CE12804S-DC Specifications |
Switching Capacity
(Tbit/s) | 45/
258 |
Forwarding Rate
(Mpps) | 17,280 |
| Service Slots | 4 |
Switching Fabric
Module Slots | 2 |
| 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
and Maintenance | 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
and Management | 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
(W x D x H, mm) | 442 x
620 x
352.8
(8U) |
| Chassis Weight (empty) | < 60 kg
(132 lb) |
| Operating Voltage | AC: 90V to 290V
DC: -38.4V to -72V
HVDC: 240V |
| Max. Power Supply | 6,000W |
