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Description
Huawei S12700E-12 Switch features 43200 Mpps Forwarding Performance 57.6 Tbps Switching Capacity 2 MPU slots 4 SFU slots 12 Service card slots 5 Fan Slots.
Huawei S12700E-12 Switch Product Overview
Huawei S12700E-12 Switch is the flagship core switches of Huawei’s Chichi campus network. It provides high-quality mass switching capabilities, wired and wireless deep converged network experience, and full-stack open and smooth upgrade capabilities to help customer networks move from traditional campuses to business experiences.
Huawei CloudEngine S12700E-12 Switch has massive capacity expansion and flexible service upgrade capabilities to meet customers’ long-term network evolution needs and protect customer investment. By using the powerful Huawei series switch chip, the maximum bandwidth of a single slot is 4.8Tbps. The Huawei CloudEngine S12700E supports a wide range of 100GE, 40GE, 10GE, and GE line cards. The machine supports the industry-leading 288*100GE high-density port and can be flexibly expanded and upgraded according to the capacity requirements of the campus.
Huawei S12700E-12 Switch Product Pictures
Huawei S12700E-12 Switch Product Specifications
| Product Model | CloudEngine S12700E-4 | CloudEngine S12700E-8 | CloudEngine S12700E-12 |
| Forwarding Performance | 14400 Mpps | 28800 Mpps | 43200 Mpps |
| Switching Capacity | 19.2 Tbps | 38.4 Tbps | 57.6 Tbps |
| MPU slots | 2 | 2 | 2 |
| SFU slots | 2 | 4 | 4 |
| Service card slots | 4 | 8 | 12 |
| Fan slots | 2 | 4 | 5 |
| Wireless Services | Managing up to 10K APs | ||
| AP access control, AP domain management, and AP configuration template management | |||
| Radio channel management, unified static configuration, and dynamic centralized management | |||
| WLAN basic services, QoS, security, and user management | |||
| CAPWAP, tag/terminal location, and spectrum analysis | |||
| iPCA | Directly coloring service packets to collect real-time statistics on the number of lost packets and packet loss ratio | ||
| Collection of statistics on the number of lost packets and packet loss ratio at network and device levels | |||
| Super Virtual Fabric (SVF) | Works as the parent node to vertically virtualize downstream switches and APs as one device for simpler management | ||
| A two-layer client architecture supported | |||
| Third-party devices allowed between SVF parent and clients | |||
| VXLAN | VXLAN L2 and L3 gateways | ||
| Centralized and distributed gateways | |||
| BGP-EVPN | |||
| Configured through the NETCONF protocol | |||
| Interoperability | VBST (compatible with PVST/PVST+/RPVST) | ||
| LNP (similar to DTP) | |||
| VCMP (similar to VTP) | |||
Huawei S12700E-12 Switch Product Features
Full programmable architecture
The S12700E adopts Huawei’s self-developed Solar series of fully programmable architecture chips. When protocol evolution and technology update require forwarding process changes, customers do not need to replace new hardware, and can be supported by software updates. The service is fast and flexible, and protects customer investment. Traditional ASICs The chip adopts a fixed forwarding architecture and forwarding process. The new service cannot be deployed quickly and needs to wait for 1 to 3 years of hardware support.
Wired and wireless convergence
The S12700E has built-in AC, no need to purchase additional AC hardware. The whole machine can manage up to 10K APs. The forwarding performance of the whole machine can reach 4T-bit, which solves the bottleneck of external AC processing performance and calmly faces the high-speed wireless era.
The S12700E supports the unified user management function, which shields the access layer device and the access mode. It supports multiple authentication modes such as PPPoE/802.1X/MAC/Portal and supports group/domain/time management. Users and business are visually controllable, achieving a leap from “device management as the center” to “user management as the center”.
System openness
Support Netconf/YANG, users can automatically configure through Netconf/YANG.
OPS (Open Programmability System) is an open programmable system based on the Python language. IT administrators can use the Python script to program the operation and maintenance functions of the switch, quickly realize functional innovation and realize intelligent operation and maintenance.
