Product Model: CE7850-32Q-EI-B
Retail Price: US$13,060.00
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CE7850-32Q-EI-B provides 32 40GE QSFP+ optical ports (each can be split into 4 10GE ports), and can be equipped with 2 pluggable power modules and 2 pluggable fan modules.
Quick Specs
Figure 1 shows the appearance of CE7850-32Q-EI-B.
Table 1 shows the Quick Specs.
|
Product Code |
CE7850-32Q-EI-B |
|
Software Version |
V100R003C00 and later |
|
Ports |
32 x 40 GE QSFP+ ports |
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Power supply |
600W AC |
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Number of stack members/Stack bandwidth |
16/640G(unidirectional) |
|
Switching Capacity |
2.56 Tbit/s |
|
Forwarding Performance |
1,440 Mpps |
|
Maximum power consumption |
431 W |
|
Typical power consumption |
271 W (100% traffic load, QSFP+ high-speed copper cables on 32 ports, double power modules) |
|
Dimensions (W x D x H) |
17.4 in. x 23.9 in. x 1.7 in. (442 mm x 607 mm x 43.6 mm) |
|
Weight (fully loaded) |
11.2 kg (24.7 lb) |
Product Details
Figure 2 shows the rear (port side) panel of CE7850-32Q-EI-B.
Note:
|
¢Ù |
40GE QSFP+ Ethernet optical ports |
Figure 3 shows the front (power supply side) panel of CE7850-32Q-EI-B.
Note:
|
¢Ù |
Power supply slot 1 |
|
¢Ú |
Fan slot 1 |
|
¢Û |
Console port |
|
¢Ü |
Bar code label |
|
¢Ý |
Fan slot 2 |
|
¢Þ |
Power supply slot 2 |
|
¢ß |
USB port |
|
¢à |
ETH management port |
The Modules
Table 2 shows the recommended elements for the CE7850-32Q-EI-B.
|
Model |
Description |
|
40GE QSFP+ optical transceiver |
|
|
QSFP-40G-iSR4 |
40GBase-iSR4 Optical Transceiver,QSFP+,40G,Multi-mode (850nm,0.15km,MPO)(Connect to four SFP+ Optical Transceiver) |
|
QSFP-40G-LR4 |
40GBase-LR4 Optical Transceiver,QSFP+,40GE,Single-mode Module(1310nm,10km,LC) |
|
FAN-40HA |
|
|
FAN-40HA-F |
Fan box(HA,Front to Back,FAN panel side intake) |
|
FAN-40HA-B |
Fan box(HA,Back to Front,FAN panel side exhaust) |
Compare to Similar Items
Table 3 shows the comparison of CE7850-32Q-EI-B and CE6850-48S4Q-EI.
|
Product Code |
CE7850-32Q-EI-B |
CE6850-48S4Q-EI |
|
Fixed 10GE interfaces |
None |
48*10GE SFP+ |
|
Fixed 40GE interfaces |
32*40GE QSFP+ A 40GE interface can be split into four 10GE interfaces |
4*40GE QSFP+ A 40GE interface can be split into four 10GE interfaces. |
|
Switching Capacity |
2.56 Tbit/s |
1.28 Tbit/s |
|
Forwarding Rate |
1,440 Mpps |
960 Mpps |
|
Maximum power consumption |
431 W |
272 W |
|
Typical power consumption |
271 W |
180 W |
Before Purchasing
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CE7850-32Q-EI-B Datasheet
CE7850-32Q-EI-B Specifications |
|
|
Ports |
32 x 40 GE QSFP+ |
|
Switching Capacity |
2.56 Tbit/s |
|
Forwarding Performance |
1,440 Mpps |
|
Airflow Design |
Front-to-back or back-to-front |
|
Device Virtualization |
iStack |
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SVF |
|
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M-LAG |
|
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Network Virtualization |
TRILL |
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VXLAN routing and bridging |
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BGP-EVPN |
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QinQ access VXLAN |
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IPv6 over VXLAN |
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SDN |
Agile Controller |
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VMware NSX |
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Network Convergence |
FCoE |
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DCBX, PFC, and ETS |
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Programmability |
OPS |
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Puppet, Ansible, and OVSDB plug-ins released on open source websites |
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|
Linux containers for open-source and customized programming |
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Traffic Analysis |
NetStream |
|
sFlow |
|
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VLAN |
Adding access, trunk, and hybrid interfaces to VLANs |
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Default VLAN |
|
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QinQ |
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MUX VLAN |
