbE + 4-Port 10/40GbE Switch - Front to Back Air Flow
Quanta T3048-LY2 48-Port 1/10GbE + 4-Port 10/40GbE Switch - Front to Back Air Flow
Product Details
T3048-LY2 48-Port 1/10GbE Switch - Front to Back Air Flow

The Quanta TROPOS T3048-LY2 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 provide 160Gbps to the uplink 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.

The Quanta TROPOS T3048-LY2 can be managed through industry standard command-line Interface (CLI) which reduces the training and operating costs. A user friendly Web GUI is provided via a standard Web browser to manage. The T3048-LY2 also supports Simple Network Management Protocol (SNMP) both from standard MIB and private MIB for network administrator to easily configure, monitor, and manage remotely.

The Auto-Installation feature implemented in the T3048-LY2 helps centralized management to simplify deployment of a truly plug-and-play experience. With the evolution from IPv4 to IPv6, The T3048-LY2 is a IPv6 integrated management device.

High Availability
The Quanta TROPOS T3048-LY2 is designed for high availability from both hardware and software perspective. The key features include:
  • 1+1 hot-swappable power supplies
  • Out-of-band management supported
  • 802.1D, 802.1w, and 802.1s supported
  • Up to 8 ports per link aggregation group (LACP) and up to 64 groups
  • Multi-chassis LAG (MLAG) 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 1G/10G SFP+ and 4 40G QSFP+ ports in the front panel, front to back or back to front airflow design, the Quanta TROPOS T3048-LY2 is ideal for top-of-rack deployments in high-performance, highly demanding data centers. The 1.28 terabits per second switching capacity and 960Mpps forwarding rate with low power consumption ensure T3048-LY2 to be a powerful solution to aggregate high-performance servers in the data center.

Advanced IPv4 and IPv6 routing
The Quanta TROPOS T3048-LY2 is a full layer 2 and layer 3 routing switch that supports advanced IPv4 and IPv6 routing features such as RIP v1/v2, OSPF/ECMP, RIPng and OSPFv3. The multicast routing features for IGMP v1/v2/v3, DVMRP, PIM-DM/SM, MLD v1/v2 and PIM-DM6/SM6 are all supported in the T3048-LY2.

Data Center application
The Quanta TROPOS T3048-LY2 is an IEEE special DCB switch delivering a high-performance solution to integrate server edge access. The key features include:
  • Congestion Notification (CN, 802.1Qau)
  • Enhanced Transmission Selection (ETS, 802.1Qaz)
  • Priority-based Flow Control (PFC, 802.1Qbb)
  • Data Center Bridging Extension (DCBX, 802.1Qaz)
  • FCoE Initiation Protocol (FIP) snooping


