QuantaMesh T4048-IX8D
The Next Wave 25G Ethernet Switch for Data Center and Cloud Computing
- 48 x 10/25GbE SFP28 + 8 x 40/100GbE QSFP28
- x86 CPU Support
- VXLAN
- Multi-Chassis Link Aggregation (MLAG)
- OSPF, BGP4 with ECMP
- Network Automation
The Next Wave 25G Ethernet Switch for Data Center and CloudData center networks face the changes with hardware and meet the requirements of the software it hosts. Quanta Cloud Technology provides a series of Ethernet Switches, the QCT QuantaMesh switch product line, that addresses these changes and provides the advanced features that meet the demands for the contemporary data center applications. The QCT QuantaMesh product line provides the connections from 1G to 100Gbps speeds on its Ethernet Switches. To meet the requirements of high- performance, high- availability, fast scale out, low- latency performance, and continuous serviceability for data center applications. With the advanced feature of QNOS (Quanta Network OS), the QCT QuantaMesh Ethernet Switch product line is the best choice for Data Center applications.
QuantaMesh T4048-IX8D is a high-performance, high port density, and low- latency layer 3 managed switches for Data Center Leaf Switch or ToR (Top of Rack) applications. T4048-IX8D supports 48 SFP28 and 8 QSFP28 ports in a 1-Rack-Unit (1RU) switch that supports 2.0 Terabits per second (Tbps) of bandwidth. The 48-port downlink ports on the T4048-IX8D can be configured to work as either 1/10/25GbE ports, offering deployment flexibility and investment protection. The uplink can support up to eight 100GbE or eight 40GbE ports, or a combination of 10, 25, 40, 50 and 100GbE connectivity, offering flexible migration options. By levering merchant silicon chip, T4048-IX8D is fully compliant with IEEE 802.3by and is a high- performance and high-density Ethernet switch with advanced features such as a smart table, dynamic load balancing, and VXLAN/RIOT support. T4048-IX8D also supports larger table sizes, improves the performance for larger packet buffers, and reduces the latency. With the support of QNOS (Quanta Network OS), T4048-IX8D is the best choice for Data Center applications. |
Certification
Physical ports | |
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Port configuration |
48 10/25GbE SFP28 and 8 40/100GbE QSFP28 ports
|
Management Port |
Out-of-band management port (RJ-45, 10/100/1000Base-T)
|
Console Port |
1 (RJ-45)
|
USB |
USB 2.0
|
Performance | |
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Switching capacity |
4Tbps
|
Maximum forwarding rate |
2Bpps
|
Latency |
Ultra-low latency
|
Major Components | |
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ASIC |
BRCM TD3 BCM56873
|
CPU |
Intel Atom Denverton, TPM 2.0
|
Memory |
8GB DDR4 with ECC
|
Storage |
128GB M.2 SATA for storage
|
Layer 2 Features | |
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Switching Mode |
Store-and-Forward
|
Spanning Tree |
802.1w
802.1s
Auto Edge
|
VLAN |
IEEE 802.1Q Tagged Base
Port-Based
QinQ (802.1ad)
|
802.3x Flow Control (Pause Frames) | |
Storm Control |
Broadcast
Unknown Multicast
DLF (Unknown Unicast)
|
IGMP Snooping |
v1/v2/v3
v1/v2 Querier
Immediate Leave
|
MLD Snooping v1/v2 | |
Link Aggregation |
802.3ad with LACP
Static Trunk
Unicast/Multicast Traffic Balance over Trunking Port
LACP Fallback
Dynamic Load Balancing (DLB)
Trunking Port
|
Link State Tracking | |
Port Backup | |
Loopback Detection | |
Private VLAN | |
Link Debounce |
QoS Features | |
---|---|
Scheduling for priority queue |
WRR
Strict
Hybrid
|
COS |
802.1p
IP TOS precedence
DSCP
|
DiffServ | |
iSCSI optimization |
Security Features | |
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Static and dynamic port security (MAC-based) | |
802.1x (MD5, MS-CHAPv2) |
MAC-based
Port-based
Auto VLAN assignment
Guest VLAN