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GARP VLAN registration protocol (GVRP ) |
|
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ACL |
Ingress: 3,750; Egress: 1,000 |
|
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Maximum: 288k |
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Dynamic learning and aging of MAC addresses |
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Static, dynamic, and black hole MAC address entries |
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Packet filtering based on source MAC addresses |
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MAC address limiting based on ports and VLANs |
|
|
ARP |
Maximum: 128k |
|
ND |
Maximum: 48k |
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IPv4 FIB |
Maximum: 256k |
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IP Routing |
IPv4 routing protocols, such as RIP, OSPF, BGP, and IS-IS |
|
IPv6 routing protocols, such as RIPng, OSPFv3, IS-ISv6, and BGP4+ |
|
|
IPv6 FIB |
Maximum: 128k |
|
IPv6 |
IPv6 Neighbor Discovery (ND) |
|
Path MTU Discovery (PMTU) |
|
|
TCP6, ping IPv6, tracert IPv6, socket IPv6, UDP6, and Raw IP6 |
|
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Multicast FIB |
Maximum: 8k |
|
Multicast |
IGMP, PIM-SM, PIM-DM, MSDP, and MBGP |
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IGMP snooping |
|
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Fast leave of multicast member interfaces |
|
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Multicast traffic suppression |
|
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Multicast VLAN |
|
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MPLS |
MPLS |
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Reliability |
LACP |
|
STP, RSTP, VBST, and MSTP |
|
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BPDU protection, root protection, and loop protection |
|
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Smart Link and multi-instance |
|
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DLDP |
|
|
ERPS (G.8032) |
|
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VRRP, VRRP load balancing, and BFD for VRRP |
|
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BFD for BGP/IS-IS/OSPF/Static route |
|
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QoS |
Traffic classification based on L2 headers, L3 protocols, L4 protocols, and 802.1p priority |
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Actions of ACL, CAR, re-marking, and scheduling |
|
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Queue scheduling algorithms, including PQ, WRR, DRR, PQ + WRR, and PQ + DRR |
|
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Congestion avoidance mechanisms, including WRED and tail drop |
|
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Traffic shaping |
|
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Configuration and Maintenance |
Console, Telnet, and SSH terminals |
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Network management protocols, such as SNMP v1/v2c/v3 |
|
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File upload and download through FTP and TFTP |
|
|
BootROM upgrade and remote upgrade |
|
|
802.3az Energy Efficient Ethernet (EEE) |
|
|
Hot patches |
|
|
User operation logs |
|
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Zero-Touch Provisioning (ZTP) |
|
|
Security and Management |
802.1x authentication |
|
Command line authority control based on user levels, preventing unauthorized users from using commands |
|
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DoS, ARP, and ICMP attack defenses |
|
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Port isolation, port security, and sticky MAC |
|
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Binding of the IP address, MAC address, interface and VLAN |
|
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Authentication methods, including AAA, RADIUS, and HWTACACS |
|
|
Remote Network Monitoring (RMON) |
|
|
Dimensions (W x D x H) |
17.4 in. x 23.9 in. x 1.7 in. (442 mm x 607 mm x 43.6 mm) |
|
Weight (fully loaded) |
11.2 kg (24.7 lb) |
|
Environment Parameters |
Operating temperature: 0°C to 40°C (32°F to 104°F) (0m to 1,800m) |
|
Operating Voltage |
90V AC to 290V AC |
|
Maximum Power Consumption |
431W |