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CE12812-DC is CE12812 DC Assembly Chassis (with CMUs and Fans).
Figure 1 shows the appearance of CE12812-DC.
Table 1 shows the Quick Specs.
|
Product Code |
|
|
Switching Capacity? |
134/ |
|
Forwarding Rate? |
51,840 |
|
Service Slots |
12 |
|
Switching Fabric? |
6 |
|
LPU slots |
12 (slot IDs: 01 to 12) |
|
MPU slots |
2 (slot IDs: 13 to 14) |
|
CMU slots |
2 (slot IDs: 15 to 16) |
|
SFU slots |
6 (slot IDs: 17 to 22) |
|
Power slots |
12 (slot IDs: PM1 to PM12) |
|
Fan slots |
17 (slot IDs: FAN1 to FAN17) |
Figure 2 shows the front panel of CE12812-DC.
Note:
|
① |
CE12800 series switches chassis header, showing the following: Product series name:
|
|
② |
?Two?CMUs |
|
③ |
Cable management frame |
|
④ |
Front ESD jack |
|
⑤ |
Air intake area for SFUs in the CE12812 chassis |
|
⑥ |
Power modules |
|
⑦ |
Indicators |
|
⑧ |
Two MPUs |
|
⑨ |
?LPU |
|
⑩ |
Two power switches |
* CE12812-DC is CE12812 DC Assembly Chassis (with CMUs and Fans), the other modules or cards must be purchased separately.
Figure 3 shows the back panel of CE12812-DC.
Note:
|
① |
Serial number label |
|
② |
Rear ESD jack |
|
③ |
?Handle |
|
④ |
Power distribution unit |
|
⑤ |
MAC address label |
|
⑥ |
?Fan modules |
|
⑦ |
?SFU |
|
⑧ |
Two ground points for a dual-hole ground lug, with a yellow grounding label attached |
* CE12812-DC is CE12812 DC Assembly Chassis (with CMUs and Fans), the other modules or cards must be purchased separately.
Table 2 shows the recommended elements for the CE12812-DC.
|
Model |
Description |
|
AC&high-voltage DC power module |
|
|
3000W HVDC Power Module |
|
|
DC power module |
|
|
2200W DC Power Supply |
|
|
AC power module |
|
|
2700W AC Power Supply |
|
|
FE-SFP optical transceiver |
|
|
Optical Transceiver, SFP, 100M/155M, Multi-mode Module(1310nm, 2km, LC) |
|
|
Optical Transceiver, eSFP, 100M/155M, Single-mode Module(1310nm, 15km, LC) |
|
|
Optical Transceiver, eSFP, FE, Single-mode Module(1310nm, 40km, LC) |
|
|
GE-SFP optical transceiver |
|
|
Optical Transceiver, eSFP, GE, Multi-mode Module(850nm, 0.55km, LC) |
|
|
Optical Transceiver, eSFP, GE, Single-mode Module(1310nm, 10km, LC) |
|
|
Optical Transceiver, eSFP, GE, Single-mode Module(1310nm, 40km, LC) |
|
|
Optical Transceiver, eSFP, GE, Single-mode Module(1550nm, 40km, LC) |
|
|
10G-SFP+ optical transceiver |
|
|
10GBase-USR Optical Transceiver, SFP+, 10G, Multi-mode Module(850nm, 0.1km, LC) |
|
|
Optical Transceiver, SFP+, 10G, Multi-mode Module(850nm, 0.3km, LC) |
|
|
40GE CFP optical transceiver |
|
|
High Speed Transceiver,CFP,40G,Single-mode Module(1310nm band,41.25G,10km,stright LC) |
|
|
High Speed Transceiver,CFP,40G,Single-mode Module(1310nm band,41.25G,40km,stright LC) |
|
|
40GE QSFP+ optical transceiver |
|
|