Unauthenticated VLAN
|
Access Control List |
L2/L3/L4
|
IPv4/IPv6 ACL |
L3/L4
|
RADIUS/TACACS+ |
Authentication, Authorization, Accounting
|
SSH V2.0 | |
User name and password |
Local Authentication
Remote Authentication via RADIUS/TACACS+
AAA
|
Management IP filtering |
SNMP
Telnet
SSH
|
IP Source Guard | |
Dynamic ARP inspection (DAI) | |
DHCP snooping |
IPv4
IPv6 |
SSH Public Key Authentication | |
Signed firmware image | |
Control Plane Policing / CoPP | |
Service Prohibit Access | |
Role Base Access Control (RBAC) |
Layer 3 Features | |
---|---|
IPv4 unnumbered interfaces | |
IP Multinetting/CIDR | |
/31 subnets | |
Proxy ARP | |
Static route |
IPv4
IPv6 |
OSPF v2/v3 | |
ECMP |
Reslient Hashing supported for ECMP
Dynamic Load Balancing (DLB)
|
BGP4 | |
IGMP v1/v2/v3 | |
PIM-SM/-SM6 | |
SSM | |
MLD v1/v2 | |
Policy-Based Routing (PBR) | |
BFD | |
VRF Lite | |
Black Hole Detection (BHD) | |
VRRP v2/ v3 | |
IP SLA |
Management Features | |
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IP helper | |
IPv4 Device Tracking | |
PTP Transparent Clock 1-step E2E (1588 1-Step end-to-end transparent clock) | |
Industrial standard command-line interface | |
CLI filtering | |
CLI schedule | |
SSH | |
Software Update |
TFTP
SCP
SFTP
|
Configuration download/upload |
TFTP
SCP
SFTP
|
Dual Images | |
SNMP v1/v2c/v3 | |
SNMP inform v2 | |
RMON1 Groups: 1, 2, 3, 9 | |
DHCP client | |
DHCP relay (VxLAN environment supported) | |
Remote PING | |
Traceroute | |
NTPv4 | |
LLDP |
802.1ab
802.MED
Potential error detection
|
UDLD | |
Port mirroring |
SPAN
RSPAN |
EVENT / Error log | |
DNS client | |
sFlow v5 | |
Email alerting |
SMTP
|
Error-Disable Recovery |
IPv6 Management | |
---|---|
IPv4/IPv6 Dual Protocol Stack | |
ICMPv6 | |
ICMPv6 Redirect | |
IPv6 Neighbor Discovery | |
Stateless Autoconfiguration | |
Manual Configuration | |
DHCPv6 client/relay | |
SNMP over IPv6 | |
SSH over IPv6 | |
IPv6 DNS Resolver | |
IPv6 RADIUS | |
IPv6 TACACS+ | |
IPv6 Syslog | |
IPv6 TFTP |
High Availability | |
---|---|
Multi-Chassis Link Aggregation (MLAG) |
- IGMPv1/v2/v3 SNP and MLDv1/v2 SNP
- Standalone mode - L2/L3 unicast - RSTP/MSTP - VXLAN |
In-Service Software Upgrade (ISSU) |
Data Center Features | |
---|---|
Anycast gateways | |
Priority-based Flow Control (802.1Qbb) |
802.1p
IP-DSCP
|
DCBX |
DCBX for ETS
DCBX for PFC
DCBX for Application Priority
|
FCoE Initiation Protocol (FIP) snooping | |
RoCEv1/v2 | |
PFC watchdog (DCBx supported) |
Automation | |
---|---|
Auto installation | |
Zero Touch Provision (ZTP) | |
RESTful API | |
Ansible | |
NETCONF/RESTCONF |
Virtualization Features | |
---|---|
VxLAN Switching/Routing | |
BGP-EVPN Route Support |
Ethernet autodiscovery Route (Type-1)
MAC with IP advertisement Route (Type-2)
Inclusive multicast Ethernet tag Toute (Type-3)
Ethernet segment Route (Type-4)
IP prefix Route (Type-5)
|
SDN | |
---|---|
OpenFlow v1.3 |
Mechanical | |
---|---|
Dimension (HxWxD) |
44x435x508mm
|
Weight |
9.35kg/20.59lbs (NET)
|
Environmental Specifications | |
---|---|
Operating temperature |
0~45°C
|
Operating humidity |
90% maximum relative humidity
|
Power | |
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PSU |
100~240VAC, 50/60Hz, 750W*2 (1+1)
|
Power consumption |
Idle Mode: 226W
Normal Mode: 242W |
Safety | |
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Safety |
UL, cUL, CB, CCC
|
EMC | |
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EMC |
CE, FCC, VCCI, BSMI, CCC
|
RoHS | |
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RoHS |
Reduction of Hazardous Substances (RoHS) 6
|
Ordering Information | |
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Ordering Information |
T4048-IX8D (1IX8UZZ0006) Front to Back, with Rail Kit, T4048-IX8D (1IX8UZZ0007) Back to Front, with Rail Kit
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