Huawei S12700E-12 Switch Product Ordering Info
| S12700E Basic Configuration | |
| LE2BN66ED000 | N66E DC assembly cabinet (eight 60A outputs, maximum 2200W, 600 × 600 × 2200 mm) |
| LE2BN66EA000 | N66E AC assembly cabinet (four 16 A outputs, a maximum of 2500W, 600 × 600 × 2200 mm) |
| ET1BS12704E0 | S12700E-4 assembly chassis |
| ET1BS12708E0 | S12700E-8 assembly chassis |
| FAN-770A-B | Fan box (-5degC–55degC, 48V, 400W, 2, indoors, VA) |
| Main control unit | |
| LST7MPUE0000 | S12700E main control unit E |
| Monitoring Board | |
| EH1D200CMU00 | Centralized Monitoring Board |
| Switch fabric unit | |
| LST7SFUEX100 | S12700E switch fabric unit E(X1) |
| 100G Ethernet optical interface board | |
| LST7C06HX6E0 | 6-port 100GE QSFP28 interface card (X6E,QSFP28) |
| LST7C06HX6S0 | 6-port 100GE QSFP28 interface card (X6S,QSFP28) |
| 10GE optical interface card | |
| LST7X48SX6E0 | 48-port 10GE SFP+ interface card (X6E,SFP+) |
| LST7X48SX6S0 | 48-port 10GE SFP+ interface card (X6S,SFP+) |
| 10GE/1000M Ethernet optical interface card | |
| LST7X24BX6E0 | 24-port 10GE SFP+ interface and 24-port GE SFP interface card (X6E,SFP+) |
| LST7X24BX6S0 | 24-port 10GE SFP+ interface and 24-port GE SFP interface card (X6S,SFP+) |
| Gigabit Ethernet optical interface board | |
| LST7G48SX6E0 | 48-port GE SFP interface card (X6E,SFP) |
| LST7G48SX6S0 | 48-port GE SFP interface card (X6S,SFP) |
| Gigabit Ethernet electrical interface board | |
| LST7G48TX5E0 | 48-port 10/100/1000BASE-T interface card (X5E,RJ45) |
| LST7G48TX5S0 | 48-port 10/100/1000BASE-T Interface Card (X5S, RJ45) |
| Power supply | |
| PDC-2200WF | 2200W DC power module |
| W2PSD2200 | 2200W DC power module |
| PAC3KS54-CB | 3000W AC power module (black) |
| PAC3KS54-CE | 3000W AC power module (black) |
| License | |
| N1-S127E-F-Lic | N1-CloudCampus,Foundation,S127E Series, Per Device |
| N1-S127E-F-SnS1Y | N1-CloudCampus,Advanced,S127E Series, Per Device |
| N1-S127E-A-Lic | N1-CloudCampus,Foundation,S127E Series, SnS, Per Device,1Year |
| N1-S127E-A-SnS1Y | N1-CloudCampus,Advanced,S127E Series, SnS, Per Device,1Year |
| N1-S127E-FToA-Lic | N1-Upgrade-Foundation to Advanced,S127E,Per Device |
| N1-S127E-FToA-SnS1Y | N1-Upgrade-Foundation to Advanced,S127E,SnS,Per Device,1Year |
| N1-AC1.0-AM-15-Lic | N1-CloudCampus, access management -AC1.0, 15 terminals |
| N1-AC1.0-AM-15-SnS1Y | N1- CloudCampus, access management -AC1.0, software subscription and assurance annual fee, 15 terminals, 1 year |
| CI-X7MSwitch-U | CampusInsight-Network Intelligent Analysis Upgrade Package -X7 Series Modular Switches, Per Device |
| CI-X7MSwitch-U-SnS1Y | CampusInsight-network intelligent analysis upgrade package -X7 series modular switches, annual software subscription and assurance fee, one year for each device |
Huawei S12700E-12 Switch Product Applications