40GBase-eSR4 Optical Transceiver,QSFP+,40G,Multi-mode (850nm,0.3km,MPO)(Connect to four SFP+ Optical Transceiver) |
|
|
40GBase-ER4 Optical Transceiver,QSFP+,40G,Single-mode Module (1310nm,40km,LC) |
|
|
100GE CFP optical transceiver |
|
|
High Speed Transceiver,CFP,100G,Multimode Module(850nm,10*10G,0.1km,MPO) |
|
|
CFP, 100G, Single-mode Module(1310nm band,4*25G,10km,stright LC) |
|
|
High Speed Transceiver,CFP,100G,Single-mode Module(1310nm band,4*25G,40km,stright LC) |
|
|
GE copper transceiver |
|
|
Electrical Transceiver,SFP,GE,Electrical Interface Module(100m,RJ45) |
|
|
100GE interface card |
|
|
12-Port-100GE Interface Card(EG,CFP2) |
|
|
8-Port-100G Interface Card(EC,CXP) |
|
|
10GE interface card |
|
|
Huawei 48-port 100M/1000M/10G Base-T Interface Card(EC,RJ45) CE-L48XT-EC |
|
|
48-Port-10GE Interface Card(EC,SFP+) |
|
|
40GE interface card |
|
|
24-Port-40G Interface Card(EC1,QSFP+) |
|
|
12-Port-40G Interface Card(EF,QSFP+) |
|
|
Firewall module |
|
|
Huawei CE12800 NGFW Module A CE-FWA, with HW General Security Platform Software |
|
|
GE interface card |
|
|
48-Port 10/100/1000BASE-T Interface Card(ED,RJ45) |
|
|
48-Port 100/1000BASE-X Interface Card(ED,SFP) |
|
|
Fan module |
|
|
CE12800 Fan Box |
Table 3 shows the comparison of CE12812-DC?and CE12816A-B01.
|
Product Code |
||
|
Switching Capacity? |
134/ |
178/ |
|
Forwarding Rate? |
51,840 |
69,120 |
|
Service Slots |
12 |
16 |
|
Switching Fabric? |
6 |
6 |
|
LPU slots |
12 (slot IDs: 01 to 12) |
16 (slot IDs: 01 to 16) |
|
MPU slots |
2 (slot IDs: 13 to 14) |
2 (slot IDs: 17 to 18) |
|
CMU slots |
2 (slot IDs: 15 to 16) |
2 (slot IDs: 19 to 20) |
|
SFU slots |
6 (slot IDs: 17 to 22) |
6 (slot IDs: 21 to 26) |
|
Power slots |
12 (slot IDs: PM1 to PM12) |
20 (slot IDs: PM1 to PM20) |
|
Fan slots |
17 (slot IDs: FAN1 to FAN17) |
23 (slot IDs: FAN1 to FAN23) |
Do you have any?question about?the CE12812-DC
|
Switching Capacity |
134/ |
|
Forwarding Rate |
51,840 |
|
Service Slots |
12 |
|
Switching Fabric |
6 |
|
Fabric Architecture |
Clos architecture, cell switching, VoQ, and distributed large buffer |
|
Airflow Design |
Strict front-to-back |
|
Device Virtualization |
Virtual System (VS) |
|
Cluster Switch System (CSS)2 |
|
|
Super Virtual Fabric (SVF)3 |
|
|
Network Virtualization |
M-LAG |
|
TRILL |
|
|
VxLAN routing and bridging |
|
|
EVPN |
|
|
QinQ in VXLAN |
|
|
VM Awareness |
Agile Controller |
|
Network Convergence |
FCoE |
|
DCBX, PFC, and ETS |
|
|
Data Center Interconnect |
BGP-EVPN |
|
Ethernet Virtual Network (EVN) for inter-DC Layer 2 network interconnections |
|
|
Programmability |
OpenFlow |
|
ENP programming |
|
|
OPS programming |
|
|
Puppet, Ansible, and OVSDB plug-ins released on open source websites |
|
|
Linux container for open source and customization programming |
|
|
Traffic Analysis |
NetStream |
|
Hardware-based sFlow |
|
|
VLAN |