Physical ports
  • 48 1/10GbE SFP+ and 4 40GbE QSFP+ ports
  • 1 RJ-45 out-of-band management port (10/100/1000)
  • 1 RJ-45 console port
  • Switching capacity: 1.28 Tbps
  • Forwarding rate: 960Mpps
  • Latency: 1.2 microseconds
  • Memory: 2GB
  • Flash: 64MB
  • MAC: 128K
  • Packet buffer: 9MB
  • Jumbo frame: 12K
L2 Features
  • Auto-negotiation for port speed and duplex
  • Flow control: IEEE 802.3x
  • Switching mode: store-and-forward
  • Spanning Tree Protocol:
    • 802.1D, 802.1w, and 802.1s
    • Spanning Tree Fast Forwarding
    • Edge port
    • Loop guard
    • BPDU filter/guard
    • Auto Edge
    • TCN guard
    • Root guard
  • VLANs
    • IEEE 802.1Q tagged based
    • Port-based (up to 4k VLANs )
    • Private VLAN
    • 802.1v protocol VLAN
    • Voice VLAN
    • MAC-based VLAN
    • IP-subnet VLAN
    • QinQ
  • VTP v1/v2
  • Storm control
    • Broadcast
    • Unknown multicast
    • Unknown unicast
  • IGMP snooping
    • IGMP snooping v1/v2/v3
    • IGMP v1/v2 querier
    • IGMP immediate leave
  • Ling Aggregation
    • 802.3ad with LACP
    • Cisco EtherChannel Liked
    • Unicast/Multicast traffic balance over trunking port (dst-ip, dst-mac, src-dst-ip, src-dst-mac, src-ip, src-mac)
  • Multi-chassis LAG (MLAG)
  • Link state
  • Port backup
  • Queues per port: 8 queues
  • Scheduling for priority queue: WRR, Strict and hybrid (WRR+Strict)
  • COS: 802.1p, IP Precedence, and DSCP
  • DiffServ
  • Port rate limit
  • Auto VoIP
  • iSCSI optimization
  • Static and dynamic port security (MAC-based)
  • 802.1x: port-based, MAC-based, auto VLAN assignment, guest VLAN, unauthenticated VLAN
  • ACL: L2/L3/L4
  • IPv6 ACL: L3/L4
  • RADIUS: authentication and accounting (up to 32 servers)
  • TACACS+: authentication (up to 5 servers)
  • HTTPS (AES 128-cbc, 3ES-cbc, Blowfish-cbc)
  • SSH v1.5/v2.0 (AES 128-cbc, 3ES-cbc, Blowfish-cbc)
  • User name and password: local authentication and remote authentication via RADIUS/TACACS+
  • Denial of Service control
  • Management IP filtering (SNMP/WEB/Telnet/SSH)
  • MAC filtering
  • IP Source Guard
  • Dynamic ARP inspection (DAI)
  • DHCP snooping
  • Industrial command line interface
  • CLI filtering
  • Telnet/SSH
  • Software download/upload: TFTP/Xmodem/FTP
  • Configuration download/upload: TFTP/Xmodem/FTP
  • Dual image supported
  • SNMP v1/v2c/v3
  • RMON 1, 2, 3 and 9
  • BOOTP: client/relay
  • DHCP: client/relay/option 82
  • Event/error log: local flash and remote server via system log (RFC3164)
  • DNS: client/relay
  • LLDP (802.1ab, Link Layer Discovery Protocol)
  • CDP (Cisco Discovery Protocol) version 2
  • Port mirroring: one to one and many to one
  • sFlow (RFC3176)
  • IPv6 management:
    • IPv4/IPv6 Dual Stack
    • ICMPv6
    • ICMPv6 redirect
    • IPv6 Path MTU Discovery
    • IPv6 Neighbor Discovery
    • stateless auto-configuration
    • manual configuration
    • DHCPv6 (client)
    • SNMP/HTTP/SSH/Telnet over IPv6
    • IPv6 DNS resolver
    • IPv6 RADIUS/TACACS+ support
    • IPv6 Syslog support
    • IPv6 SNTP
    • IPv6 TFTP
    • IPv6 Ping
Layer 3 features
  • CIDR
  • ARP (static: 128 and dynamic 3968)
  • Proxy ARP
  • Local proxy ARP
  • IRDP
  • Static route
  • Unicast Routing: RIP v1/v2, OSPF
  • ECMP
  • Multicast Routing: IGMP v1/v2/v3, DVMRP, PIM-DM/-SM
  • VRRP
IPv6 Layer 3 features
  • Static route
  • Unicast Routing: RIPng and OSFPv3
  • Multicast Routing: MLD v1/v2, PIM-DM6/-SM6
  • DHCPv6: relay
Data Center features
  • FIP snooping
  • Congestion Notification
  • Enhanced Transmission Selection
  • Priority-based Flow Control
  • Data Center Bridging Extension
VM Tracer features
  • VMware vSphere support
  • VM Auto Discovery
  • VM Adaptive Segmentation
  • VM host view
Ethernet Virtual Bridge
  • Ethernet Virtual Bridging (EVB, IEEE 802.1Qbg)
  • Dimension (HxWxD): 42.8x435x393.7 mm
  • Weight: 7.7kg(NET)
Environmental specifications
  • Operating temperature: 0~45C
  • Operating humidity: 90% maximum relative humidity
  • Reduction of Hazardous Substances (RoHS) 6
Order information
  • T3048-LY2 (1LY2BZZ0008) (Front to Back)
  • T3048-LY2 (1LY2BZZ0009) (Back to Front)
  • Limited lifetime warranty

Safety / EMC

  • UL 60950-1 (2nd Ed.)
  • CSA C22.2 60950-1-07 (2nd Ed.)
  • IEC 60950-1 (2005)
  • EN 60950-1 (2006)
  • FCC 47CFR, Part 15 Class A
  • ICES-003 Class A
  • EN 55022 Class A
  • CISPR 22 Class A
  • EN 55024
  • EN 61000-3-2
  • EN 61000-3-3
  • EN 300 386 (2008)

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