Item | CloudEngine 8865-4C |
Switching capacity | 16 Tbps |
Packet forwarding rate | 2400 Mpps |
Buffer | 64MB |
Air duct type | Standard front-to-back or back-to-front airflow |
Device virtualization | M-LAG |
Port | Jumbo frames |
Network virtualization | VXLAN routing and VXLAN bridging |
BGP-EVPN | |
SDN | iMaster NCE-Fabric |
Network convergence | PFC and AI ECN |
RDMA and RoCE (RoCE v1 and RoCE v2) | |
Programmability | OpenFlow |
OPS programming | |
Traffic analysis | NetStream |
VLAN | Access, trunk, and hybrid ports |
Default VLAN | |
MAC address table | Automatic MAC address learning and aging |
Static, dynamic, and blackhole MAC address entries | |
Source MAC address filtering | |
MAC address learning limiting based on ports and VLANs | |
IP routing | IPv4 dynamic routing protocols such as RIP, OSPF, IS-IS, and BGP |
IPv6 dynamic routing protocols such as RIPng, OSPFv3, IS-ISv6, and BGP4+ | |
IPv6 | VXLAN over IPv6 |
IPv6 VXLAN over IPv4 | |
IPv6 neighbor discovery (ND) | |
Path MTU discovery (PMTU) | |
TCP6, IPv6 ping, IPv6 tracert, IPv6 socket, UDP6, and raw IPv6 | |
Multicast | Multicast routing protocols such as IGMP, PIM-SM, and MSDP |
IGMP snooping and IGMP proxy | |
IPv6 Layer 3 multicast and configuration of both Layer 2 and Layer 3 multicast services | |
Fast leaving of multicast member interfaces | |
Multicast traffic suppression | |
Multicast NAT | |
Reliability | LACP |
STP, RSTP, VBST, and MSTP | |
BPDU protection | |
Smart link and multi-instance | |
Hardware-based Bidirectional Forwarding Detection (BFD), with a minimum packet sending interval of 3.3 ms | |
VRRP, VRRP load sharing, and BFD for VRRP | |
BFD for BGP, IS-IS, OSPF, and static routing | |
BFD for VXLAN | |
Traffic classification based on Layer 2 headers, Layer 3 protocols, and Layer 4 protocol priorities | |
QoS | ACL, CAR, re-marking, and scheduling |
Queue scheduling modes such as PQ, DRR, and PQ+DRR | |
Congestion avoidance mechanisms such as WRED and tail drop | |
Traffic shaping | |
IEEE 1588v2 (PTP) | |
Intelligent O&M | Network-wide path detection |
Telemetry | |
Enhanced ERSPAN | |
In-situ Flow Information Telemetry (IFIT) | |
Packet Event: packet loss visualization and ultra-long latency visualization | |
Statistics collection on the buffer microburst status | |
VXLAN OAM: VXLAN ping and VXLAN tracert | |
Intelligent lossless network | PFC deadlock prevention |
AI ECN | |
ECN Overlay | |
Enhanced NSLB | |
Configuration and maintenance | Terminal login through the console port, Telnet, and SSH |
Network management protocols, such as SNMPv1/v2/v3 | |
File upload and download through FTP and TFTP | |
Boot Read-Only Memory (BootROM) upgrade and remote online upgrade | |
Hot patching | |
User operation logs | |
Configuration rollback | |
ZTP | |
Security and management | MACsec |
Command line authority control based on user levels, preventing unauthorized users from using commands | |
Defense against DoS, ARP, and ICMP attacks | |
Port isolation, port security, and sticky MAC | |
Binding of the IP address, MAC address, port ID, and VLAN ID | |
Authentication methods, including AAA, LDAP, RADIUS, and HWTACACS | |
RMON | |
Dimensions (H x W x D) | 88.1 mm x 442.0 mm x 600.0 mm |
Weight in full configuration | 16.54 kg |
Environment requirements | Operating temperature: 0°C to 40°C (0 m to 1800 m) Storage temperature: -40°C to +70°C Relative humidity: 5% RH to 95% RH (noncondensing) |
Operating voltage | 600 W AC and 240 V DC power module: AC: 90 V AC to 290 V AC, 45 Hz to 65 Hz; DC: 190 V DC to 290 V DC 1200 W DC power module: -38.4 V DC to -72 V DC; 40 V DC to 57 V DC |
Typical power consumption | CE8865-4C (configured with four CE88-D16CQ-H cards): 650W (100% load, 32 x 100G copper cables, room temperature, dual AC power supplies) 728W (100% load, 32*100G port short-distance optical module, normal temperature, dual AC power supplies) CE8865-4C (configured with four CE88-D10CQ-H cards): 315W (100% load, 20 x 100G copper cables, normal temperature, dual AC power supplies) 338W (100% load, 20 x 200G copper cables, room temperature, dual AC power supplies) 345W (100% load, 20*100G port short-distance optical module, normal temperature, dual AC power supplies) 420W (100% load, 20*200G short-distance optical modules, room temperature, dual AC power supplies) CE8865-4C (configured with four CE88-D8YS4DQ-H cards): 306W (100% load, 8*400G+16*25G copper cables, room temperature, dual AC power supplies) 406W (100% load,8*400G+16*25G short-distance optical modules, normal temperature, dual AC power supplies) CE8865-4C (configured with four CE88-D24YS2CQ-H cards): 305W (100% load, 48*25G+4*100G copper cables, room temperature, dual AC power supplies) 338W (100% load,48*25G+4*100G short-distance optical modules, normal temperature, dual AC power supplies) CE8865-4C (configured with four CE88-D24T2CQ-H cards): 381W (100% load, 48*10G electrical ports + 4*100G copper cables, room temperature, dual AC power supplies) 388W (100% load, 48*10G electrical modules+4*100G short-distance optical modules, normal temperature, dual AC power supplies) |
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