Adding access, trunk, and hybrid interfaces to VLANs |
|
Default VLAN |
|
|
QinQ |
|
|
MUX VLAN |
|
|
GVRP |
|
|
MAC Address |
Dynamic learning and aging of MAC addresses |
|
Static, dynamic, and blackhole MAC address entries |
|
|
Packet filtering based on source MAC addresses |
|
|
MAC address limiting based on ports and VLANs |
|
|
IP Routing |
IPv4 routing protocols, such as RIP, OSPF, IS-IS, and BGP |
|
IPv6 routing protocols, such as RIPng, OSPFv3, ISISv6, and BGP4+ |
|
|
IP packet fragmentation and reassembling |
|
|
IPv6 |
IPv6 over VXLAN |
|
IPv6 over IPv4 |
|
|
IPv6 Neighbor Discovery (ND) |
|
|
Path MTU Discovery (PMTU) |
|
|
TCP6, ping IPv6, tracert IPv6, socket IPv6, UDP6, and Raw IP6 |
|
|
Multicast |
IGMP, PIM-SM, PIM-DM, MSDP, and MBGP |
|
IGMP snooping |
|
|
IGMP proxy |
|
|
Fast leave of multicast member interfaces |
|
|
Multicast traffic suppression |
|
|
Multicast VLAN |
|
|
MPLS |
Basic MPLS functions |
|
MPLS VPN/VPLS/VPLS over GRE |
|
|
Reliability |
Link Aggregation Control Protocol (LACP) |
|
STP, RSTP, VBST, and MSTP |
|
|
BPDU protection, root protection, and loop protection |
|
|
Smart Link and multi-instance |
|
|
Device Link Detection Protocol (DLDP) |
|
|
Ethernet Ring Protection Switching (ERPS, G.8032) |
|
|
Hardware-based Bi-directional Forwarding Detection (BFD) |
|
|
VRRP, VRRP load balancing, and BFD for VRRP |
|
|
BFD for BGP/IS-IS/OSPF/Static route |
|
|
In-Service Software Upgrade (ISSU) |
|
|
Segment Routing (SR) |
|
|
QoS |
Traffic classification based on Layer 2, Layer 3, Layer 4, and priority information |
|
Actions include ACL, CAR, and re-marking |
|
|
Queue scheduling modes such as PQ, WFQ, and PQ + WRR |
|
|
Congestion avoidance mechanisms, including WRED and tail drop |
|
|
Traffic shaping |
|
|
O&M |
IEEE 1588v2 |
|
Packet Conservation Algorithm for Internet (iPCA) |
|
|
Dynamic Load Balancing (DLB) |
|
|
Dynamic Packet Prioritization (DPP) |
|
|
Network-wide path detection |
|
|
Microsecond-level buffer detection |
|
|
Configuration |
Console, Telnet, and SSH terminals |
|
Network management protocols, such as SNMPv1/v2c/v3 |
|
|
File upload and download through FTP and TFTP |
|
|
BootROM upgrade and remote upgrade |
|
|
Hot patches |
|
|
User operation logs |
|
|
Zero-Touch Provisioning (ZTP) |
|
|
Security |
802.1x authentication |
|
RADIUS and HWTACACS authentication for login users |
|
|
Command line authority control based on user levels, preventing unauthorized users from using commands |
|
|
Defense against MAC address attacks, broadcast storms, and heavy-traffic attacks |
|
|
Ping and traceroute |
|
|
Remote Network Monitoring (RMON) |
|
|
Dimensions |
442 x |
|
Chassis Weight (empty) |
< 190 kg |
|
Operating Voltage |
AC: 90V to 290V |
|
Max. Power Supply |
18,000W |